DNSSEC Analyzer - CONGRESS.GOV

Back to Verisign Labs Tools

Domain Name:

Detail: more(+) / less(-)

Time: 2019-04-23 11:59:57 UTC, NTP stratum 4

Analyzing DNSSEC problems for CONGRESS.GOV

DS=19036/SHA-256 is now in the chain-of-trust

DS=20326/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 19036 8 2 49aac11d7b6f6446702e54a1607371607a1a41855200fd2ce1cdde32f24e8fb5 )`
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	Query to d.root-servers.net for ./DNSKEY
	Received 864 bytes from 199.7.91.13
	;; Answer received from 199.7.91.13 (864 bytes) ;; HEADER SECTION ;; id = 27358 ;; 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: 1450 ;; option: ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAeVDC34GZILwsQJy97K2Fst4P3XYZrXLyrkausYzSqEjSUulgh+iLgHg0y7FIF890+sIjXsk 7KLJUmCOWfYWPorNKEOKLk5Zx/4M6D3IHZE3O3m/Eahrc28qQzmTLxiMZAW65MvR2UO3LxVtYOPB EBiDgAQD47x2JLsJYtavCzNL5WiUk59OgvHmDqmcC7VXYBhK8V8Tic089XJgExGeplKWUt9yyc31 ra1swJX51XsOaQz17+vyLVH8AZP26KvKFiZeoRbaq6vl+hc8HQnI2ug5rA2zoz3MsSQBvP1f/Hvq sWxLqwXXKyDD1QM639U+XzVB8CYigyscRP22QCnwKIU= ) ; Key ID = 25266 . 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 20190512000000 20190421000000 20326 . ljHKB9UaikaYC1wHzZyFwwibNFjGuwnI3DtVLsnRUwqmq2Er3uaMUYA63Odz4yO1f46zPAOcciVt Xol5oOyci84eGFb/7x6iZpcpIqFP7kWoNTRlQWgJ2V3KHYLr6w3TYiV/eWY7Ziu9HFPV6SLAt6g9 RWgaNwlLUw+fHdmhiAteoXjEBfqNC1je5FtAdPaOB3/aYbUayL4miAo3tsBt8vDzFPOvYVkMHbo4 75Bg1roJfSqxlfKEamGWMwtfnSjmw8htrvi51TBgUOsBBsSGgYWY5/5THwyc8oQDZfi72DiOF2Gr UGjr9yvQIYMuukNAOG8tvAn9PjHlY6pg4XkGUA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1450 ;; option:
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeVDC34GZILwsQJy97K2Fst4P3XYZrXLyrkausYzSqEjSUulgh+iLgHg0y7FIF890+sIjXsk 7KLJUmCOWfYWPorNKEOKLk5Zx/4M6D3IHZE3O3m/Eahrc28qQzmTLxiMZAW65MvR2UO3LxVtYOPB EBiDgAQD47x2JLsJYtavCzNL5WiUk59OgvHmDqmcC7VXYBhK8V8Tic089XJgExGeplKWUt9yyc31 ra1swJX51XsOaQz17+vyLVH8AZP26KvKFiZeoRbaq6vl+hc8HQnI2ug5rA2zoz3MsSQBvP1f/Hvq sWxLqwXXKyDD1QM639U+XzVB8CYigyscRP22QCnwKIU= ) ; Key ID = 25266`
	`. 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
	DS=19036/SHA-256 is published, but a corresponding DNSKEY is not
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20190512000000 20190421000000 20326 . ljHKB9UaikaYC1wHzZyFwwibNFjGuwnI3DtVLsnRUwqmq2Er3uaMUYA63Odz4yO1f46zPAOcciVt Xol5oOyci84eGFb/7x6iZpcpIqFP7kWoNTRlQWgJ2V3KHYLr6w3TYiV/eWY7Ziu9HFPV6SLAt6g9 RWgaNwlLUw+fHdmhiAteoXjEBfqNC1je5FtAdPaOB3/aYbUayL4miAo3tsBt8vDzFPOvYVkMHbo4 75Bg1roJfSqxlfKEamGWMwtfnSjmw8htrvi51TBgUOsBBsSGgYWY5/5THwyc8oQDZfi72DiOF2Gr UGjr9yvQIYMuukNAOG8tvAn9PjHlY6pg4XkGUA== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=25266 is now in the chain-of-trust
