DNSSEC Analyzer - NIFC.GOV

Domain Name:

Time: 2019-12-09 08:07:54 UTC, NTP stratum 4

Analyzing DNSSEC problems for NIFC.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 k.root-servers.net for ./DNSKEY
	Error querying k.root-servers.net/2001:7fd:0:0:0:0:0:1 for ./DNSKEY: 'IPv6 transport disabled'
	Received 864 bytes from 193.0.14.129
	;; Answer received from 193.0.14.129 (864 bytes) ;; HEADER SECTION ;; id = 31528 ;; 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 NIFC.GOV/A
	Received 663 bytes from 198.41.0.4
	;; Answer received from 198.41.0.4 (663 bytes) ;; HEADER SECTION ;; id = 54082 ;; 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) ;; NIFC.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 = 39543 ;; 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 e.root-servers.net for GOV/DS
	Error querying e.root-servers.net/2001:500:a8:0:0:0:0:e for GOV/DS: 'IPv6 transport disabled'
	Received 406 bytes from 192.203.230.10
	;; Answer received from 192.203.230.10 (406 bytes) ;; HEADER SECTION ;; id = 59194 ;; 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 = 30553 ;; 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 b.gov-servers.net for NIFC.GOV/A
	Error querying b.gov-servers.net/2620:74:27:0:0:0:2:30 for NIFC.GOV/A: 'IPv6 transport disabled'
	Received 335 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (335 bytes) ;; HEADER SECTION ;; id = 49654 ;; 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 = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NIFC.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) NIFC.GOV. 86400 IN NS guss.ns.cloudflare.com. NIFC.GOV. 86400 IN NS diva.ns.cloudflare.com. NIFC.GOV. 3600 IN DS ( 2371 13 2 9e5f11b7864bfe77b47a259a5f8b62055b934eec56c1d9f2250d76f7ea47e318 ) NIFC.GOV. 3600 IN RRSIG ( DS 8 2 3600 20191216041007 20191209041007 14320 gov. tJnTVTHf/6fk1ZTb0J3rWt4YzqP9ejr6kwP6S8YvPr1rQuV/+SeaSBP7/mEJ4LqWvPSOzJcTDdlG dfZrZRygLSVhi7frCIiiwfzu2oaXABjQZ9+u16fxRWgnd66rWwNxUBQTdPnUPif1hDgu+RLZqFps /SAdPBlWxLXxupbK1hEBqPdjJyePoWOa27OzoHVglPcaB+3Z1zB0es02ZCibIQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to c.gov-servers.net for NIFC.GOV/DNSKEY
	Received 335 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (335 bytes) ;; HEADER SECTION ;; id = 1647 ;; 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 = 4 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; NIFC.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) NIFC.GOV. 86400 IN NS guss.ns.cloudflare.com. NIFC.GOV. 86400 IN NS diva.ns.cloudflare.com. NIFC.GOV. 3600 IN DS ( 2371 13 2 9e5f11b7864bfe77b47a259a5f8b62055b934eec56c1d9f2250d76f7ea47e318 ) NIFC.GOV. 3600 IN RRSIG ( DS 8 2 3600 20191216041007 20191209041007 14320 gov. tJnTVTHf/6fk1ZTb0J3rWt4YzqP9ejr6kwP6S8YvPr1rQuV/+SeaSBP7/mEJ4LqWvPSOzJcTDdlG dfZrZRygLSVhi7frCIiiwfzu2oaXABjQZ9+u16fxRWgnd66rWwNxUBQTdPnUPif1hDgu+RLZqFps /SAdPBlWxLXxupbK1hEBqPdjJyePoWOa27OzoHVglPcaB+3Z1zB0es02ZCibIQ== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone NIFC.GOV

