DNSSEC Debugger - challenge.gov

Domain Name:

Time: 2025-10-16 15:21:15 UTC

Analyzing DNSSEC problems for challenge.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 m.root-servers.net for ./DNSKEY
	Received 1141 bytes from 202.12.27.33
	;; Response received from [202.12.27.33] 1141 octets ;; HEADER SECTION ;; id = 13342 ;; 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 = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (4 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAeuS7hMRZ7muj1c/ew2DoavxkBw3jUG5R79pKVDI39fxvlD1HfJYGJERnXuV4SrQfUPzWw/l t5Axb0EqXL/sQ2ZyntVmwQwoSXi2l9smlIKh2UrkTmmozRCPe7GS4fZTE4Ew7AV4YprTLgVmxiGP 4unRuXkYOgQJXCIBpVCmEdUli6X2sm0i5ZilU/Q+rX3RDw+eYPP7K0cJnJ+ZnvQDy14+BFtreWl9 enNQljgGpBp26lEp1z7AbvUfzkQNVCVGaM8jEaCSALXiROlwCQMOdj+tpLXFf99kdJnTQw2cpEr1 uGs/yENAJpoGhbjZAoIkXzDUBSlfFeYz7FWzH6gIe7M= ) ; keytag 61809 . 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 ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20251101000000 20251011000000 20326 . HBzw8cFD6K0/BBO1rLi2ifcFatkMvobiLzZgaMOb9hMqRuMKM0jVSVif5LpAb0OOTQOcSzZMOF17 Ps7BkxWqTGOAQQH5wrS0aLJ/Hn4UAIC/ZK+JbeGo9c1ZhcA8LUyvv32ACT0in2oY7RyTG1+MLpUo rMdUNUII2PAaYuU+Svu8/1HJhuONGl9IqokaWK6yFCm9rz+azS04kq2GPMGHXqJVX7jbZO4tq4fg VKYvW5wJpRM9VE4VOGmHzQUe0OJsDGViys65RNtzzR8MefC9jZGGKO8s8G0n24VmT9Kg2/4y4Qen knUytutLNIMFFmiUsJjx8gcakkkiIvwGed+/cg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeuS7hMRZ7muj1c/ew2DoavxkBw3jUG5R79pKVDI39fxvlD1HfJYGJERnXuV4SrQfUPzWw/l t5Axb0EqXL/sQ2ZyntVmwQwoSXi2l9smlIKh2UrkTmmozRCPe7GS4fZTE4Ew7AV4YprTLgVmxiGP 4unRuXkYOgQJXCIBpVCmEdUli6X2sm0i5ZilU/Q+rX3RDw+eYPP7K0cJnJ+ZnvQDy14+BFtreWl9 enNQljgGpBp26lEp1z7AbvUfzkQNVCVGaM8jEaCSALXiROlwCQMOdj+tpLXFf99kdJnTQw2cpEr1 uGs/yENAJpoGhbjZAoIkXzDUBSlfFeYz7FWzH6gIe7M= ) ; keytag 61809`
	`. 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 ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 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 20251101000000 20251011000000 20326 . HBzw8cFD6K0/BBO1rLi2ifcFatkMvobiLzZgaMOb9hMqRuMKM0jVSVif5LpAb0OOTQOcSzZMOF17 Ps7BkxWqTGOAQQH5wrS0aLJ/Hn4UAIC/ZK+JbeGo9c1ZhcA8LUyvv32ACT0in2oY7RyTG1+MLpUo rMdUNUII2PAaYuU+Svu8/1HJhuONGl9IqokaWK6yFCm9rz+azS04kq2GPMGHXqJVX7jbZO4tq4fg VKYvW5wJpRM9VE4VOGmHzQUe0OJsDGViys65RNtzzR8MefC9jZGGKO8s8G0n24VmT9Kg2/4y4Qen knUytutLNIMFFmiUsJjx8gcakkkiIvwGed+/cg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=61809 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to b.root-servers.net for challenge.gov/A
	Received 620 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 620 octets ;; HEADER SECTION ;; id = 50216 ;; 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) ;; challenge.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 20251029050000 20251016040000 61809 . wrXdMYtqe8N5NxVRj1wv7fhdWzTNqt0g07CWHrF3xPfqWZxU3EkItAGGqoqVkWuFE6BXt+4fpyV5 QcIuZ0aahnGj21lEiAVCWBN7Q4AT0OAHK52DEZ+KjH6WyCKcevKQubIB/Oi2KnUPQsw9KohIcia1 /+W0PSSDcmFKERQnhiiHMwcvOxAfNB/9/SRxyKgKeTRm6XS1XVc6BYV6RoMAfYlNBwqcK4a9Z710 h2j7W+eiDQ6ieBe8ogDSBtBXSCchSrA8hNmaxRUvXk+CBCPvariwvNL7NI9LB8vl0vxGzBKprCQS W3elaaCz4oUwMQP5vnNUFoDvMScuByNAKLYVJQ== ) ;; ADDITIONAL SECTION (9 records) a.ns.gov. 172800 IN A 199.33.230.1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 b.ns.gov. 172800 IN A 199.33.231.1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 c.ns.gov. 172800 IN A 199.33.232.1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 d.ns.gov. 172800 IN A 199.33.233.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 ;; { "EDNS-VERSION": 0 }
	Query to b.root-servers.net for gov/DNSKEY
	Received 610 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 610 octets ;; HEADER SECTION ;; id = 17003 ;; 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 20251029050000 20251016040000 61809 . wrXdMYtqe8N5NxVRj1wv7fhdWzTNqt0g07CWHrF3xPfqWZxU3EkItAGGqoqVkWuFE6BXt+4fpyV5 QcIuZ0aahnGj21lEiAVCWBN7Q4AT0OAHK52DEZ+KjH6WyCKcevKQubIB/Oi2KnUPQsw9KohIcia1 /+W0PSSDcmFKERQnhiiHMwcvOxAfNB/9/SRxyKgKeTRm6XS1XVc6BYV6RoMAfYlNBwqcK4a9Z710 h2j7W+eiDQ6ieBe8ogDSBtBXSCchSrA8hNmaxRUvXk+CBCPvariwvNL7NI9LB8vl0vxGzBKprCQS W3elaaCz4oUwMQP5vnNUFoDvMScuByNAKLYVJQ== ) ;; ADDITIONAL SECTION (9 records) a.ns.gov. 172800 IN A 199.33.230.1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 b.ns.gov. 172800 IN A 199.33.231.1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 c.ns.gov. 172800 IN A 199.33.232.1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 d.ns.gov. 172800 IN A 199.33.233.1 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 k.root-servers.net for gov/DS
	Received 367 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 367 octets ;; HEADER SECTION ;; id = 28125 ;; 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 20251029050000 20251016040000 61809 . wrXdMYtqe8N5NxVRj1wv7fhdWzTNqt0g07CWHrF3xPfqWZxU3EkItAGGqoqVkWuFE6BXt+4fpyV5 QcIuZ0aahnGj21lEiAVCWBN7Q4AT0OAHK52DEZ+KjH6WyCKcevKQubIB/Oi2KnUPQsw9KohIcia1 /+W0PSSDcmFKERQnhiiHMwcvOxAfNB/9/SRxyKgKeTRm6XS1XVc6BYV6RoMAfYlNBwqcK4a9Z710 h2j7W+eiDQ6ieBe8ogDSBtBXSCchSrA8hNmaxRUvXk+CBCPvariwvNL7NI9LB8vl0vxGzBKprCQS W3elaaCz4oUwMQP5vnNUFoDvMScuByNAKLYVJQ== ) ;; 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 20251029050000 20251016040000 61809 . wrXdMYtqe8N5NxVRj1wv7fhdWzTNqt0g07CWHrF3xPfqWZxU3EkItAGGqoqVkWuFE6BXt+4fpyV5 QcIuZ0aahnGj21lEiAVCWBN7Q4AT0OAHK52DEZ+KjH6WyCKcevKQubIB/Oi2KnUPQsw9KohIcia1 /+W0PSSDcmFKERQnhiiHMwcvOxAfNB/9/SRxyKgKeTRm6XS1XVc6BYV6RoMAfYlNBwqcK4a9Z710 h2j7W+eiDQ6ieBe8ogDSBtBXSCchSrA8hNmaxRUvXk+CBCPvariwvNL7NI9LB8vl0vxGzBKprCQS W3elaaCz4oUwMQP5vnNUFoDvMScuByNAKLYVJQ== )`
