DNSSEC Analyzer - LIBRARYOFCONGRESS.GOV

Domain Name:

Time: 2022-05-17 11:22:33 UTC, NTP stratum 16

Analyzing DNSSEC problems for LIBRARYOFCONGRESS.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 j.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.58.128.30
	;; Response received from 192.58.128.30 (864 octets) ;; HEADER SECTION ;; id = 14855 ;; 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 AwEAAak/ZU9wDNQD7XTAGTDkn32UR8I6auRDekbGky+yyWKdUHmwAJv90YHCUTib8aVBgNgbxkee ZGRx3W4+XhMZbfUr5fMwmD3u9P2yzJpbRtjGNM/XZvzGs9HHNymz3Bp851anHZfNy6pJud265/XM KzFlAY8sMJjum0hvx/DuCDELLyhsvdfOD9rHM93UXO0bcAjvI8tjZsGI+Pfp9KdxF9vS/sAzpFXK sldix+e6xv8rRS6WPg2LAooxF+eO5DgFSilYmnyCK4VPJ7ntjD/8m0bs128ZT1eY3oXCbojDv59l LAgrdGSbcVxQF2KHoUHDmkOC5BzG/1xRtW4v/3y4/H8= ) ; Key ID = 47671 . 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 20220601000000 20220511000000 20326 . PkWuz6E+VDmH80HQbpO7cChnMFj9YYs8wS5FP/HOcNBodxhvzpR/9mC58GJIpX+w8gZ/O6GyzgeR FCXWm1+LSBOAmRih7B9xBLiyfieHnz3Knwe8hMW8kDjnJmMjO7SV2rX4kus4dGqRFwkdUgjuraGe RIqhXLUpXb7AVaMOoM08XvykBcuyB7pTrVb9MeFVPLhXjYHghf1NKXaKcUzLkWG3LCA6crWiePRV pPG4xbYAvjWEt6SV6PwpWWctYORuErx6R5IQ0XSNSP4jK2XmR0J9mUYMCxa0YOa1Rk2oaFWsU0FQ 7fHhdndW8y2+Ol+tF6xWAsgEGXCYWqjLsXAPIg== ) ;; 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 AwEAAak/ZU9wDNQD7XTAGTDkn32UR8I6auRDekbGky+yyWKdUHmwAJv90YHCUTib8aVBgNgbxkee ZGRx3W4+XhMZbfUr5fMwmD3u9P2yzJpbRtjGNM/XZvzGs9HHNymz3Bp851anHZfNy6pJud265/XM KzFlAY8sMJjum0hvx/DuCDELLyhsvdfOD9rHM93UXO0bcAjvI8tjZsGI+Pfp9KdxF9vS/sAzpFXK sldix+e6xv8rRS6WPg2LAooxF+eO5DgFSilYmnyCK4VPJ7ntjD/8m0bs128ZT1eY3oXCbojDv59l LAgrdGSbcVxQF2KHoUHDmkOC5BzG/1xRtW4v/3y4/H8= ) ; Key ID = 47671`
	`. 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 20220601000000 20220511000000 20326 . PkWuz6E+VDmH80HQbpO7cChnMFj9YYs8wS5FP/HOcNBodxhvzpR/9mC58GJIpX+w8gZ/O6GyzgeR FCXWm1+LSBOAmRih7B9xBLiyfieHnz3Knwe8hMW8kDjnJmMjO7SV2rX4kus4dGqRFwkdUgjuraGe RIqhXLUpXb7AVaMOoM08XvykBcuyB7pTrVb9MeFVPLhXjYHghf1NKXaKcUzLkWG3LCA6crWiePRV pPG4xbYAvjWEt6SV6PwpWWctYORuErx6R5IQ0XSNSP4jK2XmR0J9mUYMCxa0YOa1Rk2oaFWsU0FQ 7fHhdndW8y2+Ol+tF6xWAsgEGXCYWqjLsXAPIg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=47671 is now in the chain-of-trust
	Query to m.root-servers.net for LIBRARYOFCONGRESS.GOV/A
	Received 643 bytes from 202.12.27.33
	;; Response received from 202.12.27.33 (643 octets) ;; HEADER SECTION ;; id = 13062 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; LIBRARYOFCONGRESS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS a.gov-servers.net. gov. 172800 IN NS d.gov-servers.net. gov. 172800 IN NS c.gov-servers.net. gov. 172800 IN NS b.gov-servers.net. gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20220530050000 20220517040000 47671 . V/pZBFyWGKD3Ismj9gJ8Yf7K5tg3eFxnGm5c9FPmk84UKfMEfHIfDr2LZp5S4gq0ZG1AXwQNEHvr YBAD3B0g/EARpwmCkPCRpVcZXjPQXlCXTBSRl6No7Stz2hiCUUXhTzw9AW2a7TS7pnNs7N0RPFKX WvBvh+CUrYtl11mTLh3axVOI4+7z9JaxkJwiyLO4+vHcTeDwBpZRkwYdQrTsifGu03EZSCg+0ElR l4N+Z+R+MkDbWMnFsoio4349ZnFQ+kzL9077Tniskm4tCjwBsE6rsumrBskRzeFNEAfjkvOnC2xZ wMAAHGxM/ZfUr6fLUwxib+3iVK8S4vfbyh+55Q== ) ;; 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 l.root-servers.net for GOV/DNSKEY
	Received 622 bytes from 199.7.83.42
	;; Response received from 199.7.83.42 (622 octets) ;; HEADER SECTION ;; id = 49665 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 9 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) GOV. 172800 IN NS a.gov-servers.net. GOV. 172800 IN NS b.gov-servers.net. GOV. 172800 IN NS c.gov-servers.net. GOV. 172800 IN NS d.gov-servers.net. GOV. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) GOV. 86400 IN RRSIG ( DS 8 1 86400 20220530050000 20220517040000 47671 . V/pZBFyWGKD3Ismj9gJ8Yf7K5tg3eFxnGm5c9FPmk84UKfMEfHIfDr2LZp5S4gq0ZG1AXwQNEHvr YBAD3B0g/EARpwmCkPCRpVcZXjPQXlCXTBSRl6No7Stz2hiCUUXhTzw9AW2a7TS7pnNs7N0RPFKX WvBvh+CUrYtl11mTLh3axVOI4+7z9JaxkJwiyLO4+vHcTeDwBpZRkwYdQrTsifGu03EZSCg+0ElR l4N+Z+R+MkDbWMnFsoio4349ZnFQ+kzL9077Tniskm4tCjwBsE6rsumrBskRzeFNEAfjkvOnC2xZ wMAAHGxM/ZfUr6fLUwxib+3iVK8S4vfbyh+55Q== ) ;; 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 m.root-servers.net for GOV/DS
	Received 370 bytes from 202.12.27.33
	;; Response received from 202.12.27.33 (370 octets) ;; HEADER SECTION ;; id = 2619 ;; 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) ;; GOV. IN DS ;; ANSWER SECTION (2 records) gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20220530050000 20220517040000 47671 . V/pZBFyWGKD3Ismj9gJ8Yf7K5tg3eFxnGm5c9FPmk84UKfMEfHIfDr2LZp5S4gq0ZG1AXwQNEHvr YBAD3B0g/EARpwmCkPCRpVcZXjPQXlCXTBSRl6No7Stz2hiCUUXhTzw9AW2a7TS7pnNs7N0RPFKX WvBvh+CUrYtl11mTLh3axVOI4+7z9JaxkJwiyLO4+vHcTeDwBpZRkwYdQrTsifGu03EZSCg+0ElR l4N+Z+R+MkDbWMnFsoio4349ZnFQ+kzL9077Tniskm4tCjwBsE6rsumrBskRzeFNEAfjkvOnC2xZ wMAAHGxM/ZfUr6fLUwxib+3iVK8S4vfbyh+55Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 1 DS records for GOV in the . zone
	DS=7698/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20220530050000 20220517040000 47671 . V/pZBFyWGKD3Ismj9gJ8Yf7K5tg3eFxnGm5c9FPmk84UKfMEfHIfDr2LZp5S4gq0ZG1AXwQNEHvr YBAD3B0g/EARpwmCkPCRpVcZXjPQXlCXTBSRl6No7Stz2hiCUUXhTzw9AW2a7TS7pnNs7N0RPFKX WvBvh+CUrYtl11mTLh3axVOI4+7z9JaxkJwiyLO4+vHcTeDwBpZRkwYdQrTsifGu03EZSCg+0ElR l4N+Z+R+MkDbWMnFsoio4349ZnFQ+kzL9077Tniskm4tCjwBsE6rsumrBskRzeFNEAfjkvOnC2xZ wMAAHGxM/ZfUr6fLUwxib+3iVK8S4vfbyh+55Q== )`
	RRSIG=47671 and DNSKEY=47671 verifies the DS RRset