NIFC.GOV

	Checking DS between GOV and NIFC.GOV
	Query to c.gov-servers.net for NIFC.GOV/DS
	Error querying c.gov-servers.net/2620:74:28:0:0:0:2:30 for NIFC.GOV/DS: 'IPv6 transport disabled'
	Received 280 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (280 bytes) ;; HEADER SECTION ;; id = 48558 ;; 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) ;; NIFC.GOV. IN DS ;; ANSWER SECTION (2 records) NIFC.GOV. 3600 IN DS ( 2371 13 2 9e5f11b7864bfe77b47a259a5f8b62055b934eec56c1d9f2250d76f7ea47e318 ) NIFC.GOV. 3600 IN RRSIG ( DS 8 2 3600 20191216041007 20191209041007 14320 gov. tJnTVTHf/6fk1ZTb0J3rWt4YzqP9ejr6kwP6S8YvPr1rQuV/+SeaSBP7/mEJ4LqWvPSOzJcTDdlG dfZrZRygLSVhi7frCIiiwfzu2oaXABjQZ9+u16fxRWgnd66rWwNxUBQTdPnUPif1hDgu+RLZqFps /SAdPBlWxLXxupbK1hEBqPdjJyePoWOa27OzoHVglPcaB+3Z1zB0es02ZCibIQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 1 DS records for NIFC.GOV in the GOV zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`NIFC.GOV. 3600 IN RRSIG ( DS 8 2 3600 20191216041007 20191209041007 14320 gov. tJnTVTHf/6fk1ZTb0J3rWt4YzqP9ejr6kwP6S8YvPr1rQuV/+SeaSBP7/mEJ4LqWvPSOzJcTDdlG dfZrZRygLSVhi7frCIiiwfzu2oaXABjQZ9+u16fxRWgnd66rWwNxUBQTdPnUPif1hDgu+RLZqFps /SAdPBlWxLXxupbK1hEBqPdjJyePoWOa27OzoHVglPcaB+3Z1zB0es02ZCibIQ== )`
	RRSIG=14320 and DNSKEY=14320 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`NIFC.GOV. 3600 IN DS ( 2371 13 2 9e5f11b7864bfe77b47a259a5f8b62055b934eec56c1d9f2250d76f7ea47e318 )`
	Query to guss.ns.cloudflare.com for NIFC.GOV/DNSKEY
	Error querying guss.ns.cloudflare.com/2400:cb00:2049:1:0:0:adf5:3bac for NIFC.GOV/DNSKEY: 'IPv6 transport disabled'
	Received 301 bytes from 173.245.59.172
	;; Answer received from 173.245.59.172 (301 bytes) ;; HEADER SECTION ;; id = 46114 ;; 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: 512 ;; option: ;; QUESTION SECTION (1 record) ;; NIFC.GOV. IN DNSKEY ;; ANSWER SECTION (3 records) NIFC.GOV. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371 NIFC.GOV. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; Key ID = 34505 NIFC.GOV. 3600 IN RRSIG ( DNSKEY 13 2 3600 20200105001658 20191106001658 2371 nifc.gov. n6+uJ4YAnv0gKP88PzM8qa4ofPZ14BNKpgp5UWUzadwmh++7iiQBjxJcdifxMojBgWqzy71IvMJJ QQsGauGddQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 512 ;; option:
	Found 2 DNSKEY records for NIFC.GOV
	`NIFC.GOV. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371`
	`NIFC.GOV. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; Key ID = 34505`
	DNSKEY=2371/SEP is now in the chain-of-trust
	DS=2371/SHA-256 verifies DNSKEY=2371/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`NIFC.GOV. 3600 IN RRSIG ( DNSKEY 13 2 3600 20200105001658 20191106001658 2371 nifc.gov. n6+uJ4YAnv0gKP88PzM8qa4ofPZ14BNKpgp5UWUzadwmh++7iiQBjxJcdifxMojBgWqzy71IvMJJ QQsGauGddQ== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to diva.ns.cloudflare.com for NIFC.GOV/A
	Received 157 bytes from 173.245.58.97
	;; Answer received from 173.245.58.97 (157 bytes) ;; HEADER SECTION ;; id = 57050 ;; 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: 512 ;; option: ;; QUESTION SECTION (1 record) ;; NIFC.GOV. IN A ;; ANSWER SECTION (2 records) NIFC.GOV. 300 IN A 204.124.92.246 NIFC.GOV. 300 IN RRSIG ( A 13 2 300 20191210090754 20191208070754 34505 nifc.gov. oraGIJyz71Y35cZrhKovzq/nMfja0q64X6lXSgEEhxRFCLkSZ+sP+cOIBH5XgvYBPq0kenaeGAOj YusOy+tYbA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 512 ;; option:
	NIFC.GOV is authoritative for NIFC.GOV
	Found RRSIG signed by nifc.gov zone
	Query to diva.ns.cloudflare.com for NIFC.GOV/SOA
	Received 203 bytes from 173.245.58.97
	;; Answer received from 173.245.58.97 (203 bytes) ;; HEADER SECTION ;; id = 37809 ;; 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: 512 ;; option: ;; QUESTION SECTION (1 record) ;; NIFC.GOV. IN SOA ;; ANSWER SECTION (2 records) NIFC.GOV. 3600 IN SOA ( diva.ns.cloudflare.com. dns.cloudflare.com. 2032725802 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 3600 ;minimum ) NIFC.GOV. 3600 IN RRSIG ( SOA 13 2 3600 20191210090754 20191208070754 34505 nifc.gov. wB4QtzlbcX0pMH+whpqftrsqFRhbtFtWsCqmK8IuRUsbk/1t1tESokmVK8o1qJJWy61uhroKrxxJ t1Nve7RMqg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 512 ;; option:
	Query to guss.ns.cloudflare.com for NIFC.GOV/SOA
	Error querying guss.ns.cloudflare.com/2606:4700:58:0:0:0:adf5:3bac for NIFC.GOV/SOA: 'IPv6 transport disabled'
	Error querying guss.ns.cloudflare.com/2400:cb00:2049:1:0:0:adf5:3bac for NIFC.GOV/SOA: 'IPv6 transport disabled'
	Received 203 bytes from 173.245.59.172
	;; Answer received from 173.245.59.172 (203 bytes) ;; HEADER SECTION ;; id = 10788 ;; 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: 512 ;; option: ;; QUESTION SECTION (1 record) ;; NIFC.GOV. IN SOA ;; ANSWER SECTION (2 records) NIFC.GOV. 3600 IN SOA ( diva.ns.cloudflare.com. dns.cloudflare.com. 2032725802 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 3600 ;minimum ) NIFC.GOV. 3600 IN RRSIG ( SOA 13 2 3600 20191210090754 20191208070754 34505 nifc.gov. Yo5ITIK89b7ev0SXaW6GqDO3DmpMKFNXxvgVKTMKZigGD+u8PDflw6fiqbSWKohJTAWrPIp9Crwm a3EtKLzg/g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 512 ;; option:
	Query to diva.ns.cloudflare.com for NIFC.GOV/A
	Error querying diva.ns.cloudflare.com/2606:4700:50:0:0:0:adf5:3a61 for NIFC.GOV/A: 'IPv6 transport disabled'
	Received 157 bytes from 173.245.58.97
	;; Answer received from 173.245.58.97 (157 bytes) ;; HEADER SECTION ;; id = 15910 ;; 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: 512 ;; option: ;; QUESTION SECTION (1 record) ;; NIFC.GOV. IN A ;; ANSWER SECTION (2 records) NIFC.GOV. 300 IN A 204.124.92.246 NIFC.GOV. 300 IN RRSIG ( A 13 2 300 20191210090754 20191208070754 34505 nifc.gov. aMDDu8hGJFPlQvlFrTejB1i3kfRLaUCX7zvnyzm3Co32UYI8zGWQULrm7Prgc1dkBY1n7nqJc9Zu rVuJAqTT4g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 512 ;; option:
	NIFC.GOV A RR has value 204.124.92.246
	Found 1 RRSIGs over A RRset
	`NIFC.GOV. 300 IN RRSIG ( A 13 2 300 20191210090754 20191208070754 34505 nifc.gov. aMDDu8hGJFPlQvlFrTejB1i3kfRLaUCX7zvnyzm3Co32UYI8zGWQULrm7Prgc1dkBY1n7nqJc9Zu rVuJAqTT4g== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test NIFC.GOV at dnsviz.net.

DNSSEC Analyzer

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: