DNSSEC Analyzer - PUBMED.GOV

Domain Name:

Time: 2021-04-18 06:40:53 UTC, NTP stratum 4

Analyzing DNSSEC problems for PUBMED.GOV

DS=20326/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to m.root-servers.net for ./DNSKEY
	Received 864 bytes from 202.12.27.33
	;; Answer received from 202.12.27.33 (864 bytes) ;; HEADER SECTION ;; id = 64243 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAa+HvD7XXjmL+1htThUQyZW7oWGnjzKHJASg3TSR5Bmu5LfnSVW7fxqZa2oAYo2ionIQWyqA j/loApzg8GNMhyIibftPJso54uWRQ2GaoMrwLD5SLu676kf7urJq6nqdjNC0aJM/C888li69lVH6 tiu2tZm1NH3cmgfnMUJpD60bsrDUqs7XwftmNkdkHa4ltQbM3UNPyfTaNBQYoH3wpOpSjdk3tyDR nreBO6Idrw+DGf/rve4sL3qiSaXfYIkcwAwozxR34iHU5dbCDs8S6FmZYhoSVKVgNSUkudxhd9/6 RrZkYRgvwRsQXl3UwsacU1DsXcORqIC+7NlQ6M2OJVU= ) ; Key ID = 14631 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20210502000000 20210411000000 20326 . SjVAq5V3zP96wlXZKWIo3oDNvWyKnwmIl7/HSmnxJ77WX0dmpJxN+c7wTFGzMro6kuZCYAhZgsWb 3G7lBEAeiw/Y6hQGK1IdLMH4YMoSoxvdw6u0DkvxiodZUatJblMajeF0Rw8W67I4pwYpwOByZ+3W aTr/nk0sWFir7+1tNbWbPrUNb8E8pHFzW9g7vMATiFnM+jXmZVVbueGnzOSmjo34ow9iAQ7V1OcY VtHTxQVMbfNurnEbEi7XnqYtRacNUkvIv0Fpmb9Yi7wlhV/syyu61p3MMoLnSQydYfsI+may7SoH +I6NQk2a2d3Nvzh5nbNd++cu8aRGX3ZtfreUmQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAa+HvD7XXjmL+1htThUQyZW7oWGnjzKHJASg3TSR5Bmu5LfnSVW7fxqZa2oAYo2ionIQWyqA j/loApzg8GNMhyIibftPJso54uWRQ2GaoMrwLD5SLu676kf7urJq6nqdjNC0aJM/C888li69lVH6 tiu2tZm1NH3cmgfnMUJpD60bsrDUqs7XwftmNkdkHa4ltQbM3UNPyfTaNBQYoH3wpOpSjdk3tyDR nreBO6Idrw+DGf/rve4sL3qiSaXfYIkcwAwozxR34iHU5dbCDs8S6FmZYhoSVKVgNSUkudxhd9/6 RrZkYRgvwRsQXl3UwsacU1DsXcORqIC+7NlQ6M2OJVU= ) ; Key ID = 14631`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20210502000000 20210411000000 20326 . SjVAq5V3zP96wlXZKWIo3oDNvWyKnwmIl7/HSmnxJ77WX0dmpJxN+c7wTFGzMro6kuZCYAhZgsWb 3G7lBEAeiw/Y6hQGK1IdLMH4YMoSoxvdw6u0DkvxiodZUatJblMajeF0Rw8W67I4pwYpwOByZ+3W aTr/nk0sWFir7+1tNbWbPrUNb8E8pHFzW9g7vMATiFnM+jXmZVVbueGnzOSmjo34ow9iAQ7V1OcY VtHTxQVMbfNurnEbEi7XnqYtRacNUkvIv0Fpmb9Yi7wlhV/syyu61p3MMoLnSQydYfsI+may7SoH +I6NQk2a2d3Nvzh5nbNd++cu8aRGX3ZtfreUmQ== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=14631 is now in the chain-of-trust
	Query to h.root-servers.net for PUBMED.GOV/A
	Received 629 bytes from 198.97.190.53
	;; Answer received from 198.97.190.53 (629 bytes) ;; HEADER SECTION ;; id = 3607 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) GOV. 172800 IN NS a.gov-servers.net. GOV. 172800 IN NS b.gov-servers.net. GOV. 172800 IN NS c.gov-servers.net. GOV. 172800 IN NS d.gov-servers.net. GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20210501050000 20210418040000 14631 . n8ih8Milqo06Gk11nXu4oYvya1tNDj0qq57H2zwsqo2DaO8xU0BLMoWPjrzK7y0EmXXzMFLJTLM7 zTa3KdfO8ATurcOwAU6/iv0Pf2C/2JUKJHMrHIn4XRbXkyesIcWVwqglP1imT5SuCi6+vtUqzdJy vq4feJEfUBfEe6rkBVe44+P33l+LZFRen2TgHEYhntyrWql+q2rxRfpJHBUFdLYBg0vROBejueY1 qf7U+m21sWKA5cy9l5FEBzeAs2ddYVSSw+VvQE/szlhkuymYlGlnrpiHLpdyc0sjQmxES+Wo2tHQ nWjoBdKHbx+K8agdvGQtmanzhR+urhhFW+xYNQ== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to d.root-servers.net for GOV/DNSKEY
	Received 622 bytes from 199.7.91.13
	;; Answer received from 199.7.91.13 (622 bytes) ;; HEADER SECTION ;; id = 38864 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1450 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) GOV. 172800 IN NS a.gov-servers.net. GOV. 172800 IN NS b.gov-servers.net. GOV. 172800 IN NS c.gov-servers.net. GOV. 172800 IN NS d.gov-servers.net. GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20210501050000 20210418040000 14631 . n8ih8Milqo06Gk11nXu4oYvya1tNDj0qq57H2zwsqo2DaO8xU0BLMoWPjrzK7y0EmXXzMFLJTLM7 zTa3KdfO8ATurcOwAU6/iv0Pf2C/2JUKJHMrHIn4XRbXkyesIcWVwqglP1imT5SuCi6+vtUqzdJy vq4feJEfUBfEe6rkBVe44+P33l+LZFRen2TgHEYhntyrWql+q2rxRfpJHBUFdLYBg0vROBejueY1 qf7U+m21sWKA5cy9l5FEBzeAs2ddYVSSw+VvQE/szlhkuymYlGlnrpiHLpdyc0sjQmxES+Wo2tHQ nWjoBdKHbx+K8agdvGQtmanzhR+urhhFW+xYNQ== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 b.gov-servers.net. 172800 IN A 209.112.123.30 c.gov-servers.net. 172800 IN A 69.36.153.30 d.gov-servers.net. 172800 IN A 81.19.194.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1450 ;; option:
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to c.root-servers.net for GOV/DS
	Received 370 bytes from 192.33.4.12
	;; Answer received from 192.33.4.12 (370 bytes) ;; HEADER SECTION ;; id = 62076 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DS ;; ANSWER SECTION (2 records) gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20210501050000 20210418040000 14631 . n8ih8Milqo06Gk11nXu4oYvya1tNDj0qq57H2zwsqo2DaO8xU0BLMoWPjrzK7y0EmXXzMFLJTLM7 zTa3KdfO8ATurcOwAU6/iv0Pf2C/2JUKJHMrHIn4XRbXkyesIcWVwqglP1imT5SuCi6+vtUqzdJy vq4feJEfUBfEe6rkBVe44+P33l+LZFRen2TgHEYhntyrWql+q2rxRfpJHBUFdLYBg0vROBejueY1 qf7U+m21sWKA5cy9l5FEBzeAs2ddYVSSw+VvQE/szlhkuymYlGlnrpiHLpdyc0sjQmxES+Wo2tHQ nWjoBdKHbx+K8agdvGQtmanzhR+urhhFW+xYNQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 1 DS records for GOV in the . zone
	DS=7698/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20210501050000 20210418040000 14631 . n8ih8Milqo06Gk11nXu4oYvya1tNDj0qq57H2zwsqo2DaO8xU0BLMoWPjrzK7y0EmXXzMFLJTLM7 zTa3KdfO8ATurcOwAU6/iv0Pf2C/2JUKJHMrHIn4XRbXkyesIcWVwqglP1imT5SuCi6+vtUqzdJy vq4feJEfUBfEe6rkBVe44+P33l+LZFRen2TgHEYhntyrWql+q2rxRfpJHBUFdLYBg0vROBejueY1 qf7U+m21sWKA5cy9l5FEBzeAs2ddYVSSw+VvQE/szlhkuymYlGlnrpiHLpdyc0sjQmxES+Wo2tHQ nWjoBdKHbx+K8agdvGQtmanzhR+urhhFW+xYNQ== )`
	RRSIG=14631 and DNSKEY=14631 verifies the DS RRset
	DS=7698/SHA-256 is now in the chain-of-trust
	`gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 )`
	Query to a.gov-servers.net for GOV/DNSKEY
	Received 957 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (957 bytes) ;; HEADER SECTION ;; id = 40704 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (4 records) GOV. 86400 IN DNSKEY ( 257 3 8 AQO8daaz7B+yshOfL60rytKd9aOSujgponEw3fwBMEC3/+e9XzHw2k+VKnbJTZ+QaVtpfUd1q9HK ZIv/ck83Gl5TjYKE5jtUZ2kpEDZfVNGv6yx0smtWAXv1nCJS9ohnyOTd397eMojGDHqkEC+uojES cZheEkMxzgCZwDAs+/CSU7mSuHtCRZn19xlZUd5Gv7yDQ3mbOUwuy30oSk0z1Q5UUPpoihOugIZH FX6Jk7NLiW2wlqfq9qhV4zj7TiBiJY0mCc4zHN8/aq2VKDHp2Na7mWzvKyTy+SYQkBQ/08LbPwj9 YMc+uCzKL6sU/ObHv17EFhD8aPDftTHZvV9L+OZr ) ; Key ID = 7698 GOV. 86400 IN DNSKEY ( 256 3 8 AwEAAaQup5BwKqvn1In1x+PzsLpFav6zsLaW7fivUq9PpXUzXn++rcjtYBS15NXm1hMAZb5FChUp 35qd7hVqdwNuT/NGFNHfEykaeWjkqBKX2mCBSiyIsK4i4TQu7CS2CgqfqR43wXFITyItTPP5wijo 9Jt4dsVTjAtNJKaXOKZ31tLaeM5C2bYqAofxX6oK3TVAZ7vFsjPqjJZtZUBMZq28BiU= ) ; Key ID = 27306 GOV. 86400 IN DNSKEY ( 256 3 8 AwEAAbexj/PgN9RGQ1TokFnYjJ87/rMFIqE/rXjWtsmwzxteOcKIVCUJAAWg0pIZZer88omuCVrq +fAz0iBOgY48TRFWgyVFV9rm5esTGOEuCU6BTYj1Cb7zrpb/RayEw0yzVVZ0adT/AXbAsQhteTpV kgWK8K33gxq4wY70AK5KWdDCyj4v9uR6TS0mgbGdg7RzFCi8xeZoYP2PY5XOhAHFon0= ) ; Key ID = 48498 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20210424190254 20210409185754 7698 gov. n22zk3nGnUAfkBIwcRzP3TVYEGZZTU94YlknLpBkKEL0BgIFcanyzSE4JKtX5yrfSOsHbkS4IBIS izbnFf7/uizd6mLCw6WSKdlEYI1fwYihNL2EpHcgZ5Ni1Hv1B8m7WQ8lK0V/55TBn1cs8xXnwhMq waNx5zreUAak8HY0Sbai3l7qNzxkNbyYgmkqGtqWnuopbmZHb6dNUiO//tiT4a9W3lKCRPk2sOBz moYQ0dlyK8kFvhG9okbST+QGLZOahfZ1ZSwtrCx8F1NzyffoYcCrvtLF019MDzvUUtx4j1aIciIP 8nxnfbRSIwzNB5lJyUzaCiNNTYNFliTxFBmG/A== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 3 DNSKEY records for GOV
	`GOV. 86400 IN DNSKEY ( 257 3 8 AQO8daaz7B+yshOfL60rytKd9aOSujgponEw3fwBMEC3/+e9XzHw2k+VKnbJTZ+QaVtpfUd1q9HK ZIv/ck83Gl5TjYKE5jtUZ2kpEDZfVNGv6yx0smtWAXv1nCJS9ohnyOTd397eMojGDHqkEC+uojES cZheEkMxzgCZwDAs+/CSU7mSuHtCRZn19xlZUd5Gv7yDQ3mbOUwuy30oSk0z1Q5UUPpoihOugIZH FX6Jk7NLiW2wlqfq9qhV4zj7TiBiJY0mCc4zHN8/aq2VKDHp2Na7mWzvKyTy+SYQkBQ/08LbPwj9 YMc+uCzKL6sU/ObHv17EFhD8aPDftTHZvV9L+OZr ) ; Key ID = 7698`
	`GOV. 86400 IN DNSKEY ( 256 3 8 AwEAAaQup5BwKqvn1In1x+PzsLpFav6zsLaW7fivUq9PpXUzXn++rcjtYBS15NXm1hMAZb5FChUp 35qd7hVqdwNuT/NGFNHfEykaeWjkqBKX2mCBSiyIsK4i4TQu7CS2CgqfqR43wXFITyItTPP5wijo 9Jt4dsVTjAtNJKaXOKZ31tLaeM5C2bYqAofxX6oK3TVAZ7vFsjPqjJZtZUBMZq28BiU= ) ; Key ID = 27306`
	`GOV. 86400 IN DNSKEY ( 256 3 8 AwEAAbexj/PgN9RGQ1TokFnYjJ87/rMFIqE/rXjWtsmwzxteOcKIVCUJAAWg0pIZZer88omuCVrq +fAz0iBOgY48TRFWgyVFV9rm5esTGOEuCU6BTYj1Cb7zrpb/RayEw0yzVVZ0adT/AXbAsQhteTpV kgWK8K33gxq4wY70AK5KWdDCyj4v9uR6TS0mgbGdg7RzFCi8xeZoYP2PY5XOhAHFon0= ) ; Key ID = 48498`
	DNSKEY=7698/SEP is now in the chain-of-trust
	DS=7698/SHA-256 verifies DNSKEY=7698/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20210424190254 20210409185754 7698 gov. n22zk3nGnUAfkBIwcRzP3TVYEGZZTU94YlknLpBkKEL0BgIFcanyzSE4JKtX5yrfSOsHbkS4IBIS izbnFf7/uizd6mLCw6WSKdlEYI1fwYihNL2EpHcgZ5Ni1Hv1B8m7WQ8lK0V/55TBn1cs8xXnwhMq waNx5zreUAak8HY0Sbai3l7qNzxkNbyYgmkqGtqWnuopbmZHb6dNUiO//tiT4a9W3lKCRPk2sOBz moYQ0dlyK8kFvhG9okbST+QGLZOahfZ1ZSwtrCx8F1NzyffoYcCrvtLF019MDzvUUtx4j1aIciIP 8nxnfbRSIwzNB5lJyUzaCiNNTYNFliTxFBmG/A== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=27306 is now in the chain-of-trust
	DNSKEY=48498 is now in the chain-of-trust
	Query to c.gov-servers.net for PUBMED.GOV/A
	Received 633 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (633 bytes) ;; HEADER SECTION ;; id = 33227 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 9 arcount = 10 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) PUBMED.GOV. 86400 IN NS ns3.nih.GOV. PUBMED.GOV. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.GOV. PUBMED.GOV. 86400 IN NS ns.nih.GOV. PUBMED.GOV. 86400 IN NS lhcns1.nlm.nih.GOV. PUBMED.GOV. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.GOV. PUBMED.GOV. 86400 IN NS ns2.nih.GOV. PUBMED.GOV. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04 PUBMED.GOV. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a ) PUBMED.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210425051007 20210418051007 48498 gov. Jp/7O4kVVWqkPOj4Oo9F8ozVoUizbZPa6CGm7T41cYzASHckgidMKbJPF7U2hcoD7vKTjjoRS4DE Onxq4UTGl/DHwkF/gnY4eLDlBnVg1xCfvD/3491UpPQ0D3XmOp51CPmdxaGC4118t5Dn2pnAQtky E8BKhb/8KO4A4CMuJtDGLDZpxz0KGlqbFKxHOKEWme6WTy0Ia/94a0sR4bjXRw== ) ;; ADDITIONAL SECTION (10 records) ns3.nih.GOV. 86400 IN A 165.112.4.230 ns3.nih.GOV. 86400 IN AAAA 2607:f220:402:1801::a570:4e6 dns1-ncbi.ncbi.nlm.nih.GOV. 86400 IN A 130.14.29.31 ns.nih.GOV. 86400 IN A 128.231.128.251 ns.nih.GOV. 86400 IN AAAA 2607:f220:404:101::80e7:80fb lhcns1.nlm.nih.GOV. 86400 IN A 130.14.55.72 dns2-ncbi.ncbi.nlm.nih.GOV. 86400 IN A 130.14.29.32 ns2.nih.GOV. 86400 IN A 128.231.64.1 ns2.nih.GOV. 86400 IN AAAA 2607:f220:418:4101::80e7:401 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to d.gov-servers.net for PUBMED.GOV/DNSKEY
	Received 633 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (633 bytes) ;; HEADER SECTION ;; id = 13942 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 9 arcount = 10 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) PUBMED.GOV. 86400 IN NS ns3.nih.GOV. PUBMED.GOV. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.GOV. PUBMED.GOV. 86400 IN NS ns.nih.GOV. PUBMED.GOV. 86400 IN NS lhcns1.nlm.nih.GOV. PUBMED.GOV. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.GOV. PUBMED.GOV. 86400 IN NS ns2.nih.GOV. PUBMED.GOV. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04 PUBMED.GOV. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a ) PUBMED.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210425051007 20210418051007 48498 gov. Jp/7O4kVVWqkPOj4Oo9F8ozVoUizbZPa6CGm7T41cYzASHckgidMKbJPF7U2hcoD7vKTjjoRS4DE Onxq4UTGl/DHwkF/gnY4eLDlBnVg1xCfvD/3491UpPQ0D3XmOp51CPmdxaGC4118t5Dn2pnAQtky E8BKhb/8KO4A4CMuJtDGLDZpxz0KGlqbFKxHOKEWme6WTy0Ia/94a0sR4bjXRw== ) ;; ADDITIONAL SECTION (10 records) ns3.nih.GOV. 86400 IN A 165.112.4.230 ns3.nih.GOV. 86400 IN AAAA 2607:f220:402:1801::a570:4e6 dns1-ncbi.ncbi.nlm.nih.GOV. 86400 IN A 130.14.29.31 ns.nih.GOV. 86400 IN A 128.231.128.251 ns.nih.GOV. 86400 IN AAAA 2607:f220:404:101::80e7:80fb lhcns1.nlm.nih.GOV. 86400 IN A 130.14.55.72 dns2-ncbi.ncbi.nlm.nih.GOV. 86400 IN A 130.14.29.32 ns2.nih.GOV. 86400 IN A 128.231.64.1 ns2.nih.GOV. 86400 IN AAAA 2607:f220:418:4101::80e7:401 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone PUBMED.GOV

PUBMED.GOV

	Checking DS between GOV and PUBMED.GOV
	Query to d.gov-servers.net for PUBMED.GOV/DS
	Received 318 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (318 bytes) ;; HEADER SECTION ;; id = 49983 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN DS ;; ANSWER SECTION (3 records) PUBMED.GOV. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04 PUBMED.GOV. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a ) PUBMED.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210425051007 20210418051007 48498 gov. Jp/7O4kVVWqkPOj4Oo9F8ozVoUizbZPa6CGm7T41cYzASHckgidMKbJPF7U2hcoD7vKTjjoRS4DE Onxq4UTGl/DHwkF/gnY4eLDlBnVg1xCfvD/3491UpPQ0D3XmOp51CPmdxaGC4118t5Dn2pnAQtky E8BKhb/8KO4A4CMuJtDGLDZpxz0KGlqbFKxHOKEWme6WTy0Ia/94a0sR4bjXRw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for PUBMED.GOV in the GOV zone
	DS=24249/SHA-1 has algorithm RSASHA1-NSEC3-SHA1
	DS=24249/SHA-256 has algorithm RSASHA1-NSEC3-SHA1
	Found 1 RRSIGs over DS RRset
	`PUBMED.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210425051007 20210418051007 48498 gov. Jp/7O4kVVWqkPOj4Oo9F8ozVoUizbZPa6CGm7T41cYzASHckgidMKbJPF7U2hcoD7vKTjjoRS4DE Onxq4UTGl/DHwkF/gnY4eLDlBnVg1xCfvD/3491UpPQ0D3XmOp51CPmdxaGC4118t5Dn2pnAQtky E8BKhb/8KO4A4CMuJtDGLDZpxz0KGlqbFKxHOKEWme6WTy0Ia/94a0sR4bjXRw== )`
	RRSIG=48498 and DNSKEY=48498 verifies the DS RRset
	DS=24249/SHA-1 is now in the chain-of-trust
	`PUBMED.GOV. 3600 IN DS 24249 7 1 3715f3bcd2f942d40f78d8d1e329d96075291b04`
	`PUBMED.GOV. 3600 IN DS ( 24249 7 2 371bdbeb39fa732e6c814e1f1b3eddff6810d28a7cc9f0ea4142f3970fe2672a )`
	Query to lhcns1.nlm.nih.GOV for PUBMED.GOV/DNSKEY
	Received 1473 bytes from 130.14.55.72
	;; Answer received from 130.14.55.72 (1473 bytes) ;; HEADER SECTION ;; id = 56065 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 5 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN DNSKEY ;; ANSWER SECTION (5 records) pubmed.gov. 86400 IN DNSKEY ( 256 3 7 AwEAAcbvs6T8hvhX4rSfo0AZm9hJg48TZTxZfykL0Geu4kfts/EE0Kmil2v+OxiW1NHuIjdWLK9t pknoH0kKTjPaADxI6j3ECb+unkwlMbZj0MvT9TYj8Omr2RMaFn3xSPS04qYtjc9Ps+vCXZRaj04h CWF3D+o2OZ6srnzCq/cLoPGAaPINfjzBoMiICVocmV2hcOXiNcffCoq9J3YpW3aMX05iKLEeL/hN GdGqWNF4jDxt+KWcRT2xKY5HqYKu6ZKgxfAnBE4tn+9OnSOCLUYv49FAS3xHsurb7WBDBEg0IxGC cXjUMRHx6a+a4WLy8oIsUd0eSf5o8PRNBw6qfwWOwLs= ) ; Key ID = 31805 pubmed.gov. 86400 IN DNSKEY ( 257 3 7 AwEAAc/8Z4HvQYSA9IJGIsaPwrmaJUFkSzQQWv0GplaUE6SGRIBDxmW4nZJDIvNmElsCky1GkJUK H3YAVlpbNqH65wd1K6EwIewCWSurvbQ6zaoQ84GBDIhs6+DOo2IR6m22Ah25NbSeeH0hun9lgZzi tEIF1JfLCGlaW/kSMxYNggBS8KbFthypy3RW4qGdPV4ey85jSsMNlvfkwwOiQv0pd4NSgq2Qla92 m86wly1XB16rxJPNNcrYrIyIWgSm6NyuNox59EPpvsDDeHLzBqXJWVzFob60kFEdU2IddJ8xxe1U n9e1MSRQ1zaC3BGgtwWZn886mL8owhfgih6WyZerEuc= ) ; Key ID = 24249 pubmed.gov. 86400 IN DNSKEY ( 256 3 7 AwEAAcvBds+OTXMQyceKgPjzSiW68zm4OS2/0OqN26q7xiOKkNYMQIKq3h7Qk6BeR0FwzKNX/IqP w4tSytp0fwRdfcUU+ECoktifP0s73SFw52xwDmz2d2wdXdoR6yK/l6dmckjSN6dGA4er8E0BHbge 4zNMbWc5+Vx+cogG+M6Il+naO/+uXdvI4Kar7Dpu7GlAXKiMKtaL21y1ZDOKeVppaetQxltjx1uv rySYppWCMoGGSKJyfWRyMqDCmay/r7Bcgz1vU079QGa+DcOhzwNgRd0N5i2+4OA/WWRhGl72kxeK I8fiiNZOuyeYTigh2wUCJ+BU6026pa3upBIajRDVTmU= ) ; Key ID = 59408 pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20220226155258 20210303155258 24249 pubmed.gov. RX+YonWbc9gt9N4bsg3x/m8jjO1kaVZ8r+d4BZxI+sMWurv5mF+fzkOC2ETfuSWHo9fVPpxVckKJ Jc96sHHQBtlJnCIfZtlPsmTLcXyxiby7evWl3zB6FgmvnKWsYG+cXphk8uWGlMgIOkoSCrxwwisa c9UReEfWpKkEJSOlGpHZNULE23YJ2wjo2Q7NKhOV62vtYBN5rwzwQN/+3wWXhAKPgdBJAhHR//Km rmzJTa3I/h0fP3ImplMUh06AUYCFoKeVkoKLCF3fRo+UjkPOLzmgo9uBPUniraarVGYaXEbYwUjh Zm9CtwgqsDL++BaeQRJDjqqw+IQgRRQBJe2kJA== ) pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. XOGzIzWNdpl/bNhbBJnRXmF3kAz7usmry3Tvq1rq3wD+XzpLOBP6efpYsWGLY40+e3CxpeBbF4Ns fzgsTovgkJVj5nZv4mVSHfRZZ9+jSleyCt1VXi/2Ho+ovnKtLdOvbah8iGjwSX0CyzKSHMSXMhwO G4vO1G5/gv0ORiYuIBXf+jCI1NlKY8GsJ4wH4AK2j5j8bqVScrgp50JtLyYsYTw+5LnxTanUXnKX 6Tcx2VdvVgszGEIKebhdm3nMBi0V4F9CqnRVI03XDzK7fpa2xaGIViBz/pr3Hzo8vzd8R2uX2nm5 qX6dHfdcO0YWNAD72dG4BHN+WhkXSwfcmQn6IQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 3 DNSKEY records for PUBMED.GOV
	`pubmed.gov. 86400 IN DNSKEY ( 256 3 7 AwEAAcbvs6T8hvhX4rSfo0AZm9hJg48TZTxZfykL0Geu4kfts/EE0Kmil2v+OxiW1NHuIjdWLK9t pknoH0kKTjPaADxI6j3ECb+unkwlMbZj0MvT9TYj8Omr2RMaFn3xSPS04qYtjc9Ps+vCXZRaj04h CWF3D+o2OZ6srnzCq/cLoPGAaPINfjzBoMiICVocmV2hcOXiNcffCoq9J3YpW3aMX05iKLEeL/hN GdGqWNF4jDxt+KWcRT2xKY5HqYKu6ZKgxfAnBE4tn+9OnSOCLUYv49FAS3xHsurb7WBDBEg0IxGC cXjUMRHx6a+a4WLy8oIsUd0eSf5o8PRNBw6qfwWOwLs= ) ; Key ID = 31805`
	`pubmed.gov. 86400 IN DNSKEY ( 257 3 7 AwEAAc/8Z4HvQYSA9IJGIsaPwrmaJUFkSzQQWv0GplaUE6SGRIBDxmW4nZJDIvNmElsCky1GkJUK H3YAVlpbNqH65wd1K6EwIewCWSurvbQ6zaoQ84GBDIhs6+DOo2IR6m22Ah25NbSeeH0hun9lgZzi tEIF1JfLCGlaW/kSMxYNggBS8KbFthypy3RW4qGdPV4ey85jSsMNlvfkwwOiQv0pd4NSgq2Qla92 m86wly1XB16rxJPNNcrYrIyIWgSm6NyuNox59EPpvsDDeHLzBqXJWVzFob60kFEdU2IddJ8xxe1U n9e1MSRQ1zaC3BGgtwWZn886mL8owhfgih6WyZerEuc= ) ; Key ID = 24249`
	`pubmed.gov. 86400 IN DNSKEY ( 256 3 7 AwEAAcvBds+OTXMQyceKgPjzSiW68zm4OS2/0OqN26q7xiOKkNYMQIKq3h7Qk6BeR0FwzKNX/IqP w4tSytp0fwRdfcUU+ECoktifP0s73SFw52xwDmz2d2wdXdoR6yK/l6dmckjSN6dGA4er8E0BHbge 4zNMbWc5+Vx+cogG+M6Il+naO/+uXdvI4Kar7Dpu7GlAXKiMKtaL21y1ZDOKeVppaetQxltjx1uv rySYppWCMoGGSKJyfWRyMqDCmay/r7Bcgz1vU079QGa+DcOhzwNgRd0N5i2+4OA/WWRhGl72kxeK I8fiiNZOuyeYTigh2wUCJ+BU6026pa3upBIajRDVTmU= ) ; Key ID = 59408`
	DNSKEY=24249/SEP is now in the chain-of-trust
	DS=24249/SHA-1 verifies DNSKEY=24249/SEP
	DS=24249/SHA-256 verifies DNSKEY=24249/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20220226155258 20210303155258 24249 pubmed.gov. RX+YonWbc9gt9N4bsg3x/m8jjO1kaVZ8r+d4BZxI+sMWurv5mF+fzkOC2ETfuSWHo9fVPpxVckKJ Jc96sHHQBtlJnCIfZtlPsmTLcXyxiby7evWl3zB6FgmvnKWsYG+cXphk8uWGlMgIOkoSCrxwwisa c9UReEfWpKkEJSOlGpHZNULE23YJ2wjo2Q7NKhOV62vtYBN5rwzwQN/+3wWXhAKPgdBJAhHR//Km rmzJTa3I/h0fP3ImplMUh06AUYCFoKeVkoKLCF3fRo+UjkPOLzmgo9uBPUniraarVGYaXEbYwUjh Zm9CtwgqsDL++BaeQRJDjqqw+IQgRRQBJe2kJA== )`
	`pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. XOGzIzWNdpl/bNhbBJnRXmF3kAz7usmry3Tvq1rq3wD+XzpLOBP6efpYsWGLY40+e3CxpeBbF4Ns fzgsTovgkJVj5nZv4mVSHfRZZ9+jSleyCt1VXi/2Ho+ovnKtLdOvbah8iGjwSX0CyzKSHMSXMhwO G4vO1G5/gv0ORiYuIBXf+jCI1NlKY8GsJ4wH4AK2j5j8bqVScrgp50JtLyYsYTw+5LnxTanUXnKX 6Tcx2VdvVgszGEIKebhdm3nMBi0V4F9CqnRVI03XDzK7fpa2xaGIViBz/pr3Hzo8vzd8R2uX2nm5 qX6dHfdcO0YWNAD72dG4BHN+WhkXSwfcmQn6IQ== )`
	RRSIG=24249 and DNSKEY=24249/SEP verifies the DNSKEY RRset
	RRSIG=59408 and DNSKEY=59408 verifies the DNSKEY RRset
	DNSKEY=31805 is now in the chain-of-trust
	DNSKEY=59408 is now in the chain-of-trust
	Query to dns1-ncbi.ncbi.nlm.nih.GOV for PUBMED.GOV/A
	Received 817 bytes from 130.14.29.31
	;; Answer received from 130.14.29.31 (817 bytes) ;; HEADER SECTION ;; id = 46008 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN A 130.14.29.109 pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. aJmEBlLmkzZq/fR16H4O0BNgM8kaDWkFHVcCrZyx1ZESS0rkmHc/RDg+0so8+E+Phw5myIa90j0j 4EgfXyuRFoDy5saBfHQ4R0hTQDkCK44dGonJjvl6SlWztayA7MJKsmo5rmpXZLyF68TrKVU/JGy1 mvYRKRARuaQlhaPUpwjqNjai72iHXumavRkE/qW9gn56uSQx633FCL2OKZUCwweshX0y40e1QaP0 +cx+Pe/3uHsFb7nphk+fzVrZTsb2hWhQ57HZVoaz6j6qX4VvPHC1QYK8i4fOdx8PeyTY9ncSANNW +V+H7LHt+xGY/NYfWSIvwsz+HmqERwUVfDOQnQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	dns1-ncbi.ncbi.nlm.nih.GOV is authoritative for PUBMED.GOV
	Found RRSIG signed by pubmed.gov zone
	Query to lhcns1.nlm.nih.gov for PUBMED.GOV/SOA
	Received 4042 bytes from 130.14.55.72
	;; Answer received from 130.14.55.72 (4042 bytes) ;; HEADER SECTION ;; id = 11481 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 29 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN SOA ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.gov. systems.ncbi.nlm.nih.gov. 2021030301 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. FnMv4PmDROCLcIvR6lRAoXkQpLhm37IN/uKXBNSyV56/z4/B6BO8IkGSEf79HFm9RWM6FhgD5Nnj FD02+QG9edpnj6z8Ypk/ghFvFYTlG0BaeiG2OD1J3LpmFvNz10qGIWIVL7bUhXY9jLe72WOYTLOF Op4E4hONU1a32D3e2shro7FOY+jLYDx/fdc9OuS3QXoEj3VbtY1JoSZs1PydasTiKudosHTSbsp+ 9E4AmXma7/IF3ADZr/B+jiUzonKIjyPZfHFFoZxt+FTNUAEUXCwpKcT2f+aq7n0Vt2LlO4HB13aE clzQ1/VHre+4lzp/ttk/OStW2ZxxHDhW1+R2Zg== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. aJmEBlLmkzZq/fR16H4O0BNgM8kaDWkFHVcCrZyx1ZESS0rkmHc/RDg+0so8+E+Phw5myIa90j0j 4EgfXyuRFoDy5saBfHQ4R0hTQDkCK44dGonJjvl6SlWztayA7MJKsmo5rmpXZLyF68TrKVU/JGy1 mvYRKRARuaQlhaPUpwjqNjai72iHXumavRkE/qW9gn56uSQx633FCL2OKZUCwweshX0y40e1QaP0 +cx+Pe/3uHsFb7nphk+fzVrZTsb2hWhQ57HZVoaz6j6qX4VvPHC1QYK8i4fOdx8PeyTY9ncSANNW +V+H7LHt+xGY/NYfWSIvwsz+HmqERwUVfDOQnQ== ) ;; ADDITIONAL SECTION (29 records) ns.nih.gov. 7200 IN A 128.231.128.251 ns2.nih.gov. 7200 IN A 128.231.64.1 ns3.nih.gov. 7200 IN A 165.112.4.230 lhcns1.nlm.nih.gov. 3600 IN A 130.14.55.72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ns.nih.gov. 7200 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 7200 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 7200 IN AAAA 2607:f220:402:1801::a570:4e6 lhcns1.nlm.nih.gov. 3600 IN AAAA 2607:f220:41e:7055::72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 ns.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210421210754 20210417202932 35669 nih.gov. Uk9zEuqwmWJUIQwmWII7RmFXWMsYEhF66qIC1Qjh2w52sJpxE1k7x8i0tgf66eH16tDSLnvAdJEY 8KUdxy5XAeX6jGHR0fwd60arvEWculVXpkt9XYiE7td9DnSzt7NEW8h/DRTV8pVQSP/Quld23EYm JoMD5kIekomlbR5YdRc= ) ns.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210421210754 20210417202932 56039 nih.gov. d4ATQ6LO16rqZeObkr6lOkRcCdeUu42shmwH4Yv5i1bDuatQdMKHhOB0379qXz1zYnUdA2RoakdW 6bY92oMnehlmNWR3dC8/xSIg/aGfnRQnoNIUayhp3WSqZ3r9e20vBfBH0X9EG6hsSrTL5GMbYQir MXI4wsPKTqqmbUk4iss= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421164410 20210417160449 35669 nih.gov. GJFbjjBYSQM6xT7j4UTQoDR/+f93+aB6dKK//NSFHMFtu+QsSVdh3pkQD8YEY+mMUauCqxPqHZYO KvUCOo6VJ1a4N34+r1nWnHHS/bStqW+GPrN2xeETftdx05dEDbC8y+zUc25qzXmkzyB46C4pKRfi BtgpCRA6Yoyq+dxt2Rk= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421164410 20210417160449 56039 nih.gov. PLWI/o5wqg8YXDfhrbgPB7ADfDYEogW2ordCb5Gd6QGo57+sM6GekilS6Zv/3ZNXoi5TDJDg79hr 7ooaOptvrqzJ6wyWCmwcFCwyaHP1McDKD4Crnz3VC9aZVJJtCsf7iD2BE7KwQ5ejwEil4QfNQsAl GVhUWvmhDggsiPDtIWA= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422015719 20210418011922 35669 nih.gov. js51dlSOcdsyVH6ZtESYdNN9iXNXwRQZVGlKsdVVpWV3UXlyvmgOeekp14xB6AT3Z6LaYt2hH7fw NVSx5o0ekr7CPgW4++NIKUdZ11KHcXnf3/HXAw4P5rfCQj/6IBPaRQAA5wEWioJPsNVvuKAOFMWD s/Rw1of5UbqxQMQTfow= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422015719 20210418011922 56039 nih.gov. HY86zVINlr+2LK3IyUiwrNdgRyzdkUfmW9qcU3rLvfP/Rk5Vi7zNo5JzPDygCF2hR1EdSWG5oMGH 06e4Wmx/6mAL5nVN4VE9hmC7kAzlYWC2ZfsCNIRXak9jHWt0M7cNS/Od9y4X6J5OJ4pPDS0b8HaF EDJqB+BorSSayR9wQkc= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421152419 20210417143146 35669 nih.gov. dkNAvaxmgTjN4x8EPGrKChU6lL0Eo8n+ZQ0Fdwek8Ila9C5yUZraJfWtglhm5q5cU63Nmu8jgNyA fPUSH+Yu7IQZZLWQ9IMWgJ0gRm/8EPWCB+i/rdyTFboXSNDrssqvbadMJJFm5GRyRQkweOgxjnOk luPEGpwmSG2OMSRYK0Y= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421152419 20210417143146 56039 nih.gov. Xm9wo7G+crfv7xc1Qo3Mb1LX1tBf2rWI5mcO9iaYlKjEyo+vWCjj98ypTL1kcej+V6bSI0H4EC0y jl83SQ7xFT7I9PfoLCSa23BfWTn/2HAtmcbGKReoU2oBAk6GvDKx1rx+hyPejhf9PaApWue757ZK icz8aC8y8H2tgMqp5B8= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422045759 20210418044350 35669 nih.gov. RwFOhD14S0RKQhR4ywvz9DksuhqQTx488D3jKjTYRejbmL2wffyA6XBgjldsBL+8UjLUCDyOEdoc uTuUOKhIV9Lf1I5cL01qBb9ze1h6ZUjCPG8W9J/APVLxUE3bSTEYJQraIRvYY2sT2qG++yDuRAC9 3ZVBakksTwA66hbEHT8= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422045759 20210418044350 56039 nih.gov. l7Zg1XQB4cjhk7AA97/u3NdE5HWtJdjLM4f0UgUc5q0rPPjyoGMCphHaefCWH2Asw0PeFOyqehNm 7Svbp5OpX3dBmuTN50lrki0coEm2xo2iaVEKKPUuN4oR1Wn34hoQ2mN+fULzmYFKfB2uoiIiXeoj VLgh4dhG+IoFFBZXRiM= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210422044735 20210418042334 35669 nih.gov. ow8keRd9j8LdWO4xlPWjjtnsKBHuliLHpSuqgYaBtOQqMMmLum+CFEjlWrmPIvLel89wIBgvs+U8 f43b4GItlrBdC9rY4s3GYrqwlXvUcqu6nsuyK44is3bJDks621GKhHODWQVL9c+e7qaDASWZq232 wngUoSXEy6gjUMdJQ+s= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210422044735 20210418042334 56039 nih.gov. x2HXGsCRquJfbF2rI7oz6W/7DggTobLsidBINLkFqUu+JFvDUGdqY8rjoKS642osrlPKwh8dAx/+ z7xjNYAo0DJfqWcAUjXv4YDRfPHv8iGdVBvbHX8s9YKD88pPZy59g9l4qVcr8VArm4YrU2wZ6AAe OXZGWUDWOTEEGfnNYyU= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20210425071228 20210415235404 51512 nlm.nih.gov. ZxVQpwyW9NHmNTxKMM1OVCF/qpV55Z1jt5Ku4b+eRPafHmzh5EHkj+p2kOOqo9qc+j35rhtQ3Uvy 1x2UT+PioNIGlFqUDc/FYtFYB6z4spZLMvBqcQJ1PigvNXi1ZGJlaoJhdTeF6lBdrGe8NnSQrT1S VlvYx1JP0OD17grvLNo= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20210515235223 20210415234723 51512 nlm.nih.gov. e2mUKUq84bAEwgnSZToS4WdiedpZkJ3j5MT94uQWTJTRon5iZotYXnhizTaJe9qJTjZvmCt7bEY/ Vnc0ZRSslvfHXRgzheZ6xwRH6rcEB4kI0LQ795h3PMydrzDrYqQbMhNIepbYguCnC4gVrx7pFQv5 UCWn3QzyawFMnW//Ock= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20211011020959 20210414020959 52670 ncbi.nlm.nih.gov. MlQ9F0n17/GAjkLtqT3UkpLJT8o049t1+YF0fpvozMVAXqgIwYblTCc+uxtofg/Brg7KcdVBVoga ZfyKzPR0VIAOEP3/KXcn88wZ5TX2e+5hLiecGBpeJ2vI1wHShRIK/nnsdso6wEImooXKRhO4Fa3s lO//vD3fTq2e2y1QNb7iFofzvnrsak0I7FT1QLiGDr9quxlVH93tzQNTKXHQ+fpYL8P51PCw+kmS oFa7Rp6QoIqcjZQjv4qIVH6UjJNuo4S8RqRG+Yk3wXkDKwrhgNkdP7iQVa1mxafzGzm89ZT618x7 gJp0izIdRPBMz8PZWlP+5hu7B6IyAPGRbb/XuA== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20211011020959 20210414020959 52670 ncbi.nlm.nih.gov. BPBpHqB+duV4Nc8IkkoqkGqHiPU9bQ0+t4iKWlVqmEKifI1VvHdMKerC0oSs81wA1No2ebsyvfLy f5KqYtamrUrNiHwyxsYeUop5qRJK3Y1vbzvbaJeA/9xIIMn++aXRumF3mQpppUyPrZhcBkz8Yr1M yEcWd8B/4BN43PAWn9XuI6Hu02I4jvPqeM71M2vHYJGjhu7g0jG9Yy5kga9xoxxbmRIEUghSYQRN HsrJaMNvL6m+NQhTW6UJPxRFBR/4DZNQwktXYkDsCt8p9vVw7ZyAAUrH9/HhCr8uEFZ4/oTDCSnx tXtgp9vBMimndlsG0G78WOsKNbp1niXXoptgTg== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns.nih.gov for PUBMED.GOV/SOA
	Received 404 bytes from 128.231.128.251
	;; Answer received from 128.231.128.251 (404 bytes) ;; HEADER SECTION ;; id = 35046 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN SOA ;; ANSWER SECTION (2 records) PUBMED.GOV. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.GOV. systems.ncbi.nlm.nih.GOV. 2021030301 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) PUBMED.GOV. 86400 IN RRSIG ( SOA 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. FnMv4PmDROCLcIvR6lRAoXkQpLhm37IN/uKXBNSyV56/z4/B6BO8IkGSEf79HFm9RWM6FhgD5Nnj FD02+QG9edpnj6z8Ypk/ghFvFYTlG0BaeiG2OD1J3LpmFvNz10qGIWIVL7bUhXY9jLe72WOYTLOF Op4E4hONU1a32D3e2shro7FOY+jLYDx/fdc9OuS3QXoEj3VbtY1JoSZs1PydasTiKudosHTSbsp+ 9E4AmXma7/IF3ADZr/B+jiUzonKIjyPZfHFFoZxt+FTNUAEUXCwpKcT2f+aq7n0Vt2LlO4HB13aE clzQ1/VHre+4lzp/ttk/OStW2ZxxHDhW1+R2Zg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns3.nih.gov for PUBMED.GOV/SOA
	Received 404 bytes from 165.112.4.230
	;; Answer received from 165.112.4.230 (404 bytes) ;; HEADER SECTION ;; id = 26256 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN SOA ;; ANSWER SECTION (2 records) PUBMED.GOV. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.GOV. systems.ncbi.nlm.nih.GOV. 2021030301 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) PUBMED.GOV. 86400 IN RRSIG ( SOA 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. FnMv4PmDROCLcIvR6lRAoXkQpLhm37IN/uKXBNSyV56/z4/B6BO8IkGSEf79HFm9RWM6FhgD5Nnj FD02+QG9edpnj6z8Ypk/ghFvFYTlG0BaeiG2OD1J3LpmFvNz10qGIWIVL7bUhXY9jLe72WOYTLOF Op4E4hONU1a32D3e2shro7FOY+jLYDx/fdc9OuS3QXoEj3VbtY1JoSZs1PydasTiKudosHTSbsp+ 9E4AmXma7/IF3ADZr/B+jiUzonKIjyPZfHFFoZxt+FTNUAEUXCwpKcT2f+aq7n0Vt2LlO4HB13aE clzQ1/VHre+4lzp/ttk/OStW2ZxxHDhW1+R2Zg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns2.nih.gov for PUBMED.GOV/SOA
	Received 404 bytes from 128.231.64.1
	;; Answer received from 128.231.64.1 (404 bytes) ;; HEADER SECTION ;; id = 14340 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN SOA ;; ANSWER SECTION (2 records) PUBMED.GOV. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.GOV. systems.ncbi.nlm.nih.GOV. 2021030301 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) PUBMED.GOV. 86400 IN RRSIG ( SOA 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. FnMv4PmDROCLcIvR6lRAoXkQpLhm37IN/uKXBNSyV56/z4/B6BO8IkGSEf79HFm9RWM6FhgD5Nnj FD02+QG9edpnj6z8Ypk/ghFvFYTlG0BaeiG2OD1J3LpmFvNz10qGIWIVL7bUhXY9jLe72WOYTLOF Op4E4hONU1a32D3e2shro7FOY+jLYDx/fdc9OuS3QXoEj3VbtY1JoSZs1PydasTiKudosHTSbsp+ 9E4AmXma7/IF3ADZr/B+jiUzonKIjyPZfHFFoZxt+FTNUAEUXCwpKcT2f+aq7n0Vt2LlO4HB13aE clzQ1/VHre+4lzp/ttk/OStW2ZxxHDhW1+R2Zg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns2-ncbi.ncbi.nlm.nih.gov for PUBMED.GOV/SOA
	Received 845 bytes from 130.14.29.32
	;; Answer received from 130.14.29.32 (845 bytes) ;; HEADER SECTION ;; id = 44864 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN SOA ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN SOA ( dns1-ncbi.ncbi.nlm.nih.gov. systems.ncbi.nlm.nih.gov. 2021030301 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. FnMv4PmDROCLcIvR6lRAoXkQpLhm37IN/uKXBNSyV56/z4/B6BO8IkGSEf79HFm9RWM6FhgD5Nnj FD02+QG9edpnj6z8Ypk/ghFvFYTlG0BaeiG2OD1J3LpmFvNz10qGIWIVL7bUhXY9jLe72WOYTLOF Op4E4hONU1a32D3e2shro7FOY+jLYDx/fdc9OuS3QXoEj3VbtY1JoSZs1PydasTiKudosHTSbsp+ 9E4AmXma7/IF3ADZr/B+jiUzonKIjyPZfHFFoZxt+FTNUAEUXCwpKcT2f+aq7n0Vt2LlO4HB13aE clzQ1/VHre+4lzp/ttk/OStW2ZxxHDhW1+R2Zg== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. aJmEBlLmkzZq/fR16H4O0BNgM8kaDWkFHVcCrZyx1ZESS0rkmHc/RDg+0so8+E+Phw5myIa90j0j 4EgfXyuRFoDy5saBfHQ4R0hTQDkCK44dGonJjvl6SlWztayA7MJKsmo5rmpXZLyF68TrKVU/JGy1 mvYRKRARuaQlhaPUpwjqNjai72iHXumavRkE/qW9gn56uSQx633FCL2OKZUCwweshX0y40e1QaP0 +cx+Pe/3uHsFb7nphk+fzVrZTsb2hWhQ57HZVoaz6j6qX4VvPHC1QYK8i4fOdx8PeyTY9ncSANNW +V+H7LHt+xGY/NYfWSIvwsz+HmqERwUVfDOQnQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	Query to dns1-ncbi.ncbi.nlm.nih.GOV for PUBMED.GOV/A
	Received 817 bytes from 130.14.29.31
	;; Answer received from 130.14.29.31 (817 bytes) ;; HEADER SECTION ;; id = 27459 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN A 130.14.29.109 pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. aJmEBlLmkzZq/fR16H4O0BNgM8kaDWkFHVcCrZyx1ZESS0rkmHc/RDg+0so8+E+Phw5myIa90j0j 4EgfXyuRFoDy5saBfHQ4R0hTQDkCK44dGonJjvl6SlWztayA7MJKsmo5rmpXZLyF68TrKVU/JGy1 mvYRKRARuaQlhaPUpwjqNjai72iHXumavRkE/qW9gn56uSQx633FCL2OKZUCwweshX0y40e1QaP0 +cx+Pe/3uHsFb7nphk+fzVrZTsb2hWhQ57HZVoaz6j6qX4VvPHC1QYK8i4fOdx8PeyTY9ncSANNW +V+H7LHt+xGY/NYfWSIvwsz+HmqERwUVfDOQnQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	PUBMED.GOV A RR has value 130.14.29.109
	Found 1 RRSIGs over A RRset
	`pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== )`
	RRSIG=59408 and DNSKEY=59408 verifies the A RRset

PUBMED.GOV

	Query to lhcns1.nlm.nih.gov for PUBMED.GOV/A
	Received 4014 bytes from 130.14.55.72
	;; Answer received from 130.14.55.72 (4014 bytes) ;; HEADER SECTION ;; id = 24062 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 29 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN A 130.14.29.109 pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. aJmEBlLmkzZq/fR16H4O0BNgM8kaDWkFHVcCrZyx1ZESS0rkmHc/RDg+0so8+E+Phw5myIa90j0j 4EgfXyuRFoDy5saBfHQ4R0hTQDkCK44dGonJjvl6SlWztayA7MJKsmo5rmpXZLyF68TrKVU/JGy1 mvYRKRARuaQlhaPUpwjqNjai72iHXumavRkE/qW9gn56uSQx633FCL2OKZUCwweshX0y40e1QaP0 +cx+Pe/3uHsFb7nphk+fzVrZTsb2hWhQ57HZVoaz6j6qX4VvPHC1QYK8i4fOdx8PeyTY9ncSANNW +V+H7LHt+xGY/NYfWSIvwsz+HmqERwUVfDOQnQ== ) ;; ADDITIONAL SECTION (29 records) ns.nih.gov. 7200 IN A 128.231.128.251 ns2.nih.gov. 7200 IN A 128.231.64.1 ns3.nih.gov. 7200 IN A 165.112.4.230 lhcns1.nlm.nih.gov. 3600 IN A 130.14.55.72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ns.nih.gov. 7200 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 7200 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 7200 IN AAAA 2607:f220:402:1801::a570:4e6 lhcns1.nlm.nih.gov. 3600 IN AAAA 2607:f220:41e:7055::72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 ns.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210421210754 20210417202932 35669 nih.gov. Uk9zEuqwmWJUIQwmWII7RmFXWMsYEhF66qIC1Qjh2w52sJpxE1k7x8i0tgf66eH16tDSLnvAdJEY 8KUdxy5XAeX6jGHR0fwd60arvEWculVXpkt9XYiE7td9DnSzt7NEW8h/DRTV8pVQSP/Quld23EYm JoMD5kIekomlbR5YdRc= ) ns.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210421210754 20210417202932 56039 nih.gov. d4ATQ6LO16rqZeObkr6lOkRcCdeUu42shmwH4Yv5i1bDuatQdMKHhOB0379qXz1zYnUdA2RoakdW 6bY92oMnehlmNWR3dC8/xSIg/aGfnRQnoNIUayhp3WSqZ3r9e20vBfBH0X9EG6hsSrTL5GMbYQir MXI4wsPKTqqmbUk4iss= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421164410 20210417160449 35669 nih.gov. GJFbjjBYSQM6xT7j4UTQoDR/+f93+aB6dKK//NSFHMFtu+QsSVdh3pkQD8YEY+mMUauCqxPqHZYO KvUCOo6VJ1a4N34+r1nWnHHS/bStqW+GPrN2xeETftdx05dEDbC8y+zUc25qzXmkzyB46C4pKRfi BtgpCRA6Yoyq+dxt2Rk= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421164410 20210417160449 56039 nih.gov. PLWI/o5wqg8YXDfhrbgPB7ADfDYEogW2ordCb5Gd6QGo57+sM6GekilS6Zv/3ZNXoi5TDJDg79hr 7ooaOptvrqzJ6wyWCmwcFCwyaHP1McDKD4Crnz3VC9aZVJJtCsf7iD2BE7KwQ5ejwEil4QfNQsAl GVhUWvmhDggsiPDtIWA= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422015719 20210418011922 35669 nih.gov. js51dlSOcdsyVH6ZtESYdNN9iXNXwRQZVGlKsdVVpWV3UXlyvmgOeekp14xB6AT3Z6LaYt2hH7fw NVSx5o0ekr7CPgW4++NIKUdZ11KHcXnf3/HXAw4P5rfCQj/6IBPaRQAA5wEWioJPsNVvuKAOFMWD s/Rw1of5UbqxQMQTfow= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422015719 20210418011922 56039 nih.gov. HY86zVINlr+2LK3IyUiwrNdgRyzdkUfmW9qcU3rLvfP/Rk5Vi7zNo5JzPDygCF2hR1EdSWG5oMGH 06e4Wmx/6mAL5nVN4VE9hmC7kAzlYWC2ZfsCNIRXak9jHWt0M7cNS/Od9y4X6J5OJ4pPDS0b8HaF EDJqB+BorSSayR9wQkc= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421152419 20210417143146 35669 nih.gov. dkNAvaxmgTjN4x8EPGrKChU6lL0Eo8n+ZQ0Fdwek8Ila9C5yUZraJfWtglhm5q5cU63Nmu8jgNyA fPUSH+Yu7IQZZLWQ9IMWgJ0gRm/8EPWCB+i/rdyTFboXSNDrssqvbadMJJFm5GRyRQkweOgxjnOk luPEGpwmSG2OMSRYK0Y= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421152419 20210417143146 56039 nih.gov. Xm9wo7G+crfv7xc1Qo3Mb1LX1tBf2rWI5mcO9iaYlKjEyo+vWCjj98ypTL1kcej+V6bSI0H4EC0y jl83SQ7xFT7I9PfoLCSa23BfWTn/2HAtmcbGKReoU2oBAk6GvDKx1rx+hyPejhf9PaApWue757ZK icz8aC8y8H2tgMqp5B8= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422045759 20210418044350 35669 nih.gov. RwFOhD14S0RKQhR4ywvz9DksuhqQTx488D3jKjTYRejbmL2wffyA6XBgjldsBL+8UjLUCDyOEdoc uTuUOKhIV9Lf1I5cL01qBb9ze1h6ZUjCPG8W9J/APVLxUE3bSTEYJQraIRvYY2sT2qG++yDuRAC9 3ZVBakksTwA66hbEHT8= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422045759 20210418044350 56039 nih.gov. l7Zg1XQB4cjhk7AA97/u3NdE5HWtJdjLM4f0UgUc5q0rPPjyoGMCphHaefCWH2Asw0PeFOyqehNm 7Svbp5OpX3dBmuTN50lrki0coEm2xo2iaVEKKPUuN4oR1Wn34hoQ2mN+fULzmYFKfB2uoiIiXeoj VLgh4dhG+IoFFBZXRiM= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210422044735 20210418042334 35669 nih.gov. ow8keRd9j8LdWO4xlPWjjtnsKBHuliLHpSuqgYaBtOQqMMmLum+CFEjlWrmPIvLel89wIBgvs+U8 f43b4GItlrBdC9rY4s3GYrqwlXvUcqu6nsuyK44is3bJDks621GKhHODWQVL9c+e7qaDASWZq232 wngUoSXEy6gjUMdJQ+s= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210422044735 20210418042334 56039 nih.gov. x2HXGsCRquJfbF2rI7oz6W/7DggTobLsidBINLkFqUu+JFvDUGdqY8rjoKS642osrlPKwh8dAx/+ z7xjNYAo0DJfqWcAUjXv4YDRfPHv8iGdVBvbHX8s9YKD88pPZy59g9l4qVcr8VArm4YrU2wZ6AAe OXZGWUDWOTEEGfnNYyU= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20210425071228 20210415235404 51512 nlm.nih.gov. ZxVQpwyW9NHmNTxKMM1OVCF/qpV55Z1jt5Ku4b+eRPafHmzh5EHkj+p2kOOqo9qc+j35rhtQ3Uvy 1x2UT+PioNIGlFqUDc/FYtFYB6z4spZLMvBqcQJ1PigvNXi1ZGJlaoJhdTeF6lBdrGe8NnSQrT1S VlvYx1JP0OD17grvLNo= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20210515235223 20210415234723 51512 nlm.nih.gov. e2mUKUq84bAEwgnSZToS4WdiedpZkJ3j5MT94uQWTJTRon5iZotYXnhizTaJe9qJTjZvmCt7bEY/ Vnc0ZRSslvfHXRgzheZ6xwRH6rcEB4kI0LQ795h3PMydrzDrYqQbMhNIepbYguCnC4gVrx7pFQv5 UCWn3QzyawFMnW//Ock= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20211011020959 20210414020959 52670 ncbi.nlm.nih.gov. MlQ9F0n17/GAjkLtqT3UkpLJT8o049t1+YF0fpvozMVAXqgIwYblTCc+uxtofg/Brg7KcdVBVoga ZfyKzPR0VIAOEP3/KXcn88wZ5TX2e+5hLiecGBpeJ2vI1wHShRIK/nnsdso6wEImooXKRhO4Fa3s lO//vD3fTq2e2y1QNb7iFofzvnrsak0I7FT1QLiGDr9quxlVH93tzQNTKXHQ+fpYL8P51PCw+kmS oFa7Rp6QoIqcjZQjv4qIVH6UjJNuo4S8RqRG+Yk3wXkDKwrhgNkdP7iQVa1mxafzGzm89ZT618x7 gJp0izIdRPBMz8PZWlP+5hu7B6IyAPGRbb/XuA== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20211011020959 20210414020959 52670 ncbi.nlm.nih.gov. BPBpHqB+duV4Nc8IkkoqkGqHiPU9bQ0+t4iKWlVqmEKifI1VvHdMKerC0oSs81wA1No2ebsyvfLy f5KqYtamrUrNiHwyxsYeUop5qRJK3Y1vbzvbaJeA/9xIIMn++aXRumF3mQpppUyPrZhcBkz8Yr1M yEcWd8B/4BN43PAWn9XuI6Hu02I4jvPqeM71M2vHYJGjhu7g0jG9Yy5kga9xoxxbmRIEUghSYQRN HsrJaMNvL6m+NQhTW6UJPxRFBR/4DZNQwktXYkDsCt8p9vVw7ZyAAUrH9/HhCr8uEFZ4/oTDCSnx tXtgp9vBMimndlsG0G78WOsKNbp1niXXoptgTg== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	lhcns1.nlm.nih.gov is authoritative for PUBMED.GOV
	Found RRSIG signed by pubmed.gov zone
	Query to lhcns1.nlm.nih.gov for PUBMED.GOV/A
	Received 4014 bytes from 130.14.55.72
	;; Answer received from 130.14.55.72 (4014 bytes) ;; HEADER SECTION ;; id = 58553 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 29 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN A 130.14.29.109 pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. aJmEBlLmkzZq/fR16H4O0BNgM8kaDWkFHVcCrZyx1ZESS0rkmHc/RDg+0so8+E+Phw5myIa90j0j 4EgfXyuRFoDy5saBfHQ4R0hTQDkCK44dGonJjvl6SlWztayA7MJKsmo5rmpXZLyF68TrKVU/JGy1 mvYRKRARuaQlhaPUpwjqNjai72iHXumavRkE/qW9gn56uSQx633FCL2OKZUCwweshX0y40e1QaP0 +cx+Pe/3uHsFb7nphk+fzVrZTsb2hWhQ57HZVoaz6j6qX4VvPHC1QYK8i4fOdx8PeyTY9ncSANNW +V+H7LHt+xGY/NYfWSIvwsz+HmqERwUVfDOQnQ== ) ;; ADDITIONAL SECTION (29 records) ns.nih.gov. 7200 IN A 128.231.128.251 ns2.nih.gov. 7200 IN A 128.231.64.1 ns3.nih.gov. 7200 IN A 165.112.4.230 lhcns1.nlm.nih.gov. 3600 IN A 130.14.55.72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN A 130.14.29.32 ns.nih.gov. 7200 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.gov. 7200 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.gov. 7200 IN AAAA 2607:f220:402:1801::a570:4e6 lhcns1.nlm.nih.gov. 3600 IN AAAA 2607:f220:41e:7055::72 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::31 dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN AAAA 2607:f220:41e:4290::32 ns.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210421210754 20210417202932 35669 nih.gov. Uk9zEuqwmWJUIQwmWII7RmFXWMsYEhF66qIC1Qjh2w52sJpxE1k7x8i0tgf66eH16tDSLnvAdJEY 8KUdxy5XAeX6jGHR0fwd60arvEWculVXpkt9XYiE7td9DnSzt7NEW8h/DRTV8pVQSP/Quld23EYm JoMD5kIekomlbR5YdRc= ) ns.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210421210754 20210417202932 56039 nih.gov. d4ATQ6LO16rqZeObkr6lOkRcCdeUu42shmwH4Yv5i1bDuatQdMKHhOB0379qXz1zYnUdA2RoakdW 6bY92oMnehlmNWR3dC8/xSIg/aGfnRQnoNIUayhp3WSqZ3r9e20vBfBH0X9EG6hsSrTL5GMbYQir MXI4wsPKTqqmbUk4iss= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421164410 20210417160449 35669 nih.gov. GJFbjjBYSQM6xT7j4UTQoDR/+f93+aB6dKK//NSFHMFtu+QsSVdh3pkQD8YEY+mMUauCqxPqHZYO KvUCOo6VJ1a4N34+r1nWnHHS/bStqW+GPrN2xeETftdx05dEDbC8y+zUc25qzXmkzyB46C4pKRfi BtgpCRA6Yoyq+dxt2Rk= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421164410 20210417160449 56039 nih.gov. PLWI/o5wqg8YXDfhrbgPB7ADfDYEogW2ordCb5Gd6QGo57+sM6GekilS6Zv/3ZNXoi5TDJDg79hr 7ooaOptvrqzJ6wyWCmwcFCwyaHP1McDKD4Crnz3VC9aZVJJtCsf7iD2BE7KwQ5ejwEil4QfNQsAl GVhUWvmhDggsiPDtIWA= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422015719 20210418011922 35669 nih.gov. js51dlSOcdsyVH6ZtESYdNN9iXNXwRQZVGlKsdVVpWV3UXlyvmgOeekp14xB6AT3Z6LaYt2hH7fw NVSx5o0ekr7CPgW4++NIKUdZ11KHcXnf3/HXAw4P5rfCQj/6IBPaRQAA5wEWioJPsNVvuKAOFMWD s/Rw1of5UbqxQMQTfow= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422015719 20210418011922 56039 nih.gov. HY86zVINlr+2LK3IyUiwrNdgRyzdkUfmW9qcU3rLvfP/Rk5Vi7zNo5JzPDygCF2hR1EdSWG5oMGH 06e4Wmx/6mAL5nVN4VE9hmC7kAzlYWC2ZfsCNIRXak9jHWt0M7cNS/Od9y4X6J5OJ4pPDS0b8HaF EDJqB+BorSSayR9wQkc= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421152419 20210417143146 35669 nih.gov. dkNAvaxmgTjN4x8EPGrKChU6lL0Eo8n+ZQ0Fdwek8Ila9C5yUZraJfWtglhm5q5cU63Nmu8jgNyA fPUSH+Yu7IQZZLWQ9IMWgJ0gRm/8EPWCB+i/rdyTFboXSNDrssqvbadMJJFm5GRyRQkweOgxjnOk luPEGpwmSG2OMSRYK0Y= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210421152419 20210417143146 56039 nih.gov. Xm9wo7G+crfv7xc1Qo3Mb1LX1tBf2rWI5mcO9iaYlKjEyo+vWCjj98ypTL1kcej+V6bSI0H4EC0y jl83SQ7xFT7I9PfoLCSa23BfWTn/2HAtmcbGKReoU2oBAk6GvDKx1rx+hyPejhf9PaApWue757ZK icz8aC8y8H2tgMqp5B8= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422045759 20210418044350 35669 nih.gov. RwFOhD14S0RKQhR4ywvz9DksuhqQTx488D3jKjTYRejbmL2wffyA6XBgjldsBL+8UjLUCDyOEdoc uTuUOKhIV9Lf1I5cL01qBb9ze1h6ZUjCPG8W9J/APVLxUE3bSTEYJQraIRvYY2sT2qG++yDuRAC9 3ZVBakksTwA66hbEHT8= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210422045759 20210418044350 56039 nih.gov. l7Zg1XQB4cjhk7AA97/u3NdE5HWtJdjLM4f0UgUc5q0rPPjyoGMCphHaefCWH2Asw0PeFOyqehNm 7Svbp5OpX3dBmuTN50lrki0coEm2xo2iaVEKKPUuN4oR1Wn34hoQ2mN+fULzmYFKfB2uoiIiXeoj VLgh4dhG+IoFFBZXRiM= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210422044735 20210418042334 35669 nih.gov. ow8keRd9j8LdWO4xlPWjjtnsKBHuliLHpSuqgYaBtOQqMMmLum+CFEjlWrmPIvLel89wIBgvs+U8 f43b4GItlrBdC9rY4s3GYrqwlXvUcqu6nsuyK44is3bJDks621GKhHODWQVL9c+e7qaDASWZq232 wngUoSXEy6gjUMdJQ+s= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210422044735 20210418042334 56039 nih.gov. x2HXGsCRquJfbF2rI7oz6W/7DggTobLsidBINLkFqUu+JFvDUGdqY8rjoKS642osrlPKwh8dAx/+ z7xjNYAo0DJfqWcAUjXv4YDRfPHv8iGdVBvbHX8s9YKD88pPZy59g9l4qVcr8VArm4YrU2wZ6AAe OXZGWUDWOTEEGfnNYyU= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20210425071228 20210415235404 51512 nlm.nih.gov. ZxVQpwyW9NHmNTxKMM1OVCF/qpV55Z1jt5Ku4b+eRPafHmzh5EHkj+p2kOOqo9qc+j35rhtQ3Uvy 1x2UT+PioNIGlFqUDc/FYtFYB6z4spZLMvBqcQJ1PigvNXi1ZGJlaoJhdTeF6lBdrGe8NnSQrT1S VlvYx1JP0OD17grvLNo= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20210515235223 20210415234723 51512 nlm.nih.gov. e2mUKUq84bAEwgnSZToS4WdiedpZkJ3j5MT94uQWTJTRon5iZotYXnhizTaJe9qJTjZvmCt7bEY/ Vnc0ZRSslvfHXRgzheZ6xwRH6rcEB4kI0LQ795h3PMydrzDrYqQbMhNIepbYguCnC4gVrx7pFQv5 UCWn3QzyawFMnW//Ock= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20211011020959 20210414020959 52670 ncbi.nlm.nih.gov. MlQ9F0n17/GAjkLtqT3UkpLJT8o049t1+YF0fpvozMVAXqgIwYblTCc+uxtofg/Brg7KcdVBVoga ZfyKzPR0VIAOEP3/KXcn88wZ5TX2e+5hLiecGBpeJ2vI1wHShRIK/nnsdso6wEImooXKRhO4Fa3s lO//vD3fTq2e2y1QNb7iFofzvnrsak0I7FT1QLiGDr9quxlVH93tzQNTKXHQ+fpYL8P51PCw+kmS oFa7Rp6QoIqcjZQjv4qIVH6UjJNuo4S8RqRG+Yk3wXkDKwrhgNkdP7iQVa1mxafzGzm89ZT618x7 gJp0izIdRPBMz8PZWlP+5hu7B6IyAPGRbb/XuA== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20211011020959 20210414020959 52670 ncbi.nlm.nih.gov. BPBpHqB+duV4Nc8IkkoqkGqHiPU9bQ0+t4iKWlVqmEKifI1VvHdMKerC0oSs81wA1No2ebsyvfLy f5KqYtamrUrNiHwyxsYeUop5qRJK3Y1vbzvbaJeA/9xIIMn++aXRumF3mQpppUyPrZhcBkz8Yr1M yEcWd8B/4BN43PAWn9XuI6Hu02I4jvPqeM71M2vHYJGjhu7g0jG9Yy5kga9xoxxbmRIEUghSYQRN HsrJaMNvL6m+NQhTW6UJPxRFBR/4DZNQwktXYkDsCt8p9vVw7ZyAAUrH9/HhCr8uEFZ4/oTDCSnx tXtgp9vBMimndlsG0G78WOsKNbp1niXXoptgTg== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	PUBMED.GOV A RR has value 130.14.29.109
	Found 1 RRSIGs over A RRset
	`pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== )`
	RRSIG=59408 and DNSKEY=59408 verifies the A RRset

PUBMED.GOV

	Query to ns.nih.gov for PUBMED.GOV/A
	Received 353 bytes from 128.231.128.251
	;; Answer received from 128.231.128.251 (353 bytes) ;; HEADER SECTION ;; id = 12981 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) PUBMED.GOV. 86400 IN A 130.14.29.109 PUBMED.GOV. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ns.nih.gov is authoritative for PUBMED.GOV
	Found RRSIG signed by pubmed.gov zone
	Query to ns.nih.gov for PUBMED.GOV/A
	Received 353 bytes from 128.231.128.251
	;; Answer received from 128.231.128.251 (353 bytes) ;; HEADER SECTION ;; id = 2615 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) PUBMED.GOV. 86400 IN A 130.14.29.109 PUBMED.GOV. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	PUBMED.GOV A RR has value 130.14.29.109
	Found 1 RRSIGs over A RRset
	`PUBMED.GOV. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== )`
	RRSIG=59408 and DNSKEY=59408 verifies the A RRset

PUBMED.GOV

	Query to dns2-ncbi.ncbi.nlm.nih.gov for PUBMED.GOV/A
	Received 817 bytes from 130.14.29.32
	;; Answer received from 130.14.29.32 (817 bytes) ;; HEADER SECTION ;; id = 730 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN A 130.14.29.109 pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. aJmEBlLmkzZq/fR16H4O0BNgM8kaDWkFHVcCrZyx1ZESS0rkmHc/RDg+0so8+E+Phw5myIa90j0j 4EgfXyuRFoDy5saBfHQ4R0hTQDkCK44dGonJjvl6SlWztayA7MJKsmo5rmpXZLyF68TrKVU/JGy1 mvYRKRARuaQlhaPUpwjqNjai72iHXumavRkE/qW9gn56uSQx633FCL2OKZUCwweshX0y40e1QaP0 +cx+Pe/3uHsFb7nphk+fzVrZTsb2hWhQ57HZVoaz6j6qX4VvPHC1QYK8i4fOdx8PeyTY9ncSANNW +V+H7LHt+xGY/NYfWSIvwsz+HmqERwUVfDOQnQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	dns2-ncbi.ncbi.nlm.nih.gov is authoritative for PUBMED.GOV
	Found RRSIG signed by pubmed.gov zone
	Query to dns2-ncbi.ncbi.nlm.nih.gov for PUBMED.GOV/A
	Received 817 bytes from 130.14.29.32
	;; Answer received from 130.14.29.32 (817 bytes) ;; HEADER SECTION ;; id = 24347 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 7 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) pubmed.gov. 86400 IN A 130.14.29.109 pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (7 records) pubmed.gov. 86400 IN NS ns3.nih.gov. pubmed.gov. 86400 IN NS lhcns1.nlm.nih.gov. pubmed.gov. 86400 IN NS ns.nih.gov. pubmed.gov. 86400 IN NS dns2-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS dns1-ncbi.ncbi.nlm.nih.gov. pubmed.gov. 86400 IN NS ns2.nih.gov. pubmed.gov. 86400 IN RRSIG ( NS 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. aJmEBlLmkzZq/fR16H4O0BNgM8kaDWkFHVcCrZyx1ZESS0rkmHc/RDg+0so8+E+Phw5myIa90j0j 4EgfXyuRFoDy5saBfHQ4R0hTQDkCK44dGonJjvl6SlWztayA7MJKsmo5rmpXZLyF68TrKVU/JGy1 mvYRKRARuaQlhaPUpwjqNjai72iHXumavRkE/qW9gn56uSQx633FCL2OKZUCwweshX0y40e1QaP0 +cx+Pe/3uHsFb7nphk+fzVrZTsb2hWhQ57HZVoaz6j6qX4VvPHC1QYK8i4fOdx8PeyTY9ncSANNW +V+H7LHt+xGY/NYfWSIvwsz+HmqERwUVfDOQnQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	PUBMED.GOV A RR has value 130.14.29.109
	Found 1 RRSIGs over A RRset
	`pubmed.gov. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== )`
	RRSIG=59408 and DNSKEY=59408 verifies the A RRset

PUBMED.GOV

	Query to ns2.nih.gov for PUBMED.GOV/A
	Received 353 bytes from 128.231.64.1
	;; Answer received from 128.231.64.1 (353 bytes) ;; HEADER SECTION ;; id = 21563 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) PUBMED.GOV. 86400 IN A 130.14.29.109 PUBMED.GOV. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ns2.nih.gov is authoritative for PUBMED.GOV
	Found RRSIG signed by pubmed.gov zone
	Query to ns2.nih.gov for PUBMED.GOV/A
	Received 353 bytes from 128.231.64.1
	;; Answer received from 128.231.64.1 (353 bytes) ;; HEADER SECTION ;; id = 43074 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) PUBMED.GOV. 86400 IN A 130.14.29.109 PUBMED.GOV. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	PUBMED.GOV A RR has value 130.14.29.109
	Found 1 RRSIGs over A RRset
	`PUBMED.GOV. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== )`
	RRSIG=59408 and DNSKEY=59408 verifies the A RRset

PUBMED.GOV

	Query to ns3.nih.gov for PUBMED.GOV/A
	Received 353 bytes from 165.112.4.230
	;; Answer received from 165.112.4.230 (353 bytes) ;; HEADER SECTION ;; id = 8889 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) PUBMED.GOV. 86400 IN A 130.14.29.109 PUBMED.GOV. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	ns3.nih.gov is authoritative for PUBMED.GOV
	Found RRSIG signed by pubmed.gov zone
	Query to ns3.nih.gov for PUBMED.GOV/A
	Received 353 bytes from 165.112.4.230
	;; Answer received from 165.112.4.230 (353 bytes) ;; HEADER SECTION ;; id = 19873 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 1 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN A ;; ANSWER SECTION (2 records) PUBMED.GOV. 86400 IN A 130.14.29.109 PUBMED.GOV. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	PUBMED.GOV A RR has value 130.14.29.109
	Found 1 RRSIGs over A RRset
	`PUBMED.GOV. 86400 IN RRSIG ( A 7 2 86400 20220226155258 20210303155258 59408 pubmed.gov. uCoMym2EwNcS2G8+QyKCF4MkkQzI107AT1jbhG9Tsx0kfr6EqtmvSkl211Qe5wrfjYGLT7JRQKm0 i3WfIwm+2Mcp0nyYqnooD2FfN+9VrAgvpQAJ1XrPCWe08jiAAEwMT6CeA8hjZCu5qTCCscMbHSaz IZZO6sjUtfO6+XMv6WcnruzT5qb+MLhZkr9a+mIvdKao/kD5OycnuF5qM27oToBwmRgd+Y96mSQ0 VffN37qAP0NyrFr8IOTEnp3nGBRvsu7Qs0H5D6tqFuFzPVu+Yudns0hUfyxl2jBnMGnfcZN+Dv5z pKQ49yo1wTwVKTJrOc/x5FiV2J04qOSnBcDqUA== )`
	RRSIG=59408 and DNSKEY=59408 verifies the A RRset

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