DNSSEC Analyzer - NVTC.GOV

Domain Name:

Time: 2021-01-17 08:51:48 UTC, NTP stratum 4

Analyzing DNSSEC problems for NVTC.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 865 bytes from 192.36.148.17
	;; Answer received from 192.36.148.17 (865 bytes) ;; HEADER SECTION ;; id = 37765 ;; 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 m.root-servers.net for NVTC.GOV/A
	Received 666 bytes from 202.12.27.33
	;; Answer received from 202.12.27.33 (666 bytes) ;; HEADER SECTION ;; id = 33391 ;; 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) ;; NVTC.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN DS 7698 8 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN RRSIG ( DS 8 1 86400 20210130050000 20210117040000 42351 . Uqx31Wf45Vvi7NyeZMW6zqcAcDZMD6wpnF+EdNxqrb0l/bvTnP2z75eIA5PWkd5Tduq1DTzNZhaB 8TxWdY6LC74o1e6M7sq+pJpg47Mn7JQBgay1+7jpRqd5nHo9StkB7Nexyxe6UZduuJaTkiXJ5Ubd 7Dqime2PlXCkEB5IV1LbhsMhI8eaQqpVE0VCx+xcS5syHMByLrzux6qKRM5W/lOPMYkwK6qqF2Sl GtPH7/6161eHPLefAhgXXfm/vhif4rEWx+q+JeVH6Ra7ajLuJ/s4s/4sDUHQY2MD56qASRAHOLa9 hQ4ehHLJ+aOT0W07CdFrLSGeTWxZF0jg0lVTCA== ) ;; 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:
	Query to h.root-servers.net for GOV/DNSKEY
	Received 658 bytes from 198.97.190.53
	;; Answer received from 198.97.190.53 (658 bytes) ;; HEADER SECTION ;; id = 57899 ;; 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 20210130050000 20210117040000 42351 . Uqx31Wf45Vvi7NyeZMW6zqcAcDZMD6wpnF+EdNxqrb0l/bvTnP2z75eIA5PWkd5Tduq1DTzNZhaB 8TxWdY6LC74o1e6M7sq+pJpg47Mn7JQBgay1+7jpRqd5nHo9StkB7Nexyxe6UZduuJaTkiXJ5Ubd 7Dqime2PlXCkEB5IV1LbhsMhI8eaQqpVE0VCx+xcS5syHMByLrzux6qKRM5W/lOPMYkwK6qqF2Sl GtPH7/6161eHPLefAhgXXfm/vhif4rEWx+q+JeVH6Ra7ajLuJ/s4s/4sDUHQY2MD56qASRAHOLa9 hQ4ehHLJ+aOT0W07CdFrLSGeTWxZF0jg0lVTCA== ) ;; 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 = 6748 ;; 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 20210130050000 20210117040000 42351 . Uqx31Wf45Vvi7NyeZMW6zqcAcDZMD6wpnF+EdNxqrb0l/bvTnP2z75eIA5PWkd5Tduq1DTzNZhaB 8TxWdY6LC74o1e6M7sq+pJpg47Mn7JQBgay1+7jpRqd5nHo9StkB7Nexyxe6UZduuJaTkiXJ5Ubd 7Dqime2PlXCkEB5IV1LbhsMhI8eaQqpVE0VCx+xcS5syHMByLrzux6qKRM5W/lOPMYkwK6qqF2Sl GtPH7/6161eHPLefAhgXXfm/vhif4rEWx+q+JeVH6Ra7ajLuJ/s4s/4sDUHQY2MD56qASRAHOLa9 hQ4ehHLJ+aOT0W07CdFrLSGeTWxZF0jg0lVTCA== ) ;; 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 20210130050000 20210117040000 42351 . Uqx31Wf45Vvi7NyeZMW6zqcAcDZMD6wpnF+EdNxqrb0l/bvTnP2z75eIA5PWkd5Tduq1DTzNZhaB 8TxWdY6LC74o1e6M7sq+pJpg47Mn7JQBgay1+7jpRqd5nHo9StkB7Nexyxe6UZduuJaTkiXJ5Ubd 7Dqime2PlXCkEB5IV1LbhsMhI8eaQqpVE0VCx+xcS5syHMByLrzux6qKRM5W/lOPMYkwK6qqF2Sl GtPH7/6161eHPLefAhgXXfm/vhif4rEWx+q+JeVH6Ra7ajLuJ/s4s/4sDUHQY2MD56qASRAHOLa9 hQ4ehHLJ+aOT0W07CdFrLSGeTWxZF0jg0lVTCA== )`
	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 b.gov-servers.net for GOV/DNSKEY
	Received 957 bytes from 209.112.123.30
	;; Answer received from 209.112.123.30 (957 bytes) ;; HEADER SECTION ;; id = 8091 ;; 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 c.gov-servers.net for NVTC.GOV/A
	Received 334 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (334 bytes) ;; HEADER SECTION ;; id = 33768 ;; 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) ;; NVTC.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) NVTC.GOV. 86400 IN NS paul.ns.cloudflare.com. NVTC.GOV. 86400 IN NS lia.ns.cloudflare.com. NVTC.GOV. 3600 IN DS ( 2371 13 2 d37d9fbf35615583f55eff39a68595333c4622853939708afedca24211263c50 ) NVTC.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210124071008 20210117071008 27306 gov. W0uZbNcvpe/Tf1+SLzdDNwW03kgkyu2HEBS3bnTj5ICqaUY0ut55Pvn7Zj8KncXb8lHNI746/om7 SdWz8kiqPJJIsEUANmg51O48P3vo+xsvp6JqWuKvHQSHDaM21HUUbJFqhgVCkF6iV/KcNslxAoId eIrVH4x6NvXTL26BvSnfirPxrL1fZjUK8MBWNNU8iWNayjb97Y2Yp3PzskyBuw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to a.gov-servers.net for NVTC.GOV/DNSKEY
	Received 334 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (334 bytes) ;; HEADER SECTION ;; id = 13162 ;; 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) ;; NVTC.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) NVTC.GOV. 86400 IN NS paul.ns.cloudflare.com. NVTC.GOV. 86400 IN NS lia.ns.cloudflare.com. NVTC.GOV. 3600 IN DS ( 2371 13 2 d37d9fbf35615583f55eff39a68595333c4622853939708afedca24211263c50 ) NVTC.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210124071008 20210117071008 27306 gov. W0uZbNcvpe/Tf1+SLzdDNwW03kgkyu2HEBS3bnTj5ICqaUY0ut55Pvn7Zj8KncXb8lHNI746/om7 SdWz8kiqPJJIsEUANmg51O48P3vo+xsvp6JqWuKvHQSHDaM21HUUbJFqhgVCkF6iV/KcNslxAoId eIrVH4x6NvXTL26BvSnfirPxrL1fZjUK8MBWNNU8iWNayjb97Y2Yp3PzskyBuw== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone NVTC.GOV

NVTC.GOV

	Checking DS between GOV and NVTC.GOV
	Query to d.gov-servers.net for NVTC.GOV/DS
	Received 280 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (280 bytes) ;; HEADER SECTION ;; id = 51908 ;; 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) ;; NVTC.GOV. IN DS ;; ANSWER SECTION (2 records) NVTC.GOV. 3600 IN DS ( 2371 13 2 d37d9fbf35615583f55eff39a68595333c4622853939708afedca24211263c50 ) NVTC.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210124071008 20210117071008 27306 gov. W0uZbNcvpe/Tf1+SLzdDNwW03kgkyu2HEBS3bnTj5ICqaUY0ut55Pvn7Zj8KncXb8lHNI746/om7 SdWz8kiqPJJIsEUANmg51O48P3vo+xsvp6JqWuKvHQSHDaM21HUUbJFqhgVCkF6iV/KcNslxAoId eIrVH4x6NvXTL26BvSnfirPxrL1fZjUK8MBWNNU8iWNayjb97Y2Yp3PzskyBuw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 1 DS records for NVTC.GOV in the GOV zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`NVTC.GOV. 3600 IN RRSIG ( DS 8 2 3600 20210124071008 20210117071008 27306 gov. W0uZbNcvpe/Tf1+SLzdDNwW03kgkyu2HEBS3bnTj5ICqaUY0ut55Pvn7Zj8KncXb8lHNI746/om7 SdWz8kiqPJJIsEUANmg51O48P3vo+xsvp6JqWuKvHQSHDaM21HUUbJFqhgVCkF6iV/KcNslxAoId eIrVH4x6NvXTL26BvSnfirPxrL1fZjUK8MBWNNU8iWNayjb97Y2Yp3PzskyBuw== )`
	RRSIG=27306 and DNSKEY=27306 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`NVTC.GOV. 3600 IN DS ( 2371 13 2 d37d9fbf35615583f55eff39a68595333c4622853939708afedca24211263c50 )`
	Query to lia.ns.cloudflare.com for NVTC.GOV/DNSKEY
	Received 301 bytes from 172.64.32.185
	;; Answer received from 172.64.32.185 (301 bytes) ;; HEADER SECTION ;; id = 36549 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NVTC.GOV. IN DNSKEY ;; ANSWER SECTION (3 records) NVTC.GOV. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371 NVTC.GOV. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; Key ID = 34505 NVTC.GOV. 3600 IN RRSIG ( DNSKEY 13 2 3600 20210208041356 20201210041356 2371 nvtc.gov. 45k+ADeW+wOMY/DquHiJH+PgFFj7Fdw8/IkhO6EmZdLeLwXLjjlq+1CeS22/a8eq37f85ApHkoWc 4ZpKWKrJfw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 2 DNSKEY records for NVTC.GOV
	`NVTC.GOV. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371`
	`NVTC.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
	`NVTC.GOV. 3600 IN RRSIG ( DNSKEY 13 2 3600 20210208041356 20201210041356 2371 nvtc.gov. 45k+ADeW+wOMY/DquHiJH+PgFFj7Fdw8/IkhO6EmZdLeLwXLjjlq+1CeS22/a8eq37f85ApHkoWc 4ZpKWKrJfw== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to paul.ns.cloudflare.com for NVTC.GOV/A
	Received 173 bytes from 108.162.193.135
	;; Answer received from 108.162.193.135 (173 bytes) ;; HEADER SECTION ;; id = 15430 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NVTC.GOV. IN A ;; ANSWER SECTION (3 records) NVTC.GOV. 300 IN A 104.19.173.75 NVTC.GOV. 300 IN A 104.19.172.75 NVTC.GOV. 300 IN RRSIG ( A 13 2 300 20210118095148 20210116075148 34505 nvtc.gov. aOM4IGt1tpk/MDyfHhHUmagUd6kiP5AHTOL8JqPbUnRu8DFk7sRI2WqNT/uoX/mGA6fsobRU80PW q1WAx7142g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	NVTC.GOV is authoritative for NVTC.GOV
	Found RRSIG signed by nvtc.gov zone
	Query to paul.ns.cloudflare.com for NVTC.GOV/SOA
	Received 202 bytes from 108.162.193.135
	;; Answer received from 108.162.193.135 (202 bytes) ;; HEADER SECTION ;; id = 3220 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NVTC.GOV. IN SOA ;; ANSWER SECTION (2 records) NVTC.GOV. 3600 IN SOA ( lia.ns.cloudflare.com. dns.cloudflare.com. 2036234683 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 3600 ;minimum ) NVTC.GOV. 3600 IN RRSIG ( SOA 13 2 3600 20210118095148 20210116075148 34505 nvtc.gov. b1m5c1dkHXP/l+7rtTAs2HS42xpqb7r5FyNv4YskQ5lZTuR7mbwdq6vqlqcwfViPV0fZcsCMvs9r gp/hUAjBpw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to lia.ns.cloudflare.com for NVTC.GOV/SOA
	Received 202 bytes from 108.162.192.185
	;; Answer received from 108.162.192.185 (202 bytes) ;; HEADER SECTION ;; id = 61771 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NVTC.GOV. IN SOA ;; ANSWER SECTION (2 records) NVTC.GOV. 3600 IN SOA ( lia.ns.cloudflare.com. dns.cloudflare.com. 2036234683 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 3600 ;minimum ) NVTC.GOV. 3600 IN RRSIG ( SOA 13 2 3600 20210118095148 20210116075148 34505 nvtc.gov. jVT1C3dsQ/kQYFBe//Emc6b82IOltvy/oOXlLcZ8DTJU4phmjX77godNnop8cYwKjjfcwjsiEZPS JwmDB8rdSA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to paul.ns.cloudflare.com for NVTC.GOV/A
	Received 173 bytes from 173.245.59.135
	;; Answer received from 173.245.59.135 (173 bytes) ;; HEADER SECTION ;; id = 10205 ;; 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: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; NVTC.GOV. IN A ;; ANSWER SECTION (3 records) NVTC.GOV. 300 IN A 104.19.173.75 NVTC.GOV. 300 IN A 104.19.172.75 NVTC.GOV. 300 IN RRSIG ( A 13 2 300 20210118095148 20210116075148 34505 nvtc.gov. o8EoRj9LuwqiXaM+ER4ZI3PKOSbPUbcMGwuEyGUiWM8EaGk8BqebLF5xTYpV/Zyx9vhlGj2eQ4p8 axNF4K0OKw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	NVTC.GOV A RR has value 104.19.173.75
	NVTC.GOV A RR has value 104.19.172.75
	Found 1 RRSIGs over A RRset
	`NVTC.GOV. 300 IN RRSIG ( A 13 2 300 20210118095148 20210116075148 34505 nvtc.gov. o8EoRj9LuwqiXaM+ER4ZI3PKOSbPUbcMGwuEyGUiWM8EaGk8BqebLF5xTYpV/Zyx9vhlGj2eQ4p8 axNF4K0OKw== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

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