	Query to g.root-servers.net for CONGRESS.GOV/A
	Received 670 bytes from 192.112.36.4
	;; Answer received from 192.112.36.4 (670 bytes) ;; HEADER SECTION ;; id = 2135 ;; 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) ;; CONGRESS.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 d.gov-servers.net. gov. 172800 IN NS a.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 20190506050000 20190423040000 25266 . U7LyrhtTprBekAm4zODaUJ9OOZMcbMYbAAiCygy0hGoRVwkke3475zpekf+1eWkLMkJTNzgivOq7 64slNakAxK80AyAkKnwfHiejEkzylB5ZrSXj7PAxf1qQ9saoZH8hAuNe1JqfUlGQb28tm3Gyb5bi iN0Kxjh6Wiwq0Q+C1g4isdDVuuvjaUJiLqen3AShfkLOvyYIfy7yHLb0/9Fpg6vXgM6k6G0JR/8a NSQ0OqYowDozTpXcN/hi8+949igl26o0J1q8WCtgh6h5kVIDOdRFPpUjz6EL3vP4Cy9Y09kV6hRH rvHxjYvlPXysP9Pq9Wi5edoD8vBL0BSmAmRgOg== ) ;; 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 i.root-servers.net for GOV/DNSKEY
	Received 661 bytes from 192.36.148.17
	;; Answer received from 192.36.148.17 (661 bytes) ;; HEADER SECTION ;; id = 53970 ;; 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 d.gov-servers.net. gov. 172800 IN NS a.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 1 6f109b46a80cea9613dc86d5a3e065520505aafe gov. 86400 IN DS ( 7698 8 2 6bc949e638442ead0bdaf0935763c8d003760384ff15ebbd5ce86bb5559561f0 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20190506050000 20190423040000 25266 . U7LyrhtTprBekAm4zODaUJ9OOZMcbMYbAAiCygy0hGoRVwkke3475zpekf+1eWkLMkJTNzgivOq7 64slNakAxK80AyAkKnwfHiejEkzylB5ZrSXj7PAxf1qQ9saoZH8hAuNe1JqfUlGQb28tm3Gyb5bi iN0Kxjh6Wiwq0Q+C1g4isdDVuuvjaUJiLqen3AShfkLOvyYIfy7yHLb0/9Fpg6vXgM6k6G0JR/8a NSQ0OqYowDozTpXcN/hi8+949igl26o0J1q8WCtgh6h5kVIDOdRFPpUjz6EL3vP4Cy9Y09kV6hRH rvHxjYvlPXysP9Pq9Wi5edoD8vBL0BSmAmRgOg== ) ;; 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: 4096 ;; option:
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to h.root-servers.net for GOV/DS
	Error querying h.root-servers.net/2001:500:1:0:0:0:0:53 for GOV/DS: 'IPv6 transport disabled'
	Received 403 bytes from 198.97.190.53