	DS=7698/SHA-256 is now in the chain-of-trust
	`gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 )`
	Query to c.gov-servers.net for GOV/DNSKEY
	Received 777 bytes from 69.36.153.30
	;; Response received from 69.36.153.30 (777 octets) ;; HEADER SECTION ;; id = 34714 ;; 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 AwEAAcMiSRWS8eP1lhmsxCp/xRqF4ywBpC8OZ8SlW3boQwaSUol5jFtTpTTM8uKNyNrI/6Vc1crn QWCCPAv+mZGHzMgDkpD3JpW4UhVvI8AkNvoT/LTxCmhC6nZUOTv7Njg+yBVLm4bMw9EaH18N+HVl uhHX1ZOjhnY7uBf1DC32L4ibJvgjiREljTH622fsAXwf9hTE2UdQ/P3SDNrooKswmWE= ) ; Key ID = 2706 GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20220524190254 20220509185754 7698 gov. qfiWJKXVV4H1aMozgr+uPpZgWSeNiDenfJHt0NBVsSkk/BSGzAYA2hZqS+J0s7B58PWfyfJ71QEO rIx+iFWy3Gkw3X64q0lgePvxBHnIU2Fd7f24xJ0s+tsTix/RL2mgswbly0GK5tISa7z3T99ZqDic 8lLK509uQi4PFhqPJF8ItJRHUZ7ig5Ca1cBkDib2g0HeEBU8YQYvAYfNidRJRlgyEYmVqF7GMl+s NFVeEXgej9MkOdtbkqvcmF2aXdOINeM3T+y7TNXx3NwXjmiKmEgCqsPOh+6zwzrA9WSomYZq8O77 dzgk9V3tQ60c0R2N5Al+ZemQCmmmlgQ6EHqFSw== ) ;; 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 AwEAAcMiSRWS8eP1lhmsxCp/xRqF4ywBpC8OZ8SlW3boQwaSUol5jFtTpTTM8uKNyNrI/6Vc1crn QWCCPAv+mZGHzMgDkpD3JpW4UhVvI8AkNvoT/LTxCmhC6nZUOTv7Njg+yBVLm4bMw9EaH18N+HVl uhHX1ZOjhnY7uBf1DC32L4ibJvgjiREljTH622fsAXwf9hTE2UdQ/P3SDNrooKswmWE= ) ; Key ID = 2706`
	DNSKEY=7698/SEP is now in the chain-of-trust
	DS=7698/SHA-256 verifies DNSKEY=7698/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`GOV. 86400 IN RRSIG ( DNSKEY 8 1 86400 20220524190254 20220509185754 7698 gov. qfiWJKXVV4H1aMozgr+uPpZgWSeNiDenfJHt0NBVsSkk/BSGzAYA2hZqS+J0s7B58PWfyfJ71QEO rIx+iFWy3Gkw3X64q0lgePvxBHnIU2Fd7f24xJ0s+tsTix/RL2mgswbly0GK5tISa7z3T99ZqDic 8lLK509uQi4PFhqPJF8ItJRHUZ7ig5Ca1cBkDib2g0HeEBU8YQYvAYfNidRJRlgyEYmVqF7GMl+s NFVeEXgej9MkOdtbkqvcmF2aXdOINeM3T+y7TNXx3NwXjmiKmEgCqsPOh+6zwzrA9WSomYZq8O77 dzgk9V3tQ60c0R2N5Al+ZemQCmmmlgQ6EHqFSw== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=2706 is now in the chain-of-trust
	Query to a.gov-servers.net for LIBRARYOFCONGRESS.GOV/A
	Received 350 bytes from 69.36.157.30
	;; Response received from 69.36.157.30 (350 octets) ;; HEADER SECTION ;; id = 37068 ;; 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) ;; LIBRARYOFCONGRESS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) LIBRARYOFCONGRESS.GOV. 86400 IN NS alice.ns.cloudflare.com. LIBRARYOFCONGRESS.GOV. 86400 IN NS kevin.ns.cloudflare.com. LIBRARYOFCONGRESS.GOV. 3600 IN DS ( 2371 13 2 5920e7c963298e1e9c2b0e253f2e67046a75d7c32628357f7c681606c7df4699 ) LIBRARYOFCONGRESS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20220523134207 20220516134207 2706 gov. Pm7ZEu8QUum/kVjwQNq9iWk5qytBeUT6Jzd44ll3djE5MejZe5jK3NV9B3baAIiRlXDNMHxSlB4E XFLhtDqjG1Y0PTO6Lb+med+/fLGlHCPEtN7wHM+Xu2IVzw4kt4C2O14Ga6xNx67ZB/e3pPMYmJaZ gDGg+acl+/llPY07eNHV4xEy5gKHx/bKRo3i9d++JR8+hvRWWVWdNQFcFYyWOA== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to b.gov-servers.net for LIBRARYOFCONGRESS.GOV/DNSKEY
	Received 350 bytes from 209.112.123.30
	;; Response received from 209.112.123.30 (350 octets) ;; HEADER SECTION ;; id = 34157 ;; 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) ;; LIBRARYOFCONGRESS.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) LIBRARYOFCONGRESS.GOV. 86400 IN NS alice.ns.cloudflare.com. LIBRARYOFCONGRESS.GOV. 86400 IN NS kevin.ns.cloudflare.com. LIBRARYOFCONGRESS.GOV. 3600 IN DS ( 2371 13 2 5920e7c963298e1e9c2b0e253f2e67046a75d7c32628357f7c681606c7df4699 ) LIBRARYOFCONGRESS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20220523134207 20220516134207 2706 gov. Pm7ZEu8QUum/kVjwQNq9iWk5qytBeUT6Jzd44ll3djE5MejZe5jK3NV9B3baAIiRlXDNMHxSlB4E XFLhtDqjG1Y0PTO6Lb+med+/fLGlHCPEtN7wHM+Xu2IVzw4kt4C2O14Ga6xNx67ZB/e3pPMYmJaZ gDGg+acl+/llPY07eNHV4xEy5gKHx/bKRo3i9d++JR8+hvRWWVWdNQFcFYyWOA== ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone LIBRARYOFCONGRESS.GOV

LIBRARYOFCONGRESS.GOV

	Checking DS between GOV and LIBRARYOFCONGRESS.GOV
	Query to a.gov-servers.net for LIBRARYOFCONGRESS.GOV/DS
	Received 293 bytes from 69.36.157.30
	;; Response received from 69.36.157.30 (293 octets) ;; HEADER SECTION ;; id = 5669 ;; 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) ;; LIBRARYOFCONGRESS.GOV. IN DS ;; ANSWER SECTION (2 records) LIBRARYOFCONGRESS.GOV. 3600 IN DS ( 2371 13 2 5920e7c963298e1e9c2b0e253f2e67046a75d7c32628357f7c681606c7df4699 ) LIBRARYOFCONGRESS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20220523134207 20220516134207 2706 gov. Pm7ZEu8QUum/kVjwQNq9iWk5qytBeUT6Jzd44ll3djE5MejZe5jK3NV9B3baAIiRlXDNMHxSlB4E XFLhtDqjG1Y0PTO6Lb+med+/fLGlHCPEtN7wHM+Xu2IVzw4kt4C2O14Ga6xNx67ZB/e3pPMYmJaZ gDGg+acl+/llPY07eNHV4xEy5gKHx/bKRo3i9d++JR8+hvRWWVWdNQFcFYyWOA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 1 DS records for LIBRARYOFCONGRESS.GOV in the GOV zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`LIBRARYOFCONGRESS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20220523134207 20220516134207 2706 gov. Pm7ZEu8QUum/kVjwQNq9iWk5qytBeUT6Jzd44ll3djE5MejZe5jK3NV9B3baAIiRlXDNMHxSlB4E XFLhtDqjG1Y0PTO6Lb+med+/fLGlHCPEtN7wHM+Xu2IVzw4kt4C2O14Ga6xNx67ZB/e3pPMYmJaZ gDGg+acl+/llPY07eNHV4xEy5gKHx/bKRo3i9d++JR8+hvRWWVWdNQFcFYyWOA== )`
	RRSIG=2706 and DNSKEY=2706 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`LIBRARYOFCONGRESS.GOV. 3600 IN DS ( 2371 13 2 5920e7c963298e1e9c2b0e253f2e67046a75d7c32628357f7c681606c7df4699 )`
