DNSSEC Analyzer - PUBMED.GOV

Domain Name:

Time: 2021-01-16 03:32:36 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 l.root-servers.net for ./DNSKEY
	Received 864 bytes from 199.7.83.42
	;; Answer received from 199.7.83.42 (864 bytes) ;; HEADER SECTION ;; id = 46861 ;; 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 ( 256 3 8 AwEAAbKGKkqc1VAvQr48iPf9Nd39f337MitggxF0AB9kLKRNSuq9joOEPC/R6PD/4lTzUms8U9oP +aiF0rVC2rGOKSdOLxPHRLA3ameMFT2/3bmVCFsRsn03IVTdN5VUAfczjqjmA0t9NM7bbN5oVzuQ L3P1FyQb1q6HX4M1qg+htMNEd9PdlPLMFcrUg5fcYtTr2llVkO1Xo3lAdrjmmxfGeIyQnskpwPyW 88J527DEytmgPo5KzLBYLMoL2Q41PK0ul0rs7yN+g5IG4LnJOcjew1yrmHXrp/OzrpsO4FkicufY t/ygfQKkT5HYbr/yFgeZAfaF80nYyc7wgDYxOeHdiRk= ) ; Key ID = 42351 . 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 RRSIG ( DNSKEY 8 0 172800 20210201000000 20210111000000 20326 . nPlFYAyI+iUNytZu71KcMwdvR1ubjVRP6Hp7E/owRaLhHhOON4gJsezf4UoBeq75yeDBkzRA2pwD 7g6XVY/qsQM9WDuzTYQJWqvSGDj0BYF5bS482kH8Y3N/Ly/jlQCSFIlCbTjAUBHTdYZji6esQDqi Wk2SzB38ZLsxgey439JkhxUzMh5520zLCiOnuZs9Iy0KLoy4ss7R/GiQjcYEIi0zScXZXcDBr3qd 2HB/BL98F2MDeshzQ/VRimxsZ3RH3ERNPS1GurmjY/mTUZxX3ITj1C57PI2bgurv1b7dyp1zLpmZ lIz/21lQwvT3wESGF44J1YmBDheYoG44GY9RVg== ) ;; 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 ( 256 3 8 AwEAAbKGKkqc1VAvQr48iPf9Nd39f337MitggxF0AB9kLKRNSuq9joOEPC/R6PD/4lTzUms8U9oP +aiF0rVC2rGOKSdOLxPHRLA3ameMFT2/3bmVCFsRsn03IVTdN5VUAfczjqjmA0t9NM7bbN5oVzuQ L3P1FyQb1q6HX4M1qg+htMNEd9PdlPLMFcrUg5fcYtTr2llVkO1Xo3lAdrjmmxfGeIyQnskpwPyW 88J527DEytmgPo5KzLBYLMoL2Q41PK0ul0rs7yN+g5IG4LnJOcjew1yrmHXrp/OzrpsO4FkicufY t/ygfQKkT5HYbr/yFgeZAfaF80nYyc7wgDYxOeHdiRk= ) ; Key ID = 42351`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	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 20210201000000 20210111000000 20326 . nPlFYAyI+iUNytZu71KcMwdvR1ubjVRP6Hp7E/owRaLhHhOON4gJsezf4UoBeq75yeDBkzRA2pwD 7g6XVY/qsQM9WDuzTYQJWqvSGDj0BYF5bS482kH8Y3N/Ly/jlQCSFIlCbTjAUBHTdYZji6esQDqi Wk2SzB38ZLsxgey439JkhxUzMh5520zLCiOnuZs9Iy0KLoy4ss7R/GiQjcYEIi0zScXZXcDBr3qd 2HB/BL98F2MDeshzQ/VRimxsZ3RH3ERNPS1GurmjY/mTUZxX3ITj1C57PI2bgurv1b7dyp1zLpmZ lIz/21lQwvT3wESGF44J1YmBDheYoG44GY9RVg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=42351 is now in the chain-of-trust
	Query to i.root-servers.net for PUBMED.GOV/A
	Received 668 bytes from 192.36.148.17
	;; Answer received from 192.36.148.17 (668 bytes) ;; HEADER SECTION ;; id = 30479 ;; 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 = 7 arcount = 9 ;; 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 (7 records) gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20210128210000 20210115200000 42351 . j5uIQdecusd20J+nAqMgEXNBBgspo+qpnu/KAdwPh2a4JVNYJoH8l59cz9ExlGfBhWsP+JilolbG GdLxstFFzKq9gH4ga5BHMPOp57sJtkMqvpejLm+9vqpjywfI7fKjh4XSRrlDuWSHruxz2dDadedB Ov04/gcQVTqtvkegx7C9CaOHt8R/0JPCSLLgr+0eXoE+psWx0WbWCY9KBx+CvW46I6VhaERjh6ml NfDtzrN2Ad6vgYftRvMSMRARxtUcSbG+mVOxu6cLbtGyL1+l1OP/Ohjzx37BAdFvujrK6HHYUfDr /0tfBcjzpgogBvLgvppfrRjPzhacviJ3AvvmmQ== ) ;; ADDITIONAL SECTION (9 records) d.gov-servers.net. 172800 IN A 81.19.194.30 c.gov-servers.net. 172800 IN A 69.36.153.30 b.gov-servers.net. 172800 IN A 209.112.123.30 a.gov-servers.net. 172800 IN A 69.36.157.30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to l.root-servers.net for GOV/DNSKEY
	Received 658 bytes from 199.7.83.42
	;; Answer received from 199.7.83.42 (658 bytes) ;; HEADER SECTION ;; id = 8806 ;; 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 = 7 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 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 1 6f109b46a80cea9613dc86d5a3e065520505aafe GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20210128210000 20210115200000 42351 . j5uIQdecusd20J+nAqMgEXNBBgspo+qpnu/KAdwPh2a4JVNYJoH8l59cz9ExlGfBhWsP+JilolbG GdLxstFFzKq9gH4ga5BHMPOp57sJtkMqvpejLm+9vqpjywfI7fKjh4XSRrlDuWSHruxz2dDadedB Ov04/gcQVTqtvkegx7C9CaOHt8R/0JPCSLLgr+0eXoE+psWx0WbWCY9KBx+CvW46I6VhaERjh6ml NfDtzrN2Ad6vgYftRvMSMRARxtUcSbG+mVOxu6cLbtGyL1+l1OP/Ohjzx37BAdFvujrK6HHYUfDr /0tfBcjzpgogBvLgvppfrRjPzhacviJ3AvvmmQ== ) ;; 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: 4096 ;; option:
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to e.root-servers.net for GOV/DS
	Received 403 bytes from 192.203.230.10
	;; Answer received from 192.203.230.10 (403 bytes) ;; HEADER SECTION ;; id = 43205 ;; 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) ;; GOV. IN DS ;; ANSWER SECTION (3 records) GOV. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20210128210000 20210115200000 42351 . j5uIQdecusd20J+nAqMgEXNBBgspo+qpnu/KAdwPh2a4JVNYJoH8l59cz9ExlGfBhWsP+JilolbG GdLxstFFzKq9gH4ga5BHMPOp57sJtkMqvpejLm+9vqpjywfI7fKjh4XSRrlDuWSHruxz2dDadedB Ov04/gcQVTqtvkegx7C9CaOHt8R/0JPCSLLgr+0eXoE+psWx0WbWCY9KBx+CvW46I6VhaERjh6ml NfDtzrN2Ad6vgYftRvMSMRARxtUcSbG+mVOxu6cLbtGyL1+l1OP/Ohjzx37BAdFvujrK6HHYUfDr /0tfBcjzpgogBvLgvppfrRjPzhacviJ3AvvmmQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for GOV in the . zone
	DS=7698/SHA-1 has algorithm RSASHA256
	DS=7698/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`GOV. 86400 IN RRSIG ( DS 8 1 86400 20210128210000 20210115200000 42351 . j5uIQdecusd20J+nAqMgEXNBBgspo+qpnu/KAdwPh2a4JVNYJoH8l59cz9ExlGfBhWsP+JilolbG GdLxstFFzKq9gH4ga5BHMPOp57sJtkMqvpejLm+9vqpjywfI7fKjh4XSRrlDuWSHruxz2dDadedB Ov04/gcQVTqtvkegx7C9CaOHt8R/0JPCSLLgr+0eXoE+psWx0WbWCY9KBx+CvW46I6VhaERjh6ml NfDtzrN2Ad6vgYftRvMSMRARxtUcSbG+mVOxu6cLbtGyL1+l1OP/Ohjzx37BAdFvujrK6HHYUfDr /0tfBcjzpgogBvLgvppfrRjPzhacviJ3AvvmmQ== )`
	RRSIG=42351 and DNSKEY=42351 verifies the DS RRset
	DS=7698/SHA-1 is now in the chain-of-trust
	`GOV. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe`
	`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 = 28186 ;; 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 AwEAAeFoiC01j4zIdBfR1vxBGp7WmV8q6IgTQ/pvbQJhCd9+sE16txuz6M81FPFkWhTk1nsXR4tI UZLQZpvgme+q3dqWuqtFA2amB99IM9B9iq6kwSrkZNVFv6zav3eP+5BlL/OA9FNFQHXCj5qj2noA j2le7j8umVcc+4zH677ytdtIImoAY45H8wWxVrGR4kxqM54O10fPHXEPu84irfaZGrM= ) ; Key ID = 15489 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20210129200254 20210114195754 7698 gov. CGhz32kgAD2TX5Lg2j23jXXUv+RTgGyMxbh/yobXObSvJneaSKa75D5Vo/iCVbvVvp3lntOGoKnQ AD+e8tEVlaKiG2bX1u9asLn9azwmk+M5i/4vCydP31wJ4503w+7bZe1c5qg26RqVN5pudzmgUUUK msaHry0zXHrpcC941eZZhuemdKlF4XT3E6JkkAL+HyCLvqIk4rBqlShTiqUwzKj6+GbhQvuJzU+B 4ZsiuoNu1FBU2ipWi+FJ88xawWmBc+yEDZkPJFJZpdPNtonI1Cjd3H61PSXe6JRrtsLcLX/G9F+J nQo6IN7tiEONh5QAEo2RBBc1yL29N3BRDW8qMg== ) ;; 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 AwEAAeFoiC01j4zIdBfR1vxBGp7WmV8q6IgTQ/pvbQJhCd9+sE16txuz6M81FPFkWhTk1nsXR4tI UZLQZpvgme+q3dqWuqtFA2amB99IM9B9iq6kwSrkZNVFv6zav3eP+5BlL/OA9FNFQHXCj5qj2noA j2le7j8umVcc+4zH677ytdtIImoAY45H8wWxVrGR4kxqM54O10fPHXEPu84irfaZGrM= ) ; Key ID = 15489`
	DNSKEY=7698/SEP is now in the chain-of-trust
	DS=7698/SHA-1 verifies DNSKEY=7698/SEP
	DS=7698/SHA-256 verifies DNSKEY=7698/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20210129200254 20210114195754 7698 gov. CGhz32kgAD2TX5Lg2j23jXXUv+RTgGyMxbh/yobXObSvJneaSKa75D5Vo/iCVbvVvp3lntOGoKnQ AD+e8tEVlaKiG2bX1u9asLn9azwmk+M5i/4vCydP31wJ4503w+7bZe1c5qg26RqVN5pudzmgUUUK msaHry0zXHrpcC941eZZhuemdKlF4XT3E6JkkAL+HyCLvqIk4rBqlShTiqUwzKj6+GbhQvuJzU+B 4ZsiuoNu1FBU2ipWi+FJ88xawWmBc+yEDZkPJFJZpdPNtonI1Cjd3H61PSXe6JRrtsLcLX/G9F+J nQo6IN7tiEONh5QAEo2RBBc1yL29N3BRDW8qMg== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=27306 is now in the chain-of-trust
	DNSKEY=15489 is now in the chain-of-trust
	Query to b.gov-servers.net for PUBMED.GOV/A
	Received 633 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (633 bytes) ;; HEADER SECTION ;; id = 37024 ;; 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 20210123011007 20210116011007 27306 gov. SkZiLFceavsMwfNGoB7Prm3TfLWDSrsB4NDet+cTSCWLbbqMTjJ2tCsf4zl95fHDiPt/JZ/0IZY4 +RtI6ij4CXurSig5uPou137NuIZhJrT5JdOJ/W0qJovQw9rYWQoPulor7HmXGZhrYhof8Z+BN2Mo +kA6fRX60IuCT3kV521hrxOtVtDvPbf+w+pYyjhJMAFLEkeutBiIuLERWqel/w== ) ;; 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 a.gov-servers.net for PUBMED.GOV/DNSKEY
	Received 633 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (633 bytes) ;; HEADER SECTION ;; id = 26377 ;; 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 20210123011007 20210116011007 27306 gov. SkZiLFceavsMwfNGoB7Prm3TfLWDSrsB4NDet+cTSCWLbbqMTjJ2tCsf4zl95fHDiPt/JZ/0IZY4 +RtI6ij4CXurSig5uPou137NuIZhJrT5JdOJ/W0qJovQw9rYWQoPulor7HmXGZhrYhof8Z+BN2Mo +kA6fRX60IuCT3kV521hrxOtVtDvPbf+w+pYyjhJMAFLEkeutBiIuLERWqel/w== ) ;; 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 c.gov-servers.net for PUBMED.GOV/DS
	Received 318 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (318 bytes) ;; HEADER SECTION ;; id = 11622 ;; 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 20210123011007 20210116011007 27306 gov. SkZiLFceavsMwfNGoB7Prm3TfLWDSrsB4NDet+cTSCWLbbqMTjJ2tCsf4zl95fHDiPt/JZ/0IZY4 +RtI6ij4CXurSig5uPou137NuIZhJrT5JdOJ/W0qJovQw9rYWQoPulor7HmXGZhrYhof8Z+BN2Mo +kA6fRX60IuCT3kV521hrxOtVtDvPbf+w+pYyjhJMAFLEkeutBiIuLERWqel/w== ) ;; 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 20210123011007 20210116011007 27306 gov. SkZiLFceavsMwfNGoB7Prm3TfLWDSrsB4NDet+cTSCWLbbqMTjJ2tCsf4zl95fHDiPt/JZ/0IZY4 +RtI6ij4CXurSig5uPou137NuIZhJrT5JdOJ/W0qJovQw9rYWQoPulor7HmXGZhrYhof8Z+BN2Mo +kA6fRX60IuCT3kV521hrxOtVtDvPbf+w+pYyjhJMAFLEkeutBiIuLERWqel/w== )`
	RRSIG=27306 and DNSKEY=27306 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 dns1-ncbi.ncbi.nlm.nih.GOV for PUBMED.GOV/DNSKEY
	Received 1473 bytes from 130.14.29.31
	;; Answer received from 130.14.29.31 (1473 bytes) ;; HEADER SECTION ;; id = 9799 ;; 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: 1024 ;; option: ;; QUESTION SECTION (1 record) ;; PUBMED.GOV. IN DNSKEY ;; ANSWER SECTION (5 records) 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 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 RRSIG ( DNSKEY 7 2 86400 20210330214930 20200404214930 24249 pubmed.gov. ISLcb5xBz2ADxAl9jEFTlB46TfqCH9T9rgAGMj4ZLsWnZvFGhar/QIJ/9i0HGq1xRfdtzulem2nT h4S1ANWsL4cucxFTJzSeK5IFFDbaweJDQD1fqb48gyP7vLd9Yj1MXxt7F/q4aNNZVKCtiz/51CDi uOQDRwlHmrNRl8lSgk1MBoh/R9ZnO8HYQ7azEC/4Ji6SW72nzKNbaqYEJJbqZv9EpCxDmXDrpUDI rjmeUTO9Mk01f/bM6+kYotGmeLDl60JZAq0MUcSJm0oJoLWFGaeD2gVduxB7d6LWa3ys6byXxcPy uxnWUwF2Wr0JszJQ3cpq3TAEdf8de8WSPf75CQ== ) pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. kPFzkeKRqYqZ9hyQsJ5ELOPe3PdZTNrRvKIfjcK2w4ZbLSBf6TFxxtYL+4jRHV0M4Gjqen1F9tPn lZmVpcmP5D1dkodGhAgVdtWq6BEdx4luG8d2Oe327E436BSFw3TRezJ0B8ZyHrMFF2OWsBXJZ1r4 N72vSvO4l8s5qQiFt6ejog/sNW2s1C2DbL2+aW8TA8SgKF9IB5AFCBjcZVXQ21B5HfQXNWhiNTdA 7CyIXWUufLsN6QNwPLc6x+PTOWqmybDeQwLqOGl+LUU4Wf0Npi0Uv+938KNYBRPlCaEfhtOaeall 50SRXH+eIKrhnnHN/dR0kges1H3iwy5IUdXgDA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	Found 3 DNSKEY records for PUBMED.GOV
	`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 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`
	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 20210330214930 20200404214930 24249 pubmed.gov. ISLcb5xBz2ADxAl9jEFTlB46TfqCH9T9rgAGMj4ZLsWnZvFGhar/QIJ/9i0HGq1xRfdtzulem2nT h4S1ANWsL4cucxFTJzSeK5IFFDbaweJDQD1fqb48gyP7vLd9Yj1MXxt7F/q4aNNZVKCtiz/51CDi uOQDRwlHmrNRl8lSgk1MBoh/R9ZnO8HYQ7azEC/4Ji6SW72nzKNbaqYEJJbqZv9EpCxDmXDrpUDI rjmeUTO9Mk01f/bM6+kYotGmeLDl60JZAq0MUcSJm0oJoLWFGaeD2gVduxB7d6LWa3ys6byXxcPy uxnWUwF2Wr0JszJQ3cpq3TAEdf8de8WSPf75CQ== )`
	`pubmed.gov. 86400 IN RRSIG ( DNSKEY 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. kPFzkeKRqYqZ9hyQsJ5ELOPe3PdZTNrRvKIfjcK2w4ZbLSBf6TFxxtYL+4jRHV0M4Gjqen1F9tPn lZmVpcmP5D1dkodGhAgVdtWq6BEdx4luG8d2Oe327E436BSFw3TRezJ0B8ZyHrMFF2OWsBXJZ1r4 N72vSvO4l8s5qQiFt6ejog/sNW2s1C2DbL2+aW8TA8SgKF9IB5AFCBjcZVXQ21B5HfQXNWhiNTdA 7CyIXWUufLsN6QNwPLc6x+PTOWqmybDeQwLqOGl+LUU4Wf0Npi0Uv+938KNYBRPlCaEfhtOaeall 50SRXH+eIKrhnnHN/dR0kges1H3iwy5IUdXgDA== )`
	RRSIG=24249 and DNSKEY=24249/SEP verifies the DNSKEY RRset
	RRSIG=59408 and DNSKEY=59408 verifies the DNSKEY RRset
	DNSKEY=59408 is now in the chain-of-trust
	DNSKEY=31805 is now in the chain-of-trust
	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 = 10438 ;; 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 20210330214930 20200404214930 59408 pubmed.gov. ZDBmOVcPWn6fT0/JCJ+2g7FHlvaOGTcQDo/4FO89uxR3lcFpDJTEfPxNcqFCY+5OFbCLK0wiq847 5GAWKAvrpqu1uRH978Hqd7iFVYaOgTRYrXG8epSKD0jvN9aUUyFxQMkUUS33RhHpYxR9WgsLjOVg R1zXDdX2bMvHKY1ynaPo+WKxxDYGlP7bRxfYUol5NrYisg8yjNVOmJ423GEF0OKd0oJJ7zeaE4LK oZ7EJHTY9B1P6PhR63vUiRdpePrKSfe51XWLlEpMwLhZqgxeV/NzPwiqRiLW0rjUbjvM74gDMEgW 8dMvDG2cMTUWu5Gcf0R6H7rgP06agHocH1ylVw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	PUBMED.GOV is authoritative for PUBMED.GOV
	Found RRSIG signed by pubmed.gov zone
	Query to dns1-ncbi.ncbi.nlm.nih.GOV for PUBMED.GOV/SOA
	Received 2128 bytes from 130.14.29.31
	;; Answer received from 130.14.29.31 (2128 bytes) ;; HEADER SECTION ;; id = 62631 ;; 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 = 9 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; AUTHORITY SECTION (7 records) 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 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 RRSIG ( NS 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. otugRs4oyBI5+Le/YiDQJwnLL0kAnu1e1E0EGnyExB3sxUkKGWP6yzFAtv87vD0GMcyx7Vo1mQd/ XjZdUpxqAUM+bR+lFg3xycI7o1gyrQTnuSwrNN7KLCU65LpUJ/NWHgSydLjUUQv9xWYw3zRKVxUf vZJCtjJfNkfnfpIk4iXhfy0zePGILG9ZZ/Kx6M44GMxnn368OB9u8RnriP3U60q1nvSWVa2OyMu+ hAFYyHi4GmCpN/2PZX7knxK8F+44hCdw7qG8y0D4CclTsAgAFOHGp4c33AQqsFl9IEPo8ygzT+3D s/Lr588yrT73Gte6KULs3d+io70MJXu2T1Jm3Q== ) ;; ADDITIONAL SECTION (9 records) 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 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 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. I/j7rGjghzv32hZQ0ws1/zcIQTkFsq8goHtU9BGvQid1mMB7yTA7hR4f2pLb2rP0/C3ahVKEfU0q QS1umQI80laomqWeDAx6ZF0w3zevkTJknmO3+QG6wcTuvyyxRBOJSllpheVFhQjNxxuEKdTr2EM0 PxZS9Kt8HVHCllabJ/f9CRE3o84MBv91NpUOcWdXuwgJzyccHFMUF11QPl+lSy6ysg35RpmIDXA9 iAouYtHKVKWSK4mEOjzStAUigXWAPu+OjW1iZPJFep8ufQ20Wmm22bVJ7S2U6yCJSt1WNsZTcvU7 +2qxJ+Ol9oHnL376kgD43mmjoIowwZF85QM+GQ== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. GihEAPUAC4SHIosjwEAUyRkFfhlTD/atA3aH9klg9ZtvQVffG2cuiEwzqcOHJYU8YaQK61S8gfN9 32x+NDCSq1a6FYi3BKxLRxbSnf2rZ71prQvOLPVtgzm6Qphla8uiW2OSbV3SHw0ei9dXtFYABP4J uYk8UVmqWRbFflGyASN8Us11pC0OrXXmiR3FUNQptbpPgtqiVT+F1GwoyutTXDBvdkrEM/gHYpBX Vc25Kxd2MglhQTh/0HCrwAkbsXyiKaLPmj8w8Q5Ob55wMupesynVRVX0UKu94K5j4ydmi8FQICCb P6x9dP7wOoTLct8mM0SFzfMwe8QQrOVhHPnhrQ== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. EUkkuEHeuglqR8i7mv4IN8UBkSkdjo+3qUd09DZbBA6qKBCFXNzGcL4BmItYT87d084TakWOvXyf /EpbT86jh7JGCNxasNLsR38KYvLcMyyAfvDgfT/n6uTgVWjJj7F+2LdIGd6wYfcQampH6tHv0lXW rl6bcxmXWm8l3cQRzXd8Z5yBhRByyuY3XiQGyq+db2NcKWos8D6pa2527Wazr9wNDvyqqdev09G3 MVnXfbKRHljKUJiEQxqbbRLPfESi921/dfNKWcMc923DFX9u5iXIbxuh3qYcUze/vNFX9rw2ssU/ mpdQO1l4IZKlc+8C9/B7eHbCghn3XLnjZU3V2A== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. DcZe9iEGRiqiAK0BH9Lbg3h8N6dWK6vC96v2PA321F/hcMggWa14cvo2XFK7CDtO/y2//LBqKq6x Z6wzVgF5R6ERt5EtaSkRM6cG9NSpfqUJcQnrAIOG1G+xJuiNDO4YpC5d5YuKX1ryzfxci2dMb+nN FsFOlWrjKMHKT6kn1I55RPUYBgiBhAitA4oCTHErqmX30+5S9vlXD/JMrgOmJAx/w5Yj5R4L9ihT ps88o/GgqAPvm03IWk+FcJydoft3EWmbgGc3TeAhYZTqaWmUqaDK22025qzwFcBNOyb7Z7RiBejQ rSZ2mzYRi/Sqe7yt7rOB0qXEenrfpgkVpkiGAQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	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 = 11010 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; AUTHORITY SECTION (7 records) 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 ns.nih.gov. pubmed.gov. 86400 IN NS lhcns1.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 20210330214930 20200404214930 59408 pubmed.gov. otugRs4oyBI5+Le/YiDQJwnLL0kAnu1e1E0EGnyExB3sxUkKGWP6yzFAtv87vD0GMcyx7Vo1mQd/ XjZdUpxqAUM+bR+lFg3xycI7o1gyrQTnuSwrNN7KLCU65LpUJ/NWHgSydLjUUQv9xWYw3zRKVxUf vZJCtjJfNkfnfpIk4iXhfy0zePGILG9ZZ/Kx6M44GMxnn368OB9u8RnriP3U60q1nvSWVa2OyMu+ hAFYyHi4GmCpN/2PZX7knxK8F+44hCdw7qG8y0D4CclTsAgAFOHGp4c33AQqsFl9IEPo8ygzT+3D s/Lr588yrT73Gte6KULs3d+io70MJXu2T1Jm3Q== ) ;; 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 20210119140034 20210115134342 38213 nih.gov. pMIydlQKAelTt4EJJsXaEemP3nzp++0cvbABa077u+xBO14RcKjdny63cL9xLCKa+/noQ6VtgCZK 6rBJs/9eTgSOCv8/WsZOzf3y6XUew7G6WvxrpTIhOzIR7MpOuMaWbpnGXgw37qw6vLbQQIculBZ9 EmnxSfVVwxicIrmDtWY= ) ns.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210119140034 20210115134342 48638 nih.gov. hvfw5+wxxsySPoyj9fvQeb+eD/pZV2XxCkFqy4sI8xlzHM595VhdDoX8Yw7GQVQbk+riZoCBsMYL hcVzKWLNFgEQFaJJYlsKaLasNB7FdbI3jO9kgwcvRZJCfwnr8DRLCKtEmBCrGVmJMi0A5W/MwRAI uon3aDtE1zUNkaCS+lw= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210119140034 20210115134342 38213 nih.gov. EfpXjJrRwpXRQ4W8YtrpEbbeh6yC1M4q3qWMMYiznZlV4WdV6NTDEKCyeP92Or2n2QpvXx1Q63c7 IcELpVPfMNF0g/QZb8NUlSAGaU9zeIbh/R/KgPJhqEFAsa2sWBMWG75M1wFAifw+9zSvp6VASiDw AApoYmsD0ZTweV761lo= ) ns.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210119140034 20210115134342 48638 nih.gov. FDAXp/ZA858wc5ywm9xMvM57zsGVsFFOG/1HtRdjCV2zJwSyplgStRNEz+S4JghaFsIWDHZA8APD d6geRtm9n81zBLB+t8LbfQjgM5kQ+ilQyC3dd/t2PtOYjDKUF7GeZ/gMx69Eyhgms82hNd/lbvp1 cQXJIsCBcT44Givx/tQ= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210119053108 20210115044000 38213 nih.gov. 63TeyJF2XA1ALoxSGQq8Y7m1798oP7NzVPYeurCxcLgyhVbvI0AkCxhu2czidZqMHmmz7BIJdz3s i1z/xJ3ml6N7pH1JWteHq92sqw6Vduwlt9jigFz+vvWug0dnupD/NhfQ1bLCZ6H684EH+xgft01v ptijNVQJyMVs2KjPvWs= ) ns2.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210119053108 20210115044000 48638 nih.gov. mfV/XaV6GxfAO445TXNScYYukL6SAgQXBmOQV12B3NLy7HYaVs4urDheFPLymlmcJbG1BW/9RE2m RUPaKPCrgpjROdkhJ2i/gNJ/MJYgJ4BHtusBvNAn86e4AbcduELzbnUT8cLQTS9fXQfrIFcn1L5b TOiS9hp6yotUkvby4Js= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210119125407 20210115123226 38213 nih.gov. iR2U24J5oR19ACHkKuPe+ZxmSBQrkS9aMU7+o98nh4LJweyZraOJoXQclCLnOR3OFMJNgwW7Hjvl vJ4K5Og8r6wF4Qjczhb+hNNB2lmbRBJ543IExTEXI5VksAPIle55YD+LKBk15qwngWhZ7kCek+f0 m6s5ThDQuICw24Jbgvo= ) ns2.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210119125407 20210115123226 48638 nih.gov. N081nUAP/BWfRnH/SGmyY9MUDntPRmhIImj1s35ccOXzoEJOmXp30iR6lpyjXkkel1KWD6SwxGmb 68EmIya7CMmjHuVK5PEW496o8nruOibfyboctj5viBXFiH3s2T3UEzUSdwVarroViMwHOqjCPIPS WSjCm8NGUJdyhZPWqmQ= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210119054553 20210115052853 38213 nih.gov. hhbw33aGH2wq8tkXuoYbLOFaGs8LGo5tWERZQhx2G2F4FgmxMciql4HcQbqpa8jDOKF5Cj6cIQNr fNSdcuiQ5I/0vLXvGqueYhbcBsPq/pyPk4O4/ZTTy2jBMKi5tRpPkj3UvU4YfwaRV6n2N1WJ5siW 4C3/BhC2B23lmqmxiVY= ) ns3.nih.gov. 7200 IN RRSIG ( A 7 3 7200 20210119054553 20210115052853 48638 nih.gov. qME7whBnX6gl3QkqTVO7Vumy+73jEY7jrK+XHDvTgsi3nomYCsqkeY4RNw1PfzAqc48yDakc/zU1 TNpqwn6C9s/GzSN7q2B4UG/LhXiiq8nv5ebzLuYhrGIw36Lr+ZG0O/X1UkGtBiCzQlmfj0TUpW3E KccQ2OZu3bIrXBQWuHs= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210119071105 20210115061802 38213 nih.gov. vv4e+cZfV/XO2ng3RGZu/3XUydsNgOSBokF+8fZFsctBK8QPX+66OtcFLOOSJySn9m/XqlsqWHQr AI3c2VOkA7i2I/6EmxYY/XYCgX1f7AX58ol/U+XCr6ezJz41riubhLF67faWbO4ZHOT7jg2qR6Ox t3PDycBgTbnviJUWqds= ) ns3.nih.gov. 7200 IN RRSIG ( AAAA 7 3 7200 20210119071105 20210115061802 48638 nih.gov. v6mFzUxqtlhyMgukKZadrtE8aNYDtL8+4ZcA3MOzJqqx5Esb91X6LrCB+qUd872b9MKNfv1/RWco 873AwWTd3h/Ya2K8F68FoPPW2A5oWW8yLd4ksXNkI2doFpv9eKHHmqu7M67w7JD+P5dI/oKvgtIx Jx3YcvEHv9VdyE3eXOw= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( A 7 4 3600 20210123111927 20201224103015 61578 nlm.nih.gov. IQpbItmLWDZ5O0tSGZ//lMLjkJ6IeiWbja3w84lYlg7Xo8f7AgBoKBXd6FJwlJP+1o8zNKyDWIaG ZoFCNHUNhAn8G9pZdU464kox91sjR3NADzIPFX532mFst6mQktB6BwiePsyek0QI4AsM1ROuWDNY 7SoIwp3jVmr8t1QCz8M= ) lhcns1.nlm.nih.gov. 3600 IN RRSIG ( AAAA 7 4 3600 20210123105201 20201224103015 61578 nlm.nih.gov. icT9tUwiI6+Ynk7QRdshhp6Eklhh1p4tisdc/qAXaEqK9smg8NK3y9zj4p4kKrtvWjBIe2hIX9J4 nmALJW3lQvT2vOrrQYaspHsyXANIEicOvsvZVk+y82xCJmQfi4fOgJ0ay4C9ptZS4zdnjMZ8b+Iy IJu4z+AodzJFCLWzdX8= ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. I/j7rGjghzv32hZQ0ws1/zcIQTkFsq8goHtU9BGvQid1mMB7yTA7hR4f2pLb2rP0/C3ahVKEfU0q QS1umQI80laomqWeDAx6ZF0w3zevkTJknmO3+QG6wcTuvyyxRBOJSllpheVFhQjNxxuEKdTr2EM0 PxZS9Kt8HVHCllabJ/f9CRE3o84MBv91NpUOcWdXuwgJzyccHFMUF11QPl+lSy6ysg35RpmIDXA9 iAouYtHKVKWSK4mEOjzStAUigXWAPu+OjW1iZPJFep8ufQ20Wmm22bVJ7S2U6yCJSt1WNsZTcvU7 +2qxJ+Ol9oHnL376kgD43mmjoIowwZF85QM+GQ== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. GihEAPUAC4SHIosjwEAUyRkFfhlTD/atA3aH9klg9ZtvQVffG2cuiEwzqcOHJYU8YaQK61S8gfN9 32x+NDCSq1a6FYi3BKxLRxbSnf2rZ71prQvOLPVtgzm6Qphla8uiW2OSbV3SHw0ei9dXtFYABP4J uYk8UVmqWRbFflGyASN8Us11pC0OrXXmiR3FUNQptbpPgtqiVT+F1GwoyutTXDBvdkrEM/gHYpBX Vc25Kxd2MglhQTh/0HCrwAkbsXyiKaLPmj8w8Q5Ob55wMupesynVRVX0UKu94K5j4ydmi8FQICCb P6x9dP7wOoTLct8mM0SFzfMwe8QQrOVhHPnhrQ== ) ;; 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 = 50848 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) PUBMED.GOV. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; 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 = 37338 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) PUBMED.GOV. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; 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 = 36275 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) PUBMED.GOV. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; 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 2128 bytes from 130.14.29.32
	;; Answer received from 130.14.29.32 (2128 bytes) ;; HEADER SECTION ;; id = 27209 ;; 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 = 9 ;; 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. 2020040401 ;serial 10800 ;refresh 7200 ;retry 604800 ;expire 21600 ;minimum ) pubmed.gov. 86400 IN RRSIG ( SOA 7 2 86400 20210330214930 20200404214930 59408 pubmed.gov. gfgzT23CLbK1gnsrSj5sDUeypQdseOVwmfNIjD07gbqVkyCwj6KbF1mn5HlclSUE7riFFW4pmM8m wr/g7dqRZmVuaxvUOI9JYBZPnwPjHYm6HOYyOtS/kmDxKrsZAUNBhxb8qrVqS1glB8pAYNDq0qRJ wHAp6H5SP/MSX29huxF0vNZQ8iY/NxpyIQ+IzLJw6XlFFNRXF9heCYMfrmVCKWIHd7jljzqPLT1X j7QDzzIxltCN41y5kbstz76ESEpufpkh2wKln9960s3vSxlP/bQf9RP7D2oGSjV3KCjyRe0VACvB sBQwvD8Cx9Ih76ZYKCt9QnYdQp9uOga/4/fg7g== ) ;; AUTHORITY SECTION (7 records) 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 NS dns2-ncbi.ncbi.nlm.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 20210330214930 20200404214930 59408 pubmed.gov. otugRs4oyBI5+Le/YiDQJwnLL0kAnu1e1E0EGnyExB3sxUkKGWP6yzFAtv87vD0GMcyx7Vo1mQd/ XjZdUpxqAUM+bR+lFg3xycI7o1gyrQTnuSwrNN7KLCU65LpUJ/NWHgSydLjUUQv9xWYw3zRKVxUf vZJCtjJfNkfnfpIk4iXhfy0zePGILG9ZZ/Kx6M44GMxnn368OB9u8RnriP3U60q1nvSWVa2OyMu+ hAFYyHi4GmCpN/2PZX7knxK8F+44hCdw7qG8y0D4CclTsAgAFOHGp4c33AQqsFl9IEPo8ygzT+3D s/Lr588yrT73Gte6KULs3d+io70MJXu2T1Jm3Q== ) ;; ADDITIONAL SECTION (9 records) 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 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 dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. I/j7rGjghzv32hZQ0ws1/zcIQTkFsq8goHtU9BGvQid1mMB7yTA7hR4f2pLb2rP0/C3ahVKEfU0q QS1umQI80laomqWeDAx6ZF0w3zevkTJknmO3+QG6wcTuvyyxRBOJSllpheVFhQjNxxuEKdTr2EM0 PxZS9Kt8HVHCllabJ/f9CRE3o84MBv91NpUOcWdXuwgJzyccHFMUF11QPl+lSy6ysg35RpmIDXA9 iAouYtHKVKWSK4mEOjzStAUigXWAPu+OjW1iZPJFep8ufQ20Wmm22bVJ7S2U6yCJSt1WNsZTcvU7 +2qxJ+Ol9oHnL376kgD43mmjoIowwZF85QM+GQ== ) dns1-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. GihEAPUAC4SHIosjwEAUyRkFfhlTD/atA3aH9klg9ZtvQVffG2cuiEwzqcOHJYU8YaQK61S8gfN9 32x+NDCSq1a6FYi3BKxLRxbSnf2rZ71prQvOLPVtgzm6Qphla8uiW2OSbV3SHw0ei9dXtFYABP4J uYk8UVmqWRbFflGyASN8Us11pC0OrXXmiR3FUNQptbpPgtqiVT+F1GwoyutTXDBvdkrEM/gHYpBX Vc25Kxd2MglhQTh/0HCrwAkbsXyiKaLPmj8w8Q5Ob55wMupesynVRVX0UKu94K5j4ydmi8FQICCb P6x9dP7wOoTLct8mM0SFzfMwe8QQrOVhHPnhrQ== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( A 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. EUkkuEHeuglqR8i7mv4IN8UBkSkdjo+3qUd09DZbBA6qKBCFXNzGcL4BmItYT87d084TakWOvXyf /EpbT86jh7JGCNxasNLsR38KYvLcMyyAfvDgfT/n6uTgVWjJj7F+2LdIGd6wYfcQampH6tHv0lXW rl6bcxmXWm8l3cQRzXd8Z5yBhRByyuY3XiQGyq+db2NcKWos8D6pa2527Wazr9wNDvyqqdev09G3 MVnXfbKRHljKUJiEQxqbbRLPfESi921/dfNKWcMc923DFX9u5iXIbxuh3qYcUze/vNFX9rw2ssU/ mpdQO1l4IZKlc+8C9/B7eHbCghn3XLnjZU3V2A== ) dns2-ncbi.ncbi.nlm.nih.gov. 86400 IN RRSIG ( AAAA 7 5 86400 20210706124544 20210107124544 52670 ncbi.nlm.nih.gov. DcZe9iEGRiqiAK0BH9Lbg3h8N6dWK6vC96v2PA321F/hcMggWa14cvo2XFK7CDtO/y2//LBqKq6x Z6wzVgF5R6ERt5EtaSkRM6cG9NSpfqUJcQnrAIOG1G+xJuiNDO4YpC5d5YuKX1ryzfxci2dMb+nN FsFOlWrjKMHKT6kn1I55RPUYBgiBhAitA4oCTHErqmX30+5S9vlXD/JMrgOmJAx/w5Yj5R4L9ihT ps88o/GgqAPvm03IWk+FcJydoft3EWmbgGc3TeAhYZTqaWmUqaDK22025qzwFcBNOyb7Z7RiBejQ rSZ2mzYRi/Sqe7yt7rOB0qXEenrfpgkVpkiGAQ== ) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1024 ;; option:
	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 = 65107 ;; 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 20210330214930 20200404214930 59408 pubmed.gov. ZDBmOVcPWn6fT0/JCJ+2g7FHlvaOGTcQDo/4FO89uxR3lcFpDJTEfPxNcqFCY+5OFbCLK0wiq847 5GAWKAvrpqu1uRH978Hqd7iFVYaOgTRYrXG8epSKD0jvN9aUUyFxQMkUUS33RhHpYxR9WgsLjOVg R1zXDdX2bMvHKY1ynaPo+WKxxDYGlP7bRxfYUol5NrYisg8yjNVOmJ423GEF0OKd0oJJ7zeaE4LK oZ7EJHTY9B1P6PhR63vUiRdpePrKSfe51XWLlEpMwLhZqgxeV/NzPwiqRiLW0rjUbjvM74gDMEgW 8dMvDG2cMTUWu5Gcf0R6H7rgP06agHocH1ylVw== ) ;; 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 20210330214930 20200404214930 59408 pubmed.gov. ZDBmOVcPWn6fT0/JCJ+2g7FHlvaOGTcQDo/4FO89uxR3lcFpDJTEfPxNcqFCY+5OFbCLK0wiq847 5GAWKAvrpqu1uRH978Hqd7iFVYaOgTRYrXG8epSKD0jvN9aUUyFxQMkUUS33RhHpYxR9WgsLjOVg R1zXDdX2bMvHKY1ynaPo+WKxxDYGlP7bRxfYUol5NrYisg8yjNVOmJ423GEF0OKd0oJJ7zeaE4LK oZ7EJHTY9B1P6PhR63vUiRdpePrKSfe51XWLlEpMwLhZqgxeV/NzPwiqRiLW0rjUbjvM74gDMEgW 8dMvDG2cMTUWu5Gcf0R6H7rgP06agHocH1ylVw== )`
	RRSIG=59408 and DNSKEY=59408 verifies the A RRset

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