DNSSEC Analyzer - CHALLENGES.GOV

Domain Name:

Time: 2019-12-09 07:18:22 UTC, NTP stratum 4

Analyzing DNSSEC problems for CHALLENGES.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 i.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.36.148.17
	;; Answer received from 192.36.148.17 (864 bytes) ;; HEADER SECTION ;; id = 54015 ;; 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 AwEAAbPwrxwtOMENWvblQbUFwBllR7ZtXsu9rg/LdyklKs9gU2GQTeOc59XjhuAPZ4WrT09z6YPL +vzIIJqnG3Hiru7hFUQ4pH0qsLNxrsuZrZYmXAKoVa9SXL1Ap0LygwrIugEk1G4v7Rk/Alt1jLUI E+ZymGtSEhIuGQdXrEmj3ffzXY13H42X4Ja3vJTn/WIQOXY7vwHXGDypSh9j0Tt0hknF1yVJCrIp fkhFWihMKNdMzMprD4bV+PDLRA5YSn3OPIeUnRn9qBUCN11LXQKb+W3Jg+m/5xQRQJzJ/qXgDh1+ aN+Mc9AstP29Y/ZLFmF6cKtL2zoUMN5I5QymeSkJJzc= ) ; Key ID = 22545 . 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 20191221000000 20191130000000 20326 . Gq7w8sR2CNe4RDL05IeRsmtmsJ38wsSuTCaSgsZmBoVk0azQToi8bJ2pd6EUlav0hRwpFXhGrOeg Rutf6RcePbaDVLLChY5H1ExeT1GhJVtCctHNTbUQadziztCEPcmtjrMEoOsRGkW8cNTo8MG79DZa jdG6P3MjQselQVVxFCWiT1Eqa0A9ojd2wEgNanUafw7mJSasBMD0tco+tQMmMmLGqX/d7/K1D/3/ lFPrclzwWiOcv3yRbTLW2X45Fn4ZNpuuV4KSwxTGBylxG5jDhPsrrumwnAk2hrRrWzshGCWgbXtk R95utBYdb/ZsZaO7KuqicdE5ZItJEV8Qh4FikA== ) ;; 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 AwEAAbPwrxwtOMENWvblQbUFwBllR7ZtXsu9rg/LdyklKs9gU2GQTeOc59XjhuAPZ4WrT09z6YPL +vzIIJqnG3Hiru7hFUQ4pH0qsLNxrsuZrZYmXAKoVa9SXL1Ap0LygwrIugEk1G4v7Rk/Alt1jLUI E+ZymGtSEhIuGQdXrEmj3ffzXY13H42X4Ja3vJTn/WIQOXY7vwHXGDypSh9j0Tt0hknF1yVJCrIp fkhFWihMKNdMzMprD4bV+PDLRA5YSn3OPIeUnRn9qBUCN11LXQKb+W3Jg+m/5xQRQJzJ/qXgDh1+ aN+Mc9AstP29Y/ZLFmF6cKtL2zoUMN5I5QymeSkJJzc= ) ; Key ID = 22545`
	`. 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 20191221000000 20191130000000 20326 . Gq7w8sR2CNe4RDL05IeRsmtmsJ38wsSuTCaSgsZmBoVk0azQToi8bJ2pd6EUlav0hRwpFXhGrOeg Rutf6RcePbaDVLLChY5H1ExeT1GhJVtCctHNTbUQadziztCEPcmtjrMEoOsRGkW8cNTo8MG79DZa jdG6P3MjQselQVVxFCWiT1Eqa0A9ojd2wEgNanUafw7mJSasBMD0tco+tQMmMmLGqX/d7/K1D/3/ lFPrclzwWiOcv3yRbTLW2X45Fn4ZNpuuV4KSwxTGBylxG5jDhPsrrumwnAk2hrRrWzshGCWgbXtk R95utBYdb/ZsZaO7KuqicdE5ZItJEV8Qh4FikA== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=22545 is now in the chain-of-trust
	Query to a.root-servers.net for CHALLENGES.GOV/A
	Received 669 bytes from 198.41.0.4
	;; Answer received from 198.41.0.4 (669 bytes) ;; HEADER SECTION ;; id = 62772 ;; 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) ;; CHALLENGES.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) GOV. 172800 IN NS b.gov-servers.net. GOV. 172800 IN NS c.gov-servers.net. GOV. 172800 IN NS a.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 20191222050000 20191209040000 22545 . IWjC+LZFs0tHSJMsCYFhMBiqzMVwcXNWHVrtIMFWqLnmS2/HWC3PKPlXRAtzHBnOtHjbPUNpYSLg 2UE2eaBBpAGpUx98BrzlXmbzDqkwnUGqkOhgg4rBtQAYMBTFQNuNpbitG/PnZM1dox/nzC2AlMRm NvvkgqhTBuuuwohHFBEpJc3fkYGDNV1+HY7wzCoTgkZCaMd0CRHd38fRe3ATaLGkwJmbddqmL2VF o6ETQKOJihJ+jqGVJQpXws6uUmc4HvDbCe10kN+jNsU3j0taI3qCLXSe7RBGCa///wG18LEgqoj1 rqmjXQUQfBjlA3XuwY94y2FFNpbLz4e4kIndYg== ) ;; ADDITIONAL SECTION (9 records) b.gov-servers.net. 172800 IN A 209.112.123.30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN A 69.36.153.30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 a.gov-servers.net. 172800 IN A 69.36.157.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 d.gov-servers.net. 172800 IN A 81.19.194.30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to e.root-servers.net for GOV/DNSKEY
	Received 661 bytes from 192.203.230.10
	;; Answer received from 192.203.230.10 (661 bytes) ;; HEADER SECTION ;; id = 30720 ;; 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: 1472 ;; 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 20191222050000 20191209040000 22545 . IWjC+LZFs0tHSJMsCYFhMBiqzMVwcXNWHVrtIMFWqLnmS2/HWC3PKPlXRAtzHBnOtHjbPUNpYSLg 2UE2eaBBpAGpUx98BrzlXmbzDqkwnUGqkOhgg4rBtQAYMBTFQNuNpbitG/PnZM1dox/nzC2AlMRm NvvkgqhTBuuuwohHFBEpJc3fkYGDNV1+HY7wzCoTgkZCaMd0CRHd38fRe3ATaLGkwJmbddqmL2VF o6ETQKOJihJ+jqGVJQpXws6uUmc4HvDbCe10kN+jNsU3j0taI3qCLXSe7RBGCa///wG18LEgqoj1 rqmjXQUQfBjlA3XuwY94y2FFNpbLz4e4kIndYg== ) ;; ADDITIONAL SECTION (9 records) a.gov-servers.net. 172800 IN A 69.36.157.30 a.gov-servers.net. 172800 IN AAAA 2001:500:4431::2:30 b.gov-servers.net. 172800 IN A 209.112.123.30 b.gov-servers.net. 172800 IN AAAA 2620:74:27::2:30 c.gov-servers.net. 172800 IN A 69.36.153.30 c.gov-servers.net. 172800 IN AAAA 2620:74:28::2:30 d.gov-servers.net. 172800 IN A 81.19.194.30 d.gov-servers.net. 172800 IN AAAA 2620:74:29::2:30 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to f.root-servers.net for GOV/DS
	Error querying f.root-servers.net/2001:500:2f:0:0:0:0:f for GOV/DS: 'IPv6 transport disabled'
	Received 406 bytes from 192.5.5.241
	;; Answer received from 192.5.5.241 (406 bytes) ;; HEADER SECTION ;; id = 10447 ;; 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: 1472 ;; 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 20191222050000 20191209040000 22545 . IWjC+LZFs0tHSJMsCYFhMBiqzMVwcXNWHVrtIMFWqLnmS2/HWC3PKPlXRAtzHBnOtHjbPUNpYSLg 2UE2eaBBpAGpUx98BrzlXmbzDqkwnUGqkOhgg4rBtQAYMBTFQNuNpbitG/PnZM1dox/nzC2AlMRm NvvkgqhTBuuuwohHFBEpJc3fkYGDNV1+HY7wzCoTgkZCaMd0CRHd38fRe3ATaLGkwJmbddqmL2VF o6ETQKOJihJ+jqGVJQpXws6uUmc4HvDbCe10kN+jNsU3j0taI3qCLXSe7RBGCa///wG18LEgqoj1 rqmjXQUQfBjlA3XuwY94y2FFNpbLz4e4kIndYg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; 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 20191222050000 20191209040000 22545 . IWjC+LZFs0tHSJMsCYFhMBiqzMVwcXNWHVrtIMFWqLnmS2/HWC3PKPlXRAtzHBnOtHjbPUNpYSLg 2UE2eaBBpAGpUx98BrzlXmbzDqkwnUGqkOhgg4rBtQAYMBTFQNuNpbitG/PnZM1dox/nzC2AlMRm NvvkgqhTBuuuwohHFBEpJc3fkYGDNV1+HY7wzCoTgkZCaMd0CRHd38fRe3ATaLGkwJmbddqmL2VF o6ETQKOJihJ+jqGVJQpXws6uUmc4HvDbCe10kN+jNsU3j0taI3qCLXSe7RBGCa///wG18LEgqoj1 rqmjXQUQfBjlA3XuwY94y2FFNpbLz4e4kIndYg== )`
	RRSIG=22545 and DNSKEY=22545 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 b.gov-servers.net for GOV/DNSKEY
	Error querying b.gov-servers.net/2620:74:27:0:0:0:2:30 for GOV/DNSKEY: 'IPv6 transport disabled'
	Received 777 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (777 bytes) ;; HEADER SECTION ;; id = 34988 ;; 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 DNSKEY ;; ANSWER SECTION (3 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 AwEAAcQAVXGAbq+khqvif1NNId5wvkmsmSZEb/UXjfazqpqEeA7IUc8b/9eEIBebIcFda4Ukv8lF lnfGIvMRADLa50RVwP2asra1Md0NC9tLjrHEYN0H68WN0tTLIQ6jUF/kzYTeTOVhlUqzM+5JyyT9 x01e1FT5ANG8RkbgXIyPte2Qs8wasqNkjFGaD5oFLerVScCa0FXumybu9cBEfBbAzPU= ) ; Key ID = 14320 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20191216200254 20191201195754 7698 gov. eu0gshGgymERiO+iIcdmJ9TqP0dRgpvjyGnI2OQlkm58YEsevRvOYxpKw0K6F9PT3RvOGPbRPvO2 b6psOWhSSeu0Btc+bvHWrEBqnf9t3h+lrfkGKSb53OFDvgtgtWR9zzeUrgivuVU09zPOqozOWcmk Ox8uhvXUrK0zoscGpBDO9efoTVF/Di6gg3tR0DWhsL/Qu3uuDT2F+k1m2WAaLaJCb3QDWgEWgcGn XEy1HEmJ0Uzca8PnKWwMNBktuODiBTiSNaUwVNFnXJmDxQMEAA+PS+DbbLJJX2CcodMHFiErvO4U JQiQgu9X8g0RpG2EO2oq6gTfIPKs+KsZ6K2y7Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 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 AwEAAcQAVXGAbq+khqvif1NNId5wvkmsmSZEb/UXjfazqpqEeA7IUc8b/9eEIBebIcFda4Ukv8lF lnfGIvMRADLa50RVwP2asra1Md0NC9tLjrHEYN0H68WN0tTLIQ6jUF/kzYTeTOVhlUqzM+5JyyT9 x01e1FT5ANG8RkbgXIyPte2Qs8wasqNkjFGaD5oFLerVScCa0FXumybu9cBEfBbAzPU= ) ; Key ID = 14320`
	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 20191216200254 20191201195754 7698 gov. eu0gshGgymERiO+iIcdmJ9TqP0dRgpvjyGnI2OQlkm58YEsevRvOYxpKw0K6F9PT3RvOGPbRPvO2 b6psOWhSSeu0Btc+bvHWrEBqnf9t3h+lrfkGKSb53OFDvgtgtWR9zzeUrgivuVU09zPOqozOWcmk Ox8uhvXUrK0zoscGpBDO9efoTVF/Di6gg3tR0DWhsL/Qu3uuDT2F+k1m2WAaLaJCb3QDWgEWgcGn XEy1HEmJ0Uzca8PnKWwMNBktuODiBTiSNaUwVNFnXJmDxQMEAA+PS+DbbLJJX2CcodMHFiErvO4U JQiQgu9X8g0RpG2EO2oq6gTfIPKs+KsZ6K2y7Q== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=14320 is now in the chain-of-trust
	Query to d.gov-servers.net for CHALLENGES.GOV/A
	Received 640 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (640 bytes) ;; HEADER SECTION ;; id = 34207 ;; 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 = 10 arcount = 8 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CHALLENGES.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) CHALLENGES.GOV. 86400 IN NS dns4.gsa.GOV. CHALLENGES.GOV. 86400 IN NS dns2.gsa.GOV. CHALLENGES.GOV. 86400 IN NS dns.gsa.GOV. CHALLENGES.GOV. 86400 IN NS dns5.gsa.GOV. CHALLENGES.GOV. 86400 IN NS dns3.gsa.GOV. CHALLENGES.GOV. 3600 IN DS ( 3422 8 1 8d77c2e13dca5b5b896bcfd00677f1cf04aaaf2c ) CHALLENGES.GOV. 3600 IN DS ( 48407 8 2 bf96555683ce5989261297246324472214a5633ea85acb0ec61d3c12192d65e6 ) CHALLENGES.GOV. 3600 IN DS ( 3422 8 2 238d4e26a73d391bffefd3a941afc4d834edb710ad4cf9c9482ef5faeb146d6a ) CHALLENGES.GOV. 3600 IN DS ( 48407 8 1 6115bcbf586a61ea38b3bd57ac6971ef7548c028 ) CHALLENGES.GOV. 3600 IN RRSIG ( DS 8 2 3600 20191216041007 20191209041007 14320 gov. orhngYzxx55AMys5HcKZxMbauq/NihsaaSs7A81LMle+PgXmHKFN4orZIDv+hKaN0AapqbpT8CTq LoHYJ2eRm69jNWzCJQCkfvCUwMTuRnF2V6wtWoXAM85DudIln54OqI1kCSi3KnvKnu3q/u5wfK7u RUJ7LOG8wSV64tKEqnMOtYdcqeSQXWlIyeq6HJfIvos5zUPdpWQSwmX34ivaaw== ) ;; ADDITIONAL SECTION (8 records) dns4.gsa.GOV. 86400 IN A 13.248.149.147 dns4.gsa.GOV. 86400 IN AAAA 2600:1f14:653:bb00:1:: dns2.gsa.GOV. 86400 IN A 159.142.150.68 dns.gsa.GOV. 86400 IN A 13.248.142.184 dns.gsa.GOV. 86400 IN AAAA 2600:1f16:8f2:d500:1:: dns5.gsa.GOV. 86400 IN A 76.223.9.162 dns3.gsa.GOV. 86400 IN A 13.248.144.182 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to c.gov-servers.net for CHALLENGES.GOV/DNSKEY
	Received 640 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (640 bytes) ;; HEADER SECTION ;; id = 32347 ;; 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 = 10 arcount = 8 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CHALLENGES.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (10 records) CHALLENGES.GOV. 86400 IN NS dns4.gsa.GOV. CHALLENGES.GOV. 86400 IN NS dns2.gsa.GOV. CHALLENGES.GOV. 86400 IN NS dns.gsa.GOV. CHALLENGES.GOV. 86400 IN NS dns5.gsa.GOV. CHALLENGES.GOV. 86400 IN NS dns3.gsa.GOV. CHALLENGES.GOV. 3600 IN DS ( 3422 8 1 8d77c2e13dca5b5b896bcfd00677f1cf04aaaf2c ) CHALLENGES.GOV. 3600 IN DS ( 48407 8 2 bf96555683ce5989261297246324472214a5633ea85acb0ec61d3c12192d65e6 ) CHALLENGES.GOV. 3600 IN DS ( 3422 8 2 238d4e26a73d391bffefd3a941afc4d834edb710ad4cf9c9482ef5faeb146d6a ) CHALLENGES.GOV. 3600 IN DS ( 48407 8 1 6115bcbf586a61ea38b3bd57ac6971ef7548c028 ) CHALLENGES.GOV. 3600 IN RRSIG ( DS 8 2 3600 20191216041007 20191209041007 14320 gov. orhngYzxx55AMys5HcKZxMbauq/NihsaaSs7A81LMle+PgXmHKFN4orZIDv+hKaN0AapqbpT8CTq LoHYJ2eRm69jNWzCJQCkfvCUwMTuRnF2V6wtWoXAM85DudIln54OqI1kCSi3KnvKnu3q/u5wfK7u RUJ7LOG8wSV64tKEqnMOtYdcqeSQXWlIyeq6HJfIvos5zUPdpWQSwmX34ivaaw== ) ;; ADDITIONAL SECTION (8 records) dns4.gsa.GOV. 86400 IN A 13.248.149.147 dns4.gsa.GOV. 86400 IN AAAA 2600:1f14:653:bb00:1:: dns2.gsa.GOV. 86400 IN A 159.142.150.68 dns.gsa.GOV. 86400 IN A 13.248.142.184 dns.gsa.GOV. 86400 IN AAAA 2600:1f16:8f2:d500:1:: dns5.gsa.GOV. 86400 IN A 76.223.9.162 dns3.gsa.GOV. 86400 IN A 13.248.144.182 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone CHALLENGES.GOV

CHALLENGES.GOV

	Checking DS between GOV and CHALLENGES.GOV
	Query to a.gov-servers.net for CHALLENGES.GOV/DS
	Error querying a.gov-servers.net/2001:500:4431:0:0:0:2:30 for CHALLENGES.GOV/DS: 'IPv6 transport disabled'
	Received 406 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (406 bytes) ;; HEADER SECTION ;; id = 62535 ;; 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) ;; CHALLENGES.GOV. IN DS ;; ANSWER SECTION (5 records) CHALLENGES.GOV. 3600 IN DS ( 3422 8 1 8d77c2e13dca5b5b896bcfd00677f1cf04aaaf2c ) CHALLENGES.GOV. 3600 IN DS ( 48407 8 2 bf96555683ce5989261297246324472214a5633ea85acb0ec61d3c12192d65e6 ) CHALLENGES.GOV. 3600 IN DS ( 3422 8 2 238d4e26a73d391bffefd3a941afc4d834edb710ad4cf9c9482ef5faeb146d6a ) CHALLENGES.GOV. 3600 IN DS ( 48407 8 1 6115bcbf586a61ea38b3bd57ac6971ef7548c028 ) CHALLENGES.GOV. 3600 IN RRSIG ( DS 8 2 3600 20191216041007 20191209041007 14320 gov. orhngYzxx55AMys5HcKZxMbauq/NihsaaSs7A81LMle+PgXmHKFN4orZIDv+hKaN0AapqbpT8CTq LoHYJ2eRm69jNWzCJQCkfvCUwMTuRnF2V6wtWoXAM85DudIln54OqI1kCSi3KnvKnu3q/u5wfK7u RUJ7LOG8wSV64tKEqnMOtYdcqeSQXWlIyeq6HJfIvos5zUPdpWQSwmX34ivaaw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 4 DS records for CHALLENGES.GOV in the GOV zone
	DS=3422/SHA-1 has algorithm RSASHA256
	DS=48407/SHA-256 has algorithm RSASHA256
	DS=3422/SHA-256 has algorithm RSASHA256
	DS=48407/SHA-1 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`CHALLENGES.GOV. 3600 IN RRSIG ( DS 8 2 3600 20191216041007 20191209041007 14320 gov. orhngYzxx55AMys5HcKZxMbauq/NihsaaSs7A81LMle+PgXmHKFN4orZIDv+hKaN0AapqbpT8CTq LoHYJ2eRm69jNWzCJQCkfvCUwMTuRnF2V6wtWoXAM85DudIln54OqI1kCSi3KnvKnu3q/u5wfK7u RUJ7LOG8wSV64tKEqnMOtYdcqeSQXWlIyeq6HJfIvos5zUPdpWQSwmX34ivaaw== )`
	RRSIG=14320 and DNSKEY=14320 verifies the DS RRset
	DS=3422/SHA-1 is now in the chain-of-trust
	DS=48407/SHA-256 is now in the chain-of-trust
	`CHALLENGES.GOV. 3600 IN DS ( 3422 8 1 8d77c2e13dca5b5b896bcfd00677f1cf04aaaf2c )`
	`CHALLENGES.GOV. 3600 IN DS ( 48407 8 2 bf96555683ce5989261297246324472214a5633ea85acb0ec61d3c12192d65e6 )`
	`CHALLENGES.GOV. 3600 IN DS ( 3422 8 2 238d4e26a73d391bffefd3a941afc4d834edb710ad4cf9c9482ef5faeb146d6a )`
	`CHALLENGES.GOV. 3600 IN DS ( 48407 8 1 6115bcbf586a61ea38b3bd57ac6971ef7548c028 )`
	Query to dns5.gsa.GOV for CHALLENGES.GOV/DNSKEY
	Received 849 bytes from 76.223.9.162
	;; Answer received from 76.223.9.162 (849 bytes) ;; HEADER SECTION ;; id = 20665 ;; 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) ;; CHALLENGES.GOV. IN DNSKEY ;; ANSWER SECTION (5 records) challenges.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAbmiq15C/rjfIMZupXqKy+uyivR4rHUs4f1vcn1YitCbAxWABUYWJelCDDBsenkAN2ft4CHb 3uh/Z0L40SKTpnbGKtqBt3qbZv+H716IcnW3ZCNu3ajWoz7SoepUv8+3RevqgxHPqr9plKryzhRC W5Kwb+HZyFLDF7g+g8aglzCd ) ; Key ID = 48407 challenges.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAcCy6WyvhtJ6fi7cDplBy/rfqRbjuXU77B+7vH06Gv7yyDoYC6QZKiZ4yy2CfOXbNWWN4usf X9tPyNqqyFjOXL8HrSYIgMxL5o1upBxZUYpOo/vzWtiMWm6YeIO0u2udxA1Fxm6daQUYCUkjVtj2 MR31N5pNgYyx3IZQc5R64Mxb ) ; Key ID = 3422 challenges.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAd5qTDFREhu9Yn7HCMlLqU+gMS69/evL5MEFRjoCBW+zYORG2EK14XUlocqDxD5Fo0BfI2tS ann2ND6xg0twaUkJgN7yo37QftrULFFhWPK40EeRR/1nB/Rj3pWeemvT+6LfzU81Bum27MjmI1Qr AovYMMspQKLlQtNOCPg+/6rj ) ; Key ID = 35670 challenges.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20191222163827 20191204003443 3422 challenges.gov. uU28W3x2mdsDK6fBGdeW2eUPm0hITgCrz0KHwxi5CR/EDULFl2xCAa+Ygvn6d43whGFVStaSQRpf Wqm/JFaeiBboRvqnkF1Lr5Dbm2vvv+DQKwbPZ6Vr31x/sulRFtdcVKVEJAbWeNAR9n16idIn9p9i ymSc8XEVGKAgVOAsYU4= ) challenges.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20191222163827 20191204003443 35670 challenges.gov. Jpkucf4qPzLZUUCPw2xqgtS6lRulW+7dgTEHq0UvnWFM5o6BtXlsT6Mo51Z6jTYZSoBoIekOKntQ fEwVfVWrYN/q7KD5/AvREo3UqsSRBJlzXsXpAjVQl82Cr7KWWTZTJ5WPO105PY4KcNmU3q7ziFRh kwxvix+VeOfgl+fGj48= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 3 DNSKEY records for CHALLENGES.GOV
	`challenges.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAbmiq15C/rjfIMZupXqKy+uyivR4rHUs4f1vcn1YitCbAxWABUYWJelCDDBsenkAN2ft4CHb 3uh/Z0L40SKTpnbGKtqBt3qbZv+H716IcnW3ZCNu3ajWoz7SoepUv8+3RevqgxHPqr9plKryzhRC W5Kwb+HZyFLDF7g+g8aglzCd ) ; Key ID = 48407`
	`challenges.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAcCy6WyvhtJ6fi7cDplBy/rfqRbjuXU77B+7vH06Gv7yyDoYC6QZKiZ4yy2CfOXbNWWN4usf X9tPyNqqyFjOXL8HrSYIgMxL5o1upBxZUYpOo/vzWtiMWm6YeIO0u2udxA1Fxm6daQUYCUkjVtj2 MR31N5pNgYyx3IZQc5R64Mxb ) ; Key ID = 3422`
	`challenges.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAd5qTDFREhu9Yn7HCMlLqU+gMS69/evL5MEFRjoCBW+zYORG2EK14XUlocqDxD5Fo0BfI2tS ann2ND6xg0twaUkJgN7yo37QftrULFFhWPK40EeRR/1nB/Rj3pWeemvT+6LfzU81Bum27MjmI1Qr AovYMMspQKLlQtNOCPg+/6rj ) ; Key ID = 35670`
	DNSKEY=48407/SEP is now in the chain-of-trust
	DS=48407/SHA-256 verifies DNSKEY=48407/SEP
	DS=48407/SHA-1 verifies DNSKEY=48407/SEP
	DNSKEY=3422/SEP is now in the chain-of-trust
	DS=3422/SHA-1 verifies DNSKEY=3422/SEP
	DS=3422/SHA-256 verifies DNSKEY=3422/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`challenges.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20191222163827 20191204003443 3422 challenges.gov. uU28W3x2mdsDK6fBGdeW2eUPm0hITgCrz0KHwxi5CR/EDULFl2xCAa+Ygvn6d43whGFVStaSQRpf Wqm/JFaeiBboRvqnkF1Lr5Dbm2vvv+DQKwbPZ6Vr31x/sulRFtdcVKVEJAbWeNAR9n16idIn9p9i ymSc8XEVGKAgVOAsYU4= )`
	`challenges.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20191222163827 20191204003443 35670 challenges.gov. Jpkucf4qPzLZUUCPw2xqgtS6lRulW+7dgTEHq0UvnWFM5o6BtXlsT6Mo51Z6jTYZSoBoIekOKntQ fEwVfVWrYN/q7KD5/AvREo3UqsSRBJlzXsXpAjVQl82Cr7KWWTZTJ5WPO105PY4KcNmU3q7ziFRh kwxvix+VeOfgl+fGj48= )`
	RRSIG=3422 and DNSKEY=3422/SEP verifies the DNSKEY RRset
	RRSIG=35670 and DNSKEY=35670 verifies the DNSKEY RRset
	DNSKEY=35670 is now in the chain-of-trust
	Query to dns2.gsa.GOV for CHALLENGES.GOV/A
	Received 247 bytes from 159.142.150.68
	;; Answer received from 159.142.150.68 (247 bytes) ;; HEADER SECTION ;; id = 20106 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CHALLENGES.GOV. IN A ;; ANSWER SECTION (2 records) challenges.gov. 10800 IN A 54.85.132.205 challenges.gov. 10800 IN RRSIG ( A 8 2 10800 20200102132614 20191203132114 35670 challenges.gov. vS+lQ4WKOPbY1hEilB0mMfgsbQ1v4DKEsWM5ClkZlizRoMABMoiEEzYsw8nAnfrl5R36rvmWVNNS iOdV7oidlW/m/N7geEABRrouKFa8PeuHgK3EEL9FTzSXNBRsKU/UZW9RLfR6kPjoAlWFs5PwOpOi cLUGmsRR25/+WzdV4CM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	CHALLENGES.GOV is authoritative for CHALLENGES.GOV
	Found RRSIG signed by challenges.gov zone
	Query to dns4.gsa.GOV for CHALLENGES.GOV/SOA
	Received 286 bytes from 13.248.149.147
	;; Answer received from 13.248.149.147 (286 bytes) ;; HEADER SECTION ;; id = 51896 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CHALLENGES.GOV. IN SOA ;; ANSWER SECTION (2 records) challenges.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 594393978 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) challenges.gov. 10800 IN RRSIG ( SOA 8 2 10800 20200105095355 20191206085355 35670 challenges.gov. tvT5ZiMREXlIsLxX/u4PT6/ii6CMJ8AB8WAcNtBC5tyUaomZ8llPzzqqYM/sfkIHJsSOeLy/JDP2 cxvpyPdIKDBzkaZQ6m/aL56sre22iZg+J5rz/h2yHkL65cwatJqdKPRkhLo6XpEl+QIt347j2miB 4hyc3z7Qog9rHu6f5po= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns3.gsa.GOV for CHALLENGES.GOV/SOA
	Received 286 bytes from 13.248.144.182
	;; Answer received from 13.248.144.182 (286 bytes) ;; HEADER SECTION ;; id = 1282 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CHALLENGES.GOV. IN SOA ;; ANSWER SECTION (2 records) challenges.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 594393978 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) challenges.gov. 10800 IN RRSIG ( SOA 8 2 10800 20200105095355 20191206085355 35670 challenges.gov. tvT5ZiMREXlIsLxX/u4PT6/ii6CMJ8AB8WAcNtBC5tyUaomZ8llPzzqqYM/sfkIHJsSOeLy/JDP2 cxvpyPdIKDBzkaZQ6m/aL56sre22iZg+J5rz/h2yHkL65cwatJqdKPRkhLo6XpEl+QIt347j2miB 4hyc3z7Qog9rHu6f5po= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns.gsa.GOV for CHALLENGES.GOV/SOA
	Received 286 bytes from 13.248.142.184
	;; Answer received from 13.248.142.184 (286 bytes) ;; HEADER SECTION ;; id = 240 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CHALLENGES.GOV. IN SOA ;; ANSWER SECTION (2 records) challenges.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 594393978 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) challenges.gov. 10800 IN RRSIG ( SOA 8 2 10800 20200105095355 20191206085355 35670 challenges.gov. tvT5ZiMREXlIsLxX/u4PT6/ii6CMJ8AB8WAcNtBC5tyUaomZ8llPzzqqYM/sfkIHJsSOeLy/JDP2 cxvpyPdIKDBzkaZQ6m/aL56sre22iZg+J5rz/h2yHkL65cwatJqdKPRkhLo6XpEl+QIt347j2miB 4hyc3z7Qog9rHu6f5po= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns5.gsa.GOV for CHALLENGES.GOV/SOA
	Received 286 bytes from 76.223.9.162
	;; Answer received from 76.223.9.162 (286 bytes) ;; HEADER SECTION ;; id = 15420 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CHALLENGES.GOV. IN SOA ;; ANSWER SECTION (2 records) challenges.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 594393978 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) challenges.gov. 10800 IN RRSIG ( SOA 8 2 10800 20200105095355 20191206085355 35670 challenges.gov. tvT5ZiMREXlIsLxX/u4PT6/ii6CMJ8AB8WAcNtBC5tyUaomZ8llPzzqqYM/sfkIHJsSOeLy/JDP2 cxvpyPdIKDBzkaZQ6m/aL56sre22iZg+J5rz/h2yHkL65cwatJqdKPRkhLo6XpEl+QIt347j2miB 4hyc3z7Qog9rHu6f5po= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns2.gsa.GOV for CHALLENGES.GOV/SOA
	Received 286 bytes from 159.142.150.68
	;; Answer received from 159.142.150.68 (286 bytes) ;; HEADER SECTION ;; id = 6813 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CHALLENGES.GOV. IN SOA ;; ANSWER SECTION (2 records) challenges.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 594393978 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) challenges.gov. 10800 IN RRSIG ( SOA 8 2 10800 20200105095355 20191206085355 35670 challenges.gov. tvT5ZiMREXlIsLxX/u4PT6/ii6CMJ8AB8WAcNtBC5tyUaomZ8llPzzqqYM/sfkIHJsSOeLy/JDP2 cxvpyPdIKDBzkaZQ6m/aL56sre22iZg+J5rz/h2yHkL65cwatJqdKPRkhLo6XpEl+QIt347j2miB 4hyc3z7Qog9rHu6f5po= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to dns2.gsa.GOV for CHALLENGES.GOV/A
	Received 247 bytes from 159.142.150.68
	;; Answer received from 159.142.150.68 (247 bytes) ;; HEADER SECTION ;; id = 38315 ;; 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: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CHALLENGES.GOV. IN A ;; ANSWER SECTION (2 records) challenges.gov. 10800 IN A 54.85.132.205 challenges.gov. 10800 IN RRSIG ( A 8 2 10800 20200102132614 20191203132114 35670 challenges.gov. vS+lQ4WKOPbY1hEilB0mMfgsbQ1v4DKEsWM5ClkZlizRoMABMoiEEzYsw8nAnfrl5R36rvmWVNNS iOdV7oidlW/m/N7geEABRrouKFa8PeuHgK3EEL9FTzSXNBRsKU/UZW9RLfR6kPjoAlWFs5PwOpOi cLUGmsRR25/+WzdV4CM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	CHALLENGES.GOV A RR has value 54.85.132.205
	Found 1 RRSIGs over A RRset
	`challenges.gov. 10800 IN RRSIG ( A 8 2 10800 20200102132614 20191203132114 35670 challenges.gov. vS+lQ4WKOPbY1hEilB0mMfgsbQ1v4DKEsWM5ClkZlizRoMABMoiEEzYsw8nAnfrl5R36rvmWVNNS iOdV7oidlW/m/N7geEABRrouKFa8PeuHgK3EEL9FTzSXNBRsKU/UZW9RLfR6kPjoAlWFs5PwOpOi cLUGmsRR25/+WzdV4CM= )`
	RRSIG=35670 and DNSKEY=35670 verifies the A RRset

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DNSSEC Analyzer

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