	Query to alice.ns.cloudflare.com for LIBRARYOFCONGRESS.GOV/DNSKEY
	Received 327 bytes from 173.245.58.60
	;; Response received from 173.245.58.60 (327 octets) ;; HEADER SECTION ;; id = 48824 ;; 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) ;; LIBRARYOFCONGRESS.GOV. IN DNSKEY ;; ANSWER SECTION (3 records) LIBRARYOFCONGRESS.GOV. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371 LIBRARYOFCONGRESS.GOV. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; Key ID = 34505 LIBRARYOFCONGRESS.GOV. 3600 IN RRSIG ( DNSKEY 13 2 3600 20220628212539 20220428212539 2371 libraryofcongress.gov. Ytt0gnilfmAQbB6F68q0ZcercddPWgl1f9VJLqt85ArgcX0EjIE3YLcDAXDJwH8cXRsDGe7qEHnn zxKWIigRyQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found 2 DNSKEY records for LIBRARYOFCONGRESS.GOV
	`LIBRARYOFCONGRESS.GOV. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; Key ID = 2371`
	`LIBRARYOFCONGRESS.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
	`LIBRARYOFCONGRESS.GOV. 3600 IN RRSIG ( DNSKEY 13 2 3600 20220628212539 20220428212539 2371 libraryofcongress.gov. Ytt0gnilfmAQbB6F68q0ZcercddPWgl1f9VJLqt85ArgcX0EjIE3YLcDAXDJwH8cXRsDGe7qEHnn zxKWIigRyQ== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to kevin.ns.cloudflare.com for LIBRARYOFCONGRESS.GOV/A
	Received 183 bytes from 108.162.193.191
	;; Response received from 108.162.193.191 (183 octets) ;; HEADER SECTION ;; id = 37473 ;; 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) ;; LIBRARYOFCONGRESS.GOV. IN A ;; ANSWER SECTION (2 records) LIBRARYOFCONGRESS.GOV. 300 IN A 140.147.137.166 LIBRARYOFCONGRESS.GOV. 300 IN RRSIG ( A 13 2 300 20220518122233 20220516102233 34505 libraryofcongress.gov. Lr/JJ66B+3U527144HLV/xQ1jHJpMv2b6LiaIA8OeDUHwJHCzAi5Z+wzkf9wwVPIlJIQIV4D5oQA TOwmxtY9LQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	kevin.ns.cloudflare.com is authoritative for LIBRARYOFCONGRESS.GOV
	Found RRSIG signed by libraryofcongress.gov zone
	Query to alice.ns.cloudflare.com for LIBRARYOFCONGRESS.GOV/SOA
	Received 230 bytes from 172.64.32.60
	;; Response received from 172.64.32.60 (230 octets) ;; HEADER SECTION ;; id = 51119 ;; 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) ;; LIBRARYOFCONGRESS.GOV. IN SOA ;; ANSWER SECTION (2 records) LIBRARYOFCONGRESS.GOV. 3600 IN SOA ( alice.ns.cloudflare.com. dns.cloudflare.com. 2276753240 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 3600 ;minimum ) LIBRARYOFCONGRESS.GOV. 3600 IN RRSIG ( SOA 13 2 3600 20220518122233 20220516102233 34505 libraryofcongress.gov. FbDpM32gmfBkTMl45iVrQP2RTxy2PJKP5mO+jTxNLmsW2qnds1WwmIySGpocAdXaXL0x5df/GFgq WBqEHAVM0g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to kevin.ns.cloudflare.com for LIBRARYOFCONGRESS.GOV/A
	Received 183 bytes from 172.64.33.191
	;; Response received from 172.64.33.191 (183 octets) ;; HEADER SECTION ;; id = 27153 ;; 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) ;; LIBRARYOFCONGRESS.GOV. IN A ;; ANSWER SECTION (2 records) LIBRARYOFCONGRESS.GOV. 300 IN A 140.147.137.166 LIBRARYOFCONGRESS.GOV. 300 IN RRSIG ( A 13 2 300 20220518122233 20220516102233 34505 libraryofcongress.gov. zZtEFc8vI6PZY5/eJbwm0jppKmwwwbM3Zj4VULk5xAdEjFIBjguL47boqr/GKUyaPhzyjDrc+U0S QovdUe+Vng== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	LIBRARYOFCONGRESS.GOV A RR has value 140.147.137.166
	Found 1 RRSIGs over A RRset
	`LIBRARYOFCONGRESS.GOV. 300 IN RRSIG ( A 13 2 300 20220518122233 20220516102233 34505 libraryofcongress.gov. zZtEFc8vI6PZY5/eJbwm0jppKmwwwbM3Zj4VULk5xAdEjFIBjguL47boqr/GKUyaPhzyjDrc+U0S QovdUe+Vng== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

LIBRARYOFCONGRESS.GOV

	Query to alice.ns.cloudflare.com for LIBRARYOFCONGRESS.GOV/A
	Received 183 bytes from 108.162.192.60
	;; Response received from 108.162.192.60 (183 octets) ;; HEADER SECTION ;; id = 13833 ;; 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) ;; LIBRARYOFCONGRESS.GOV. IN A ;; ANSWER SECTION (2 records) LIBRARYOFCONGRESS.GOV. 300 IN A 140.147.137.166 LIBRARYOFCONGRESS.GOV. 300 IN RRSIG ( A 13 2 300 20220518122233 20220516102233 34505 libraryofcongress.gov. DNwWtVVF3rtWTyU8d4xnrw2t9cIdY/hgbwp4Z0FQhoWQ11n/go+6GGpxDbZOzgmlO2MF133n5tHX eIBYUZEqjg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	alice.ns.cloudflare.com is authoritative for LIBRARYOFCONGRESS.GOV
	Found RRSIG signed by libraryofcongress.gov zone
	Query to alice.ns.cloudflare.com for LIBRARYOFCONGRESS.GOV/A
	Received 183 bytes from 108.162.192.60
	;; Response received from 108.162.192.60 (183 octets) ;; HEADER SECTION ;; id = 23522 ;; 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) ;; LIBRARYOFCONGRESS.GOV. IN A ;; ANSWER SECTION (2 records) LIBRARYOFCONGRESS.GOV. 300 IN A 140.147.137.166 LIBRARYOFCONGRESS.GOV. 300 IN RRSIG ( A 13 2 300 20220518122233 20220516102233 34505 libraryofcongress.gov. DNwWtVVF3rtWTyU8d4xnrw2t9cIdY/hgbwp4Z0FQhoWQ11n/go+6GGpxDbZOzgmlO2MF133n5tHX eIBYUZEqjg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	LIBRARYOFCONGRESS.GOV A RR has value 140.147.137.166
	Found 1 RRSIGs over A RRset
	`LIBRARYOFCONGRESS.GOV. 300 IN RRSIG ( A 13 2 300 20220518122233 20220516102233 34505 libraryofcongress.gov. DNwWtVVF3rtWTyU8d4xnrw2t9cIdY/hgbwp4Z0FQhoWQ11n/go+6GGpxDbZOzgmlO2MF133n5tHX eIBYUZEqjg== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

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