	;; Answer received from 198.97.190.53 (403 bytes) ;; HEADER SECTION ;; id = 61599 ;; 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 20190506050000 20190423040000 25266 . U7LyrhtTprBekAm4zODaUJ9OOZMcbMYbAAiCygy0hGoRVwkke3475zpekf+1eWkLMkJTNzgivOq7 64slNakAxK80AyAkKnwfHiejEkzylB5ZrSXj7PAxf1qQ9saoZH8hAuNe1JqfUlGQb28tm3Gyb5bi iN0Kxjh6Wiwq0Q+C1g4isdDVuuvjaUJiLqen3AShfkLOvyYIfy7yHLb0/9Fpg6vXgM6k6G0JR/8a NSQ0OqYowDozTpXcN/hi8+949igl26o0J1q8WCtgh6h5kVIDOdRFPpUjz6EL3vP4Cy9Y09kV6hRH rvHxjYvlPXysP9Pq9Wi5edoD8vBL0BSmAmRgOg== ) ;; 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 20190506050000 20190423040000 25266 . U7LyrhtTprBekAm4zODaUJ9OOZMcbMYbAAiCygy0hGoRVwkke3475zpekf+1eWkLMkJTNzgivOq7 64slNakAxK80AyAkKnwfHiejEkzylB5ZrSXj7PAxf1qQ9saoZH8hAuNe1JqfUlGQb28tm3Gyb5bi iN0Kxjh6Wiwq0Q+C1g4isdDVuuvjaUJiLqen3AShfkLOvyYIfy7yHLb0/9Fpg6vXgM6k6G0JR/8a NSQ0OqYowDozTpXcN/hi8+949igl26o0J1q8WCtgh6h5kVIDOdRFPpUjz6EL3vP4Cy9Y09kV6hRH rvHxjYvlPXysP9Pq9Wi5edoD8vBL0BSmAmRgOg== )`
	RRSIG=25266 and DNSKEY=25266 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 d.gov-servers.net for GOV/DNSKEY
	Received 743 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (743 bytes) ;; HEADER SECTION ;; id = 25130 ;; 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 DNSKEY ;; ANSWER SECTION (3 records) GOV. 86400 IN DNSKEY ( 256 3 8 AQPO0gfZTyKZiRSwF/XvW9ta+joX/SlCfvNcTsNT4t5edmGhhiRNf45246Z4L6Cx3n93FPHtW91n F+M1gCPyxewRyAM0/UVrqBwutdPQnR8vsQ/WzdsAk50loby/jGN7UAStU/FzllD2qIq4uJ8HcLZW Qth9JV8vKuqVYXgPfhx5lw== ) ; Key ID = 43583 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 RRSIG ( DNSKEY 8 1 86400 20190502214731 20190417214231 7698 gov. GjRUnOLfnBAtIlt6hLcfcO1H6NuS90vNTDPZ+AQznOz3HueEqBORAmtN1Yr1z0Bnu7LHCEUVijJN SAfPRqPhwhnwBUWDHBahKuDspOKEJtNHzO5Wag4dk5n9szFVyIf6oWOPc5B0NLZc/9phCu4it24X FOynCwl+G5Fo1bFQaMfoh1CSDwZeq90LFwjLUOOKMMcwHdTVL7DIreDuGsqkFS4ZX5MoqztrUkmj TN9nF9soq7kSUiyPtbGy0c+FgMc8iEE5weI0bYXC2J8msnsFQijTQTPiwZGSIVZD5l74b2uK1SVq rHZULW5BRRnVaAGCEVLU8gTPZS0GRBNWNQcbWQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Found 2 DNSKEY records for GOV
	`GOV. 86400 IN DNSKEY ( 256 3 8 AQPO0gfZTyKZiRSwF/XvW9ta+joX/SlCfvNcTsNT4t5edmGhhiRNf45246Z4L6Cx3n93FPHtW91n F+M1gCPyxewRyAM0/UVrqBwutdPQnR8vsQ/WzdsAk50loby/jGN7UAStU/FzllD2qIq4uJ8HcLZW Qth9JV8vKuqVYXgPfhx5lw== ) ; Key ID = 43583`
	`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`
	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 20190502214731 20190417214231 7698 gov. GjRUnOLfnBAtIlt6hLcfcO1H6NuS90vNTDPZ+AQznOz3HueEqBORAmtN1Yr1z0Bnu7LHCEUVijJN SAfPRqPhwhnwBUWDHBahKuDspOKEJtNHzO5Wag4dk5n9szFVyIf6oWOPc5B0NLZc/9phCu4it24X FOynCwl+G5Fo1bFQaMfoh1CSDwZeq90LFwjLUOOKMMcwHdTVL7DIreDuGsqkFS4ZX5MoqztrUkmj TN9nF9soq7kSUiyPtbGy0c+FgMc8iEE5weI0bYXC2J8msnsFQijTQTPiwZGSIVZD5l74b2uK1SVq rHZULW5BRRnVaAGCEVLU8gTPZS0GRBNWNQcbWQ== )`
	RRSIG=7698 and DNSKEY=7698/SEP verifies the DNSKEY RRset
	DNSKEY=43583 is now in the chain-of-trust
	Query to d.gov-servers.net for CONGRESS.GOV/A
	Received 362 bytes from 81.19.194.30
	;; Answer received from 81.19.194.30 (362 bytes) ;; HEADER SECTION ;; id = 29587 ;; 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 = 5 arcount = 3 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; CONGRESS.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) CONGRESS.GOV. 86400 IN NS ns21.loc.GOV. CONGRESS.GOV. 86400 IN NS ns23.loc.GOV. CONGRESS.GOV. 3600 IN DS 32782 8 1 8b7ca6ae83f4f0a38da15904ee4b1539a2d538af CONGRESS.GOV. 3600 IN DS ( 32782 8 2 af83fb74e004b190c624ef4191db0531d4c1bb9ba5451ea79a86b3de088900db ) CONGRESS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20190430101007 20190423101007 43583 gov. f16UPfsnw0ouU8K1lVeQhIRNNN6x7iQR3sfOROB+aD/V9wpY7NmjnqnV+bJumhKaxDHJCnMorbtW zJQ+uLDXwVON2r2lqs62tsaifwxkk6bNZuMi5W8QlCDXkC6atZYMAo0WRFP2fsjPRHzjMTVEIKGq Mi9pqum4JV/omACssFg= ) ;; ADDITIONAL SECTION (3 records) ns21.loc.GOV. 86400 IN A 140.147.32.166 ns23.loc.GOV. 86400 IN A 140.147.239.150 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Query to a.gov-servers.net for CONGRESS.GOV/DNSKEY
	Received 362 bytes from 69.36.157.30
	;; Answer received from 69.36.157.30 (362 bytes) ;; HEADER SECTION ;; id = 15153 ;; 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 = 5 arcount = 3 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; CONGRESS.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) CONGRESS.GOV. 86400 IN NS ns21.loc.GOV. CONGRESS.GOV. 86400 IN NS ns23.loc.GOV. CONGRESS.GOV. 3600 IN DS 32782 8 1 8b7ca6ae83f4f0a38da15904ee4b1539a2d538af CONGRESS.GOV. 3600 IN DS ( 32782 8 2 af83fb74e004b190c624ef4191db0531d4c1bb9ba5451ea79a86b3de088900db ) CONGRESS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20190430101007 20190423101007 43583 gov. f16UPfsnw0ouU8K1lVeQhIRNNN6x7iQR3sfOROB+aD/V9wpY7NmjnqnV+bJumhKaxDHJCnMorbtW zJQ+uLDXwVON2r2lqs62tsaifwxkk6bNZuMi5W8QlCDXkC6atZYMAo0WRFP2fsjPRHzjMTVEIKGq Mi9pqum4JV/omACssFg= ) ;; ADDITIONAL SECTION (3 records) ns21.loc.GOV. 86400 IN A 140.147.32.166 ns23.loc.GOV. 86400 IN A 140.147.239.150 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found child zone CONGRESS.GOV

CONGRESS.GOV

	Checking DS between GOV and CONGRESS.GOV
	Query to c.gov-servers.net for CONGRESS.GOV/DS
	Received 288 bytes from 69.36.153.30
	;; Answer received from 69.36.153.30 (288 bytes) ;; HEADER SECTION ;; id = 59844 ;; 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) ;; CONGRESS.GOV. IN DS ;; ANSWER SECTION (3 records) CONGRESS.GOV. 3600 IN DS 32782 8 1 8b7ca6ae83f4f0a38da15904ee4b1539a2d538af CONGRESS.GOV. 3600 IN DS ( 32782 8 2 af83fb74e004b190c624ef4191db0531d4c1bb9ba5451ea79a86b3de088900db ) CONGRESS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20190430101007 20190423101007 43583 gov. f16UPfsnw0ouU8K1lVeQhIRNNN6x7iQR3sfOROB+aD/V9wpY7NmjnqnV+bJumhKaxDHJCnMorbtW zJQ+uLDXwVON2r2lqs62tsaifwxkk6bNZuMi5W8QlCDXkC6atZYMAo0WRFP2fsjPRHzjMTVEIKGq Mi9pqum4JV/omACssFg= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DS records for CONGRESS.GOV in the GOV zone
	DS=32782/SHA-1 has algorithm RSASHA256
	DS=32782/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`CONGRESS.GOV. 3600 IN RRSIG ( DS 8 2 3600 20190430101007 20190423101007 43583 gov. f16UPfsnw0ouU8K1lVeQhIRNNN6x7iQR3sfOROB+aD/V9wpY7NmjnqnV+bJumhKaxDHJCnMorbtW zJQ+uLDXwVON2r2lqs62tsaifwxkk6bNZuMi5W8QlCDXkC6atZYMAo0WRFP2fsjPRHzjMTVEIKGq Mi9pqum4JV/omACssFg= )`
	RRSIG=43583 and DNSKEY=43583 verifies the DS RRset
	DS=32782/SHA-1 is now in the chain-of-trust
	`CONGRESS.GOV. 3600 IN DS 32782 8 1 8b7ca6ae83f4f0a38da15904ee4b1539a2d538af`
	`CONGRESS.GOV. 3600 IN DS ( 32782 8 2 af83fb74e004b190c624ef4191db0531d4c1bb9ba5451ea79a86b3de088900db )`
	Query to ns21.loc.GOV for CONGRESS.GOV/DNSKEY
	Received 937 bytes from 140.147.32.166
	;; Answer received from 140.147.32.166 (937 bytes) ;; HEADER SECTION ;; id = 14506 ;; 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) ;; CONGRESS.GOV. IN DNSKEY ;; ANSWER SECTION (4 records) CONGRESS.GOV. 172800 IN DNSKEY ( 257 3 8 AwEAAdEwjHFuZbcccBHCwMlFJUN5YqLtjPGIV72Q2N8csAXDuXELRZYbl1QOAVXcLRMy/esvvbfe uPuT1JjDq5RGcoAOnBMo23GS83wMLgvHRGVBLHXlvoKIZ42qr4iHRgC/dZ28E7Q7xpHZi8OSWwqC Hm+3Y4eP2KeLTJU3JRFyeeelXoCADMoY0ZOM3Kpk5FqRPLWd/rtnfVP3BC0Egqjct//mb9wXnFs4 UPxs6g/+2y70z0EFccUNS+2Fvc8UBtg3nx6lQ+EI1Zo7Eo2hP07Zxz6NrcQazI8m9tshckkLENL4 i5+aEUa8NKjhPe0FH+n5up2EjJ4C6rq6mzHTkFMDYNU= ) ; Key ID = 32782 CONGRESS.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAasZe4xRdwKAFwdcUzwe1qUO8WdyfsPiU1lWhCZiiH/LzL1oGlVmj736nblf8mFmJjJfsNjm UrfItHeFaC3W325M0RpD5CPdnwwIK6v6fRoaRN2BqNukrDedQuGSD3qdu5uaq0gZQYi52mbVKT1T 2ZwTAaIPv9cdSjeiejR9kOEV ) ; Key ID = 53163 CONGRESS.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20190427075441 20190423074032 32782 congress.gov. bKVRv027BykAnj7dku3midZHmcgRo8XRDOVasCbMCpfiAfvTapySgWBhvyBQ9rsNeOj/JnE7Kn6Z v6AlnC9GLJCv7lCXVoOlFs+kVxdFvNclhJuJiGT/ZvtMyqzUdrpgpmR1e05MtoPUzizew3tBh5xC Oolt5Q4WxPXeehGL4w2T2k2ZI+pwcL/gPS1DBV+jIn3gB75yhDHhiLUP1jfhstAxRE+iYeZnu+EE ZKYSwknoBDJDRPJCFaEoo+Sze39zicAgdbRoitbmdE2arSBB8c49XK9dR/ISs1KBFeqZjUqDQe6C FOqMqZNNRz2W2I1gP6gLbpTPuXcb6wNWIDd/8g== ) congress.gov. 172800 IN RRSIG ( DNSKEY 8 2 172800 20190427075441 20190423074032 53163 congress.gov. JZolboSaIX6Uy3EspB3oEn0Ms33gJ7cFn6Iw69uYD/XDYJJVmPJX0kMz3Fz4x+AXkfZaKOQ6ERpw wHH/wuaHaqR6jCE2ON0zIlOD7P9zp+BYautKhodHwwlK9S1ijd9qgQUsmZFZCxJvSOLI4YlyUAYh UcKv+G7OINTnS8ofpws= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Found 2 DNSKEY records for CONGRESS.GOV
	`CONGRESS.GOV. 172800 IN DNSKEY ( 257 3 8 AwEAAdEwjHFuZbcccBHCwMlFJUN5YqLtjPGIV72Q2N8csAXDuXELRZYbl1QOAVXcLRMy/esvvbfe uPuT1JjDq5RGcoAOnBMo23GS83wMLgvHRGVBLHXlvoKIZ42qr4iHRgC/dZ28E7Q7xpHZi8OSWwqC Hm+3Y4eP2KeLTJU3JRFyeeelXoCADMoY0ZOM3Kpk5FqRPLWd/rtnfVP3BC0Egqjct//mb9wXnFs4 UPxs6g/+2y70z0EFccUNS+2Fvc8UBtg3nx6lQ+EI1Zo7Eo2hP07Zxz6NrcQazI8m9tshckkLENL4 i5+aEUa8NKjhPe0FH+n5up2EjJ4C6rq6mzHTkFMDYNU= ) ; Key ID = 32782`
	`CONGRESS.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAasZe4xRdwKAFwdcUzwe1qUO8WdyfsPiU1lWhCZiiH/LzL1oGlVmj736nblf8mFmJjJfsNjm UrfItHeFaC3W325M0RpD5CPdnwwIK6v6fRoaRN2BqNukrDedQuGSD3qdu5uaq0gZQYi52mbVKT1T 2ZwTAaIPv9cdSjeiejR9kOEV ) ; Key ID = 53163`
	DNSKEY=32782/SEP is now in the chain-of-trust
	DS=32782/SHA-1 verifies DNSKEY=32782/SEP
	DS=32782/SHA-256 verifies DNSKEY=32782/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`CONGRESS.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20190427075441 20190423074032 32782 congress.gov. bKVRv027BykAnj7dku3midZHmcgRo8XRDOVasCbMCpfiAfvTapySgWBhvyBQ9rsNeOj/JnE7Kn6Z v6AlnC9GLJCv7lCXVoOlFs+kVxdFvNclhJuJiGT/ZvtMyqzUdrpgpmR1e05MtoPUzizew3tBh5xC Oolt5Q4WxPXeehGL4w2T2k2ZI+pwcL/gPS1DBV+jIn3gB75yhDHhiLUP1jfhstAxRE+iYeZnu+EE ZKYSwknoBDJDRPJCFaEoo+Sze39zicAgdbRoitbmdE2arSBB8c49XK9dR/ISs1KBFeqZjUqDQe6C FOqMqZNNRz2W2I1gP6gLbpTPuXcb6wNWIDd/8g== )`
	`congress.gov. 172800 IN RRSIG ( DNSKEY 8 2 172800 20190427075441 20190423074032 53163 congress.gov. JZolboSaIX6Uy3EspB3oEn0Ms33gJ7cFn6Iw69uYD/XDYJJVmPJX0kMz3Fz4x+AXkfZaKOQ6ERpw wHH/wuaHaqR6jCE2ON0zIlOD7P9zp+BYautKhodHwwlK9S1ijd9qgQUsmZFZCxJvSOLI4YlyUAYh UcKv+G7OINTnS8ofpws= )`
	RRSIG=32782 and DNSKEY=32782/SEP verifies the DNSKEY RRset
	RRSIG=53163 and DNSKEY=53163 verifies the DNSKEY RRset
	DNSKEY=53163 is now in the chain-of-trust
	Query to ns23.loc.GOV for CONGRESS.GOV/A
	Received 245 bytes from 140.147.239.150
	;; Answer received from 140.147.239.150 (245 bytes) ;; HEADER SECTION ;; id = 18986 ;; 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) ;; CONGRESS.GOV. IN A ;; ANSWER SECTION (3 records) CONGRESS.GOV. 900 IN A 104.16.173.252 CONGRESS.GOV. 900 IN A 104.16.172.252 CONGRESS.GOV. 900 IN RRSIG ( A 8 2 900 20190426215114 20190422210603 53163 congress.gov. esBfT3IeTp5j0QOInU1ku3tYiCOet+O795RmfPCkS+lz7lj7eLnJHQlgEfeLUO/vsl/lZPf8krbz aOSBVS5jXNNbUtDETjCtUbEkl0ukj/wq1bpG9bc12MLMf98/qIJqEkkMRHJDdCzM05LpFLBUkg0G OiynpyZ0aZbx00sx4WE= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	CONGRESS.GOV is authoritative for CONGRESS.GOV
	Found RRSIG signed by congress.gov zone
	Query to ns23.loc.GOV for CONGRESS.GOV/SOA
	Received 267 bytes from 140.147.239.150
	;; Answer received from 140.147.239.150 (267 bytes) ;; HEADER SECTION ;; id = 18956 ;; 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) ;; CONGRESS.GOV. IN SOA ;; ANSWER SECTION (2 records) CONGRESS.GOV. 900 IN SOA ( ns10.loc.GOV. root.rs1.loc.GOV. 2011107482 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) CONGRESS.GOV. 900 IN RRSIG ( SOA 8 2 900 20190427113305 20190423103305 53163 congress.gov. Kva5jRRhFV2CpcGD75DN/gekCpOTKJZB9H3ILojG0aZ9PFTVi7b5s64OipM+y67kx2/hK+yc1Awx y2Y+9R7xDi2JxbDMZCib3LSrWnanXUjCe604mCVEnf7LEziPIOyMcnytjXfvx3Los+/BDn7xazF9 LgrIjEKfMjwItQ5cRS4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns21.loc.GOV for CONGRESS.GOV/SOA
	Received 267 bytes from 140.147.32.166
	;; Answer received from 140.147.32.166 (267 bytes) ;; HEADER SECTION ;; id = 45517 ;; 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) ;; CONGRESS.GOV. IN SOA ;; ANSWER SECTION (2 records) CONGRESS.GOV. 900 IN SOA ( ns10.loc.GOV. root.rs1.loc.GOV. 2011107482 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) CONGRESS.GOV. 900 IN RRSIG ( SOA 8 2 900 20190427113305 20190423103305 53163 congress.gov. Kva5jRRhFV2CpcGD75DN/gekCpOTKJZB9H3ILojG0aZ9PFTVi7b5s64OipM+y67kx2/hK+yc1Awx y2Y+9R7xDi2JxbDMZCib3LSrWnanXUjCe604mCVEnf7LEziPIOyMcnytjXfvx3Los+/BDn7xazF9 LgrIjEKfMjwItQ5cRS4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	Query to ns23.loc.GOV for CONGRESS.GOV/A
	Received 245 bytes from 140.147.239.150
	;; Answer received from 140.147.239.150 (245 bytes) ;; HEADER SECTION ;; id = 50903 ;; 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) ;; CONGRESS.GOV. IN A ;; ANSWER SECTION (3 records) CONGRESS.GOV. 900 IN A 104.16.172.252 CONGRESS.GOV. 900 IN A 104.16.173.252 CONGRESS.GOV. 900 IN RRSIG ( A 8 2 900 20190426215114 20190422210603 53163 congress.gov. esBfT3IeTp5j0QOInU1ku3tYiCOet+O795RmfPCkS+lz7lj7eLnJHQlgEfeLUO/vsl/lZPf8krbz aOSBVS5jXNNbUtDETjCtUbEkl0ukj/wq1bpG9bc12MLMf98/qIJqEkkMRHJDdCzM05LpFLBUkg0G OiynpyZ0aZbx00sx4WE= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	CONGRESS.GOV A RR has value 104.16.172.252
	CONGRESS.GOV A RR has value 104.16.173.252
	Found 1 RRSIGs over A RRset
	`CONGRESS.GOV. 900 IN RRSIG ( A 8 2 900 20190426215114 20190422210603 53163 congress.gov. esBfT3IeTp5j0QOInU1ku3tYiCOet+O795RmfPCkS+lz7lj7eLnJHQlgEfeLUO/vsl/lZPf8krbz aOSBVS5jXNNbUtDETjCtUbEkl0ukj/wq1bpG9bc12MLMf98/qIJqEkkMRHJDdCzM05LpFLBUkg0G OiynpyZ0aZbx00sx4WE= )`
	RRSIG=53163 and DNSKEY=53163 verifies the A RRset

Move your mouse over any or symbols for remediation hints.

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

DNSSEC Analyzer

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: