DNSSEC Debugger

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Time: 2026-10-06 21:40:56 UTC

Analyzing DNSSEC problems for gpo.gov

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

DS=38696/SHA-256 is now in the chain-of-trust

	Checking DS between Trust Anchor and .
	`. IN DS ( 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d )`
	`. IN DS ( 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16 )`
	Query to g.root-servers.net for ./DNSKEY
	Received 1414 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 1414 octets ;; HEADER SECTION ;; id = 39518 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 5 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (5 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN DNSKEY ( 256 3 8 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763 . 172800 IN DNSKEY ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20261022000000 20261001000000 20326 . ARGOmBDyLkr5oQdR5OaIeoeBti1KWEX/LY/jZlRRXwF0f0eRZaljFpyVKFuZMzpafSYVs7eLOYjV yWJ3iENn4AEhvX9iaKmWu3XpSSV0D6bhv5D6bk4GVPJ7NGTnA2lr4fC9lq9UD1kK1Q3jYJsxZSoQ gjExDBfzwQUw1eYLLPPi7TQf+zA1wakHy2mkWnX1+bKDyrQ/p5ra4fgo/Pu7F47FXqRZEJ+K9o/T wA+nJn3RMS6dPaS46ERBSWHIeJAzQvNQELI4pAbdVp3d3N33R2C5MxX6kUzNku8CtyXGYukSi9LK 9GT3nrH9O97tDADq01z78aPnjl+6hLTgMkiupw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAcorNxNc9t0ue1ZenPjVMRujlQ2YLBJ0pR/4XMjHby9vr03cRxFSKnWpxeg5PL384D9VeqdS 1bjrGyTsHtoagzI3NiXFd8sjHMOnZxu5pp/+UBIg7tasYgVMMdUiM1Yu/c+t30d1Qw/v6NYLNnOn ywTu6HuUh7Y1sZRq/GZcrxLENXHQoyKpOrOr8R3+qd6wK69IKB80ZBZtkX9rdEqKJk+yYXjEZzZ0 zkAFthmNgCreAoU9PVlU66dyOsaLjf3wKUlUm9SNOKs+tK6LuSmRbK6+1T/tPaRaMBSEuv2G6vXf nJ1uyMbGvtpRn/YDcvTjrp6DzE6XyF44QdwJ3oKx4ek= ) ; keytag 8763`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780`
	DNSKEY=20326/SEP is now in the chain-of-trust
	DS=20326/SHA-256 verifies DNSKEY=20326/SEP
	DNSKEY=38696/SEP is now in the chain-of-trust
	DS=38696/SHA-256 verifies DNSKEY=38696/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`. 172800 IN RRSIG ( DNSKEY 8 0 172800 20261022000000 20261001000000 20326 . ARGOmBDyLkr5oQdR5OaIeoeBti1KWEX/LY/jZlRRXwF0f0eRZaljFpyVKFuZMzpafSYVs7eLOYjV yWJ3iENn4AEhvX9iaKmWu3XpSSV0D6bhv5D6bk4GVPJ7NGTnA2lr4fC9lq9UD1kK1Q3jYJsxZSoQ gjExDBfzwQUw1eYLLPPi7TQf+zA1wakHy2mkWnX1+bKDyrQ/p5ra4fgo/Pu7F47FXqRZEJ+K9o/T wA+nJn3RMS6dPaS46ERBSWHIeJAzQvNQELI4pAbdVp3d3N33R2C5MxX6kUzNku8CtyXGYukSi9LK 9GT3nrH9O97tDADq01z78aPnjl+6hLTgMkiupw== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=8763 is now in the chain-of-trust
	DNSKEY=57780 is now in the chain-of-trust
	Query to c.root-servers.net for gpo.gov/A
	Received 614 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 614 octets ;; HEADER SECTION ;; id = 26048 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gpo.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS d.ns.gov. gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20261019170000 20261006160000 8763 . mBIDBy5rnny8L47VXs97OYnP8xyh+xB/ucgtUwAbLJ2SvkmR3rLg0goekyIIF5U84knRujTrH21v KKj4UDXJei7E3iNltJbfDZeftl5C92RpijLOnDn8HlWs4dDGj3L4BF9kEK6UTQsvsym+4C5KCvf1 HE5aWceR84a818nbKNWE7zk5c+w/OKU4Bo58MKFkPvpUmG6KOl0Pjd6kP3R/AVZy+919HPFTRYFK bnS+O/nRfioAp/YVe2h+O9Umg4t7lFU8N8Dlq6F4SQBKC1ydyg3DjhfjOfcrM41n9f5yTJhf0DhD fm2htDq/csI230ZrM5CQ1J9cwIPYgxT3amUAwg== ) ;; ADDITIONAL SECTION (9 records) a.ns.gov. 172800 IN A 199.33.230.1 b.ns.gov. 172800 IN A 199.33.231.1 c.ns.gov. 172800 IN A 199.33.232.1 d.ns.gov. 172800 IN A 199.33.233.1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 ;; { "EDNS-VERSION": 0 }
	Query to h.root-servers.net for gov/DNSKEY
	Received 610 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 610 octets ;; HEADER SECTION ;; id = 55583 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS b.ns.gov. gov. 172800 IN NS c.ns.gov. gov. 172800 IN NS d.ns.gov. gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20261019170000 20261006160000 8763 . mBIDBy5rnny8L47VXs97OYnP8xyh+xB/ucgtUwAbLJ2SvkmR3rLg0goekyIIF5U84knRujTrH21v KKj4UDXJei7E3iNltJbfDZeftl5C92RpijLOnDn8HlWs4dDGj3L4BF9kEK6UTQsvsym+4C5KCvf1 HE5aWceR84a818nbKNWE7zk5c+w/OKU4Bo58MKFkPvpUmG6KOl0Pjd6kP3R/AVZy+919HPFTRYFK bnS+O/nRfioAp/YVe2h+O9Umg4t7lFU8N8Dlq6F4SQBKC1ydyg3DjhfjOfcrM41n9f5yTJhf0DhD fm2htDq/csI230ZrM5CQ1J9cwIPYgxT3amUAwg== ) ;; ADDITIONAL SECTION (9 records) a.ns.gov. 172800 IN A 199.33.230.1 b.ns.gov. 172800 IN A 199.33.231.1 c.ns.gov. 172800 IN A 199.33.232.1 d.ns.gov. 172800 IN A 199.33.233.1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 ;; { "EDNS-VERSION": 0 }
	Found child zone gov

gov

	Checking DS between . and gov
	Query to g.root-servers.net for gov/DS
	Received 367 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 367 octets ;; HEADER SECTION ;; id = 64533 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DS ;; ANSWER SECTION (2 records) gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 ) gov. 86400 IN RRSIG ( DS 8 1 86400 20261019170000 20261006160000 8763 . mBIDBy5rnny8L47VXs97OYnP8xyh+xB/ucgtUwAbLJ2SvkmR3rLg0goekyIIF5U84knRujTrH21v KKj4UDXJei7E3iNltJbfDZeftl5C92RpijLOnDn8HlWs4dDGj3L4BF9kEK6UTQsvsym+4C5KCvf1 HE5aWceR84a818nbKNWE7zk5c+w/OKU4Bo58MKFkPvpUmG6KOl0Pjd6kP3R/AVZy+919HPFTRYFK bnS+O/nRfioAp/YVe2h+O9Umg4t7lFU8N8Dlq6F4SQBKC1ydyg3DjhfjOfcrM41n9f5yTJhf0DhD fm2htDq/csI230ZrM5CQ1J9cwIPYgxT3amUAwg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for gov in the . zone
	DS=2536/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`gov. 86400 IN RRSIG ( DS 8 1 86400 20261019170000 20261006160000 8763 . mBIDBy5rnny8L47VXs97OYnP8xyh+xB/ucgtUwAbLJ2SvkmR3rLg0goekyIIF5U84knRujTrH21v KKj4UDXJei7E3iNltJbfDZeftl5C92RpijLOnDn8HlWs4dDGj3L4BF9kEK6UTQsvsym+4C5KCvf1 HE5aWceR84a818nbKNWE7zk5c+w/OKU4Bo58MKFkPvpUmG6KOl0Pjd6kP3R/AVZy+919HPFTRYFK bnS+O/nRfioAp/YVe2h+O9Umg4t7lFU8N8Dlq6F4SQBKC1ydyg3DjhfjOfcrM41n9f5yTJhf0DhD fm2htDq/csI230ZrM5CQ1J9cwIPYgxT3amUAwg== )`
	RRSIG=8763 and DNSKEY=8763 verifies the DS RRset
	DS=2536/SHA-256 is now in the chain-of-trust
	`gov. 86400 IN DS ( 2536 13 2 0baf26b7bbf313a859046fd3b1ee49ddfba33934cfb3e717c21e2a2935c2f259 )`
	Query to c.ns.gov for gov/DNSKEY
	Received 291 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 291 octets ;; HEADER SECTION ;; id = 999 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gov. IN DNSKEY ;; ANSWER SECTION (3 records) gov. 3600 IN DNSKEY ( 257 3 13 D6ZhJTObQw3+kcewWf5iTHbzD3uTdbs5xf0kQfP/VXZcDovWJd0DUgHlp2VC002aLDCwhLoPPVN2 VfyoPnjCqg== ) ; keytag 2536 gov. 3600 IN DNSKEY ( 256 3 13 Of5kU9k4XfdcPwCK9k/zRJNu+Xspnw/BDd+1V6ZpDXRIpHe35BnHTZUBJN9gd6++HkiGXx2YnTji iO7/q+Yamg== ) ; keytag 35496 gov. 3600 IN RRSIG ( DNSKEY 13 1 3600 20261120110642 20260920110642 2536 gov. cfy+HEpjo649lgn0nmaZm2dw0PRBEIyKW7LtCSFSDTfc5dt/MTrQAxq5b6QAG5LqJnvI9gWiBeUg ios+M1nt8g== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for gov
	`gov. 3600 IN DNSKEY ( 257 3 13 D6ZhJTObQw3+kcewWf5iTHbzD3uTdbs5xf0kQfP/VXZcDovWJd0DUgHlp2VC002aLDCwhLoPPVN2 VfyoPnjCqg== ) ; keytag 2536`
	`gov. 3600 IN DNSKEY ( 256 3 13 Of5kU9k4XfdcPwCK9k/zRJNu+Xspnw/BDd+1V6ZpDXRIpHe35BnHTZUBJN9gd6++HkiGXx2YnTji iO7/q+Yamg== ) ; keytag 35496`
	DNSKEY=2536/SEP is now in the chain-of-trust
	DS=2536/SHA-256 verifies DNSKEY=2536/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`gov. 3600 IN RRSIG ( DNSKEY 13 1 3600 20261120110642 20260920110642 2536 gov. cfy+HEpjo649lgn0nmaZm2dw0PRBEIyKW7LtCSFSDTfc5dt/MTrQAxq5b6QAG5LqJnvI9gWiBeUg ios+M1nt8g== )`
	RRSIG=2536 and DNSKEY=2536/SEP verifies the DNSKEY RRset
	DNSKEY=35496 is now in the chain-of-trust
	Query to b.ns.gov for gpo.gov/A
	Received 307 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 307 octets ;; HEADER SECTION ;; id = 19778 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gpo.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) gpo.gov. 10800 IN NS ns1.gpo.gov. gpo.gov. 10800 IN NS ns2.gpo.gov. gpo.gov. 3600 IN DS ( 2371 13 2 633ca88ea8526550affdf84c3ac9e623de1798525d62f7966dd339dbd4eef82c ) gpo.gov. 3600 IN RRSIG ( DS 13 2 3600 20261007224057 20261005204057 35496 gov. UMVGDG3wILR9z5I2X7fLjAAdO9Yomr34ZS+5cFwERTBhvAFQfAW3RFRExJKv7m9s9D8HafLRYP6e p5H6XOd3CQ== ) ;; ADDITIONAL SECTION (5 records) ns1.gpo.gov. 3600 IN A 162.159.4.237 ns1.gpo.gov. 3600 IN AAAA 2400:cb00:2049:1::a29f:4ed ns2.gpo.gov. 3600 IN A 162.159.6.243 ns2.gpo.gov. 3600 IN AAAA 2400:cb00:2049:1::a29f:6f3 ;; { "EDNS-VERSION": 0 }
	Query to a.ns.gov for gpo.gov/DNSKEY
	Received 307 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 307 octets ;; HEADER SECTION ;; id = 2552 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 4 arcount = 5 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gpo.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) gpo.gov. 10800 IN NS ns1.gpo.gov. gpo.gov. 10800 IN NS ns2.gpo.gov. gpo.gov. 3600 IN DS ( 2371 13 2 633ca88ea8526550affdf84c3ac9e623de1798525d62f7966dd339dbd4eef82c ) gpo.gov. 3600 IN RRSIG ( DS 13 2 3600 20261007224057 20261005204057 35496 gov. a2AC24sRaFvsb7Lrs/T6a54hclGuH1O7CVO4sLW2jl4hjbQnwpByQu6Lv0wI8KvX9J7yIhgpN+65 6p8l/XG4Kw== ) ;; ADDITIONAL SECTION (5 records) ns1.gpo.gov. 3600 IN A 162.159.4.237 ns1.gpo.gov. 3600 IN AAAA 2400:cb00:2049:1::a29f:4ed ns2.gpo.gov. 3600 IN A 162.159.6.243 ns2.gpo.gov. 3600 IN AAAA 2400:cb00:2049:1::a29f:6f3 ;; { "EDNS-VERSION": 0 }
	Found child zone gpo.gov

gpo.gov

	Checking DS between gov and gpo.gov
	Query to d.ns.gov for gpo.gov/DS
	Received 183 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 183 octets ;; HEADER SECTION ;; id = 54965 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gpo.gov. IN DS ;; ANSWER SECTION (2 records) gpo.gov. 3600 IN DS ( 2371 13 2 633ca88ea8526550affdf84c3ac9e623de1798525d62f7966dd339dbd4eef82c ) gpo.gov. 3600 IN RRSIG ( DS 13 2 3600 20261007224057 20261005204057 35496 gov. Qxnwkm30XBuQm+ykr6Bfs6yjEzX0VFjWJ2BjHU6Pu6rE3Omj91FnCJUQTOqpQ8lE4+mYW6wiKr2Q LzFWyAjNzQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for gpo.gov in the gov zone
	DS=2371/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`gpo.gov. 3600 IN RRSIG ( DS 13 2 3600 20261007224057 20261005204057 35496 gov. Qxnwkm30XBuQm+ykr6Bfs6yjEzX0VFjWJ2BjHU6Pu6rE3Omj91FnCJUQTOqpQ8lE4+mYW6wiKr2Q LzFWyAjNzQ== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=2371/SHA-256 is now in the chain-of-trust
	`gpo.gov. 3600 IN DS ( 2371 13 2 633ca88ea8526550affdf84c3ac9e623de1798525d62f7966dd339dbd4eef82c )`
	Query to ns1.gpo.gov for gpo.gov/DNSKEY
	Received 299 bytes from 162.159.4.237
	;; Response received from [162.159.4.237] 299 octets ;; HEADER SECTION ;; id = 52087 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gpo.gov. IN DNSKEY ;; ANSWER SECTION (3 records) gpo.gov. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371 gpo.gov. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 34505 gpo.gov. 3600 IN RRSIG ( DNSKEY 13 2 3600 20261128212417 20260928212417 2371 gpo.gov. vEvFd2ndIYCdnCsK+MSZRLZhYSobHtP7BV+xgDF1ChtaJ5uuSQFqot0rz1QzsDHAgaHhU1Fizhzn bhoaDilbsA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for gpo.gov
	`gpo.gov. 3600 IN DNSKEY ( 257 3 13 mdsswUyr3DPW132mOi8V9xESWE8jTo0dxCjjnopKl+GqJxpVXckHAeF+KkxLbxILfDLUT0rAK9iU zy1L53eKGQ== ) ; keytag 2371`
	`gpo.gov. 3600 IN DNSKEY ( 256 3 13 oJMRESz5E4gYzS/q6XDrvU1qMPYIjCWzJaOau8XNEZeqCYKD5ar0IRd8KqXXFJkqmVfRvMGPmM1x 8fGAa2XhSA== ) ; keytag 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
	`gpo.gov. 3600 IN RRSIG ( DNSKEY 13 2 3600 20261128212417 20260928212417 2371 gpo.gov. vEvFd2ndIYCdnCsK+MSZRLZhYSobHtP7BV+xgDF1ChtaJ5uuSQFqot0rz1QzsDHAgaHhU1Fizhzn bhoaDilbsA== )`
	RRSIG=2371 and DNSKEY=2371/SEP verifies the DNSKEY RRset
	DNSKEY=34505 is now in the chain-of-trust
	Query to ns1.gpo.gov for gpo.gov/A
	Received 155 bytes from 162.159.4.237
	;; Response received from [162.159.4.237] 155 octets ;; HEADER SECTION ;; id = 33315 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gpo.gov. IN A ;; ANSWER SECTION (2 records) gpo.gov. 300 IN A 162.140.14.82 gpo.gov. 300 IN RRSIG ( A 13 2 300 20261007224057 20261005204057 34505 gpo.gov. g8FlJYKs+oId0nDY6gYIsAvSkOn6+JNle97GSr8dWygEKBIJUVD2JTCxKBXdmzM2kYGg+O8FcsFX iNAIs3psug== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.gpo.gov is authoritative for gpo.gov
	Found RRSIG signed by gpo.gov zone
	Query to ns2.gpo.gov for gpo.gov/SOA
	Received 197 bytes from 162.159.6.243
	;; Response received from [162.159.6.243] 197 octets ;; HEADER SECTION ;; id = 1608 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gpo.gov. IN SOA ;; ANSWER SECTION (2 records) gpo.gov. 1800 IN SOA ( ns1.gpo.gov. dns.cloudflare.com. 2416794286 ;serial 10000 ;refresh 2400 ;retry 604800 ;expire 1800 ;minimum ) gpo.gov. 1800 IN RRSIG ( SOA 13 2 1800 20261007224057 20261005204057 34505 gpo.gov. kejo5/psfHRI/Lwg/EduKoHyVmqjPAdZ8Nhc6nv/rM3w22rrkOs8eRRqlRZYkGj5zCjy53/Rloca UMzl3sqx7Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns1.gpo.gov for gpo.gov/A
	gpo.gov A RR has value 162.140.14.82
	Found 1 RRSIGs over A RRset
	`gpo.gov. 300 IN RRSIG ( A 13 2 300 20261007224057 20261005204057 34505 gpo.gov. g8FlJYKs+oId0nDY6gYIsAvSkOn6+JNle97GSr8dWygEKBIJUVD2JTCxKBXdmzM2kYGg+O8FcsFX iNAIs3psug== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

gpo.gov

	Query to ns2.gpo.gov for gpo.gov/A
	Received 155 bytes from 162.159.6.243
	;; Response received from [162.159.6.243] 155 octets ;; HEADER SECTION ;; id = 53690 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 2 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; gpo.gov. IN A ;; ANSWER SECTION (2 records) gpo.gov. 300 IN A 162.140.14.82 gpo.gov. 300 IN RRSIG ( A 13 2 300 20261007224057 20261005204057 34505 gpo.gov. KhKaFH2Np23mV+AZ4E3ISNqdfQXXd4QWqsbDi040qmwLgEjd1QFv0pgSGZ3wZQiS2RvapZa/i/64 /klekmywlQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.gpo.gov is authoritative for gpo.gov
	Found RRSIG signed by gpo.gov zone
	Query to ns2.gpo.gov for gpo.gov/A
	gpo.gov A RR has value 162.140.14.82
	Found 1 RRSIGs over A RRset
	`gpo.gov. 300 IN RRSIG ( A 13 2 300 20261007224057 20261005204057 34505 gpo.gov. KhKaFH2Np23mV+AZ4E3ISNqdfQXXd4QWqsbDi040qmwLgEjd1QFv0pgSGZ3wZQiS2RvapZa/i/64 /klekmywlQ== )`
	RRSIG=34505 and DNSKEY=34505 verifies the A RRset

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