	RRSIG=61809 and DNSKEY=61809 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 b.ns.gov for gov/DNSKEY
	Received 291 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 291 octets ;; HEADER SECTION ;; id = 63391 ;; 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 20251125110613 20250925110613 2536 gov. 50+umlvq+/fQZOfYuFih8Z9uQFp4xt6BVMtajcMtcFvvQcr3T0l05b7D1L9zn64WMdfmZhltmoMm eKX5PHsSlA== ) ;; 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 20251125110613 20250925110613 2536 gov. 50+umlvq+/fQZOfYuFih8Z9uQFp4xt6BVMtajcMtcFvvQcr3T0l05b7D1L9zn64WMdfmZhltmoMm eKX5PHsSlA== )`
	RRSIG=2536 and DNSKEY=2536/SEP verifies the DNSKEY RRset
	DNSKEY=35496 is now in the chain-of-trust
	Query to d.ns.gov for challenge.gov/A
	Received 519 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 519 octets ;; HEADER SECTION ;; id = 36094 ;; 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 = 9 arcount = 8 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; challenge.gov. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) challenge.gov. 10800 IN NS dns.gsa.gov. challenge.gov. 10800 IN NS dns2.gsa.gov. challenge.gov. 10800 IN NS dns3.gsa.gov. challenge.gov. 10800 IN NS dns4.gsa.gov. challenge.gov. 10800 IN NS dns5.gsa.gov. challenge.gov. 3600 IN DS ( 10172 8 2 3b4799aab6439d08cfe6e7f4b27df147c7f204bb3728e5d8fd0b1ff53f7557ed ) challenge.gov. 3600 IN DS ( 53689 8 2 e72b63b3d6bb1e6fc97183cb638f5600991defc3be21856ed959a2220d5cdbbc ) challenge.gov. 3600 IN DS ( 62767 8 2 34b78095f074b56ac366d89ab06482e5a00aca26cbc2ad495862d799ca6a6234 ) challenge.gov. 3600 IN RRSIG ( DS 13 2 3600 20251017162116 20251015142116 35496 gov. sKuE67iNX+e6bxRzHrDUPe9GMCo4TmskAR1eIBDKyi9cGm+sfRacDzoYVrflmPiZddkgoUAWDd9n K/xqMzE78g== ) ;; ADDITIONAL SECTION (8 records) dns.gsa.gov. 3600 IN A 13.248.142.184 dns.gsa.gov. 3600 IN AAAA 2600:1f16:8f2:d500::4 dns2.gsa.gov. 3600 IN A 76.223.24.135 dns3.gsa.gov. 3600 IN A 13.248.144.182 dns4.gsa.gov. 3600 IN A 13.248.149.147 dns4.gsa.gov. 3600 IN AAAA 2600:1f14:653:bb00:b24e:739c:b87d:8fee dns5.gsa.gov. 3600 IN A 76.223.9.162 ;; { "EDNS-VERSION": 0 }
	Query to b.ns.gov for challenge.gov/DNSKEY
	Received 519 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 519 octets ;; HEADER SECTION ;; id = 932 ;; 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 = 9 arcount = 8 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; challenge.gov. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) challenge.gov. 10800 IN NS dns.gsa.gov. challenge.gov. 10800 IN NS dns2.gsa.gov. challenge.gov. 10800 IN NS dns3.gsa.gov. challenge.gov. 10800 IN NS dns4.gsa.gov. challenge.gov. 10800 IN NS dns5.gsa.gov. challenge.gov. 3600 IN DS ( 10172 8 2 3b4799aab6439d08cfe6e7f4b27df147c7f204bb3728e5d8fd0b1ff53f7557ed ) challenge.gov. 3600 IN DS ( 53689 8 2 e72b63b3d6bb1e6fc97183cb638f5600991defc3be21856ed959a2220d5cdbbc ) challenge.gov. 3600 IN DS ( 62767 8 2 34b78095f074b56ac366d89ab06482e5a00aca26cbc2ad495862d799ca6a6234 ) challenge.gov. 3600 IN RRSIG ( DS 13 2 3600 20251017162116 20251015142116 35496 gov. KjESfSN1Bdsqn9TgXusJe8J360klrFrVjel9beFRFyit6dqheJl6hItyR5BsYAB4p3SnaYFXUHIT BStnbu6How== ) ;; ADDITIONAL SECTION (8 records) dns.gsa.gov. 3600 IN A 13.248.142.184 dns.gsa.gov. 3600 IN AAAA 2600:1f16:8f2:d500::4 dns2.gsa.gov. 3600 IN A 76.223.24.135 dns3.gsa.gov. 3600 IN A 13.248.144.182 dns4.gsa.gov. 3600 IN A 13.248.149.147 dns4.gsa.gov. 3600 IN AAAA 2600:1f14:653:bb00:b24e:739c:b87d:8fee dns5.gsa.gov. 3600 IN A 76.223.9.162 ;; { "EDNS-VERSION": 0 }
	Found child zone challenge.gov

challenge.gov

	Checking DS between gov and challenge.gov
	Query to a.ns.gov for challenge.gov/DS
	Received 285 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 285 octets ;; HEADER SECTION ;; id = 56646 ;; 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 = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; challenge.gov. IN DS ;; ANSWER SECTION (4 records) challenge.gov. 3600 IN DS ( 10172 8 2 3b4799aab6439d08cfe6e7f4b27df147c7f204bb3728e5d8fd0b1ff53f7557ed ) challenge.gov. 3600 IN DS ( 53689 8 2 e72b63b3d6bb1e6fc97183cb638f5600991defc3be21856ed959a2220d5cdbbc ) challenge.gov. 3600 IN DS ( 62767 8 2 34b78095f074b56ac366d89ab06482e5a00aca26cbc2ad495862d799ca6a6234 ) challenge.gov. 3600 IN RRSIG ( DS 13 2 3600 20251017162116 20251015142116 35496 gov. VUXIXIaLNEd1zxmE/UmvlYQiaqvLjiUHWMju7+0FPRAwLBveGnQp5gKBf6fQxIPTmkNnn46HNVcT mncYyT/fZg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DS records for challenge.gov in the gov zone
	DS=10172/SHA-256 has algorithm RSASHA256
	DS=53689/SHA-256 has algorithm RSASHA256
	DS=62767/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`challenge.gov. 3600 IN RRSIG ( DS 13 2 3600 20251017162116 20251015142116 35496 gov. VUXIXIaLNEd1zxmE/UmvlYQiaqvLjiUHWMju7+0FPRAwLBveGnQp5gKBf6fQxIPTmkNnn46HNVcT mncYyT/fZg== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=10172/SHA-256 is now in the chain-of-trust
	DS=53689/SHA-256 is now in the chain-of-trust
	DS=62767/SHA-256 is now in the chain-of-trust
	`challenge.gov. 3600 IN DS ( 10172 8 2 3b4799aab6439d08cfe6e7f4b27df147c7f204bb3728e5d8fd0b1ff53f7557ed )`
	`challenge.gov. 3600 IN DS ( 53689 8 2 e72b63b3d6bb1e6fc97183cb638f5600991defc3be21856ed959a2220d5cdbbc )`
	`challenge.gov. 3600 IN DS ( 62767 8 2 34b78095f074b56ac366d89ab06482e5a00aca26cbc2ad495862d799ca6a6234 )`
	Query to dns.gsa.gov for challenge.gov/DNSKEY
	Received 684 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 684 octets ;; HEADER SECTION ;; id = 62230 ;; 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 = 4 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; challenge.gov. IN DNSKEY ;; ANSWER SECTION (4 records) challenge.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAd0d8dteKAGuXu4g+/LF1ycRRSwY/4rZG8nO85Y1Q0vgPjitl3O7LuIFm7H9XiOgF7tWDwv5 eJMHbEZYUy2fVUAw/0Q36hs24sG3mtK939VueaqdvdtQnNEPbAKiKBBybJF08h0+400AXmqpArwk kk07qPK2ztD2JVyqCoB0TSSX ) ; keytag 53689 challenge.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAcab2ncPp29amBVKWB1JaUXq8BCfEUDVhrcu2+zxdnaAQM9Ma0u4tstpvSDqAMOW0g38t82w fJgIPK1dlgD58PkmuNlVpEfBUzdON+9INvlRxswR/twFhbpLFGL17e0esY2iCw1KtkFndGcW/HUp uYupkmwAY7CsDIYGwlGvQeQ7 ) ; keytag 42421 challenge.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. vNhXV9MmaAffGzyZ5oATAnEoiJldNLmCTFFT2X0CffWNYhxZpPH/2GOQ8mbUC2jWb+mylB1L8DQ3 a9RPqQNE2mr5GM4m3DxLHv5IKpQ/yYVf/S4c//wxRGh0fNenglJFRppV5YkEgsCrwVk6DaIQutJb f/+bPH2PtpiR4eT3RWM= ) challenge.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20251113140949 20251014140449 53689 challenge.gov. 3CbGE/OTz4CGlOVqQptB1jZL8lT9MyeLHiTW9OczdP8df3EzD9zUMAaul0UXiCEgQzpqBmfmR4h5 KLmN4anoMUcvVrHgBwGxQozyyj5MhrcXNR2QwiiXfWeMhpvs4awXmDfcUAKxGnuaNqBB63Lo8k3/ 1jfVqRl6cSdXqn5nbdE= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for challenge.gov
	`challenge.gov. 10800 IN DNSKEY ( 257 3 8 AwEAAd0d8dteKAGuXu4g+/LF1ycRRSwY/4rZG8nO85Y1Q0vgPjitl3O7LuIFm7H9XiOgF7tWDwv5 eJMHbEZYUy2fVUAw/0Q36hs24sG3mtK939VueaqdvdtQnNEPbAKiKBBybJF08h0+400AXmqpArwk kk07qPK2ztD2JVyqCoB0TSSX ) ; keytag 53689`
	`challenge.gov. 10800 IN DNSKEY ( 256 3 8 AwEAAcab2ncPp29amBVKWB1JaUXq8BCfEUDVhrcu2+zxdnaAQM9Ma0u4tstpvSDqAMOW0g38t82w fJgIPK1dlgD58PkmuNlVpEfBUzdON+9INvlRxswR/twFhbpLFGL17e0esY2iCw1KtkFndGcW/HUp uYupkmwAY7CsDIYGwlGvQeQ7 ) ; keytag 42421`
	DNSKEY=53689/SEP is now in the chain-of-trust
	DS=53689/SHA-256 verifies DNSKEY=53689/SEP
	DS=10172/SHA-256 is published, but a corresponding DNSKEY is not
	DS=62767/SHA-256 is published, but a corresponding DNSKEY is not
	Found 2 RRSIGs over DNSKEY RRset
	`challenge.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. vNhXV9MmaAffGzyZ5oATAnEoiJldNLmCTFFT2X0CffWNYhxZpPH/2GOQ8mbUC2jWb+mylB1L8DQ3 a9RPqQNE2mr5GM4m3DxLHv5IKpQ/yYVf/S4c//wxRGh0fNenglJFRppV5YkEgsCrwVk6DaIQutJb f/+bPH2PtpiR4eT3RWM= )`
	`challenge.gov. 10800 IN RRSIG ( DNSKEY 8 2 10800 20251113140949 20251014140449 53689 challenge.gov. 3CbGE/OTz4CGlOVqQptB1jZL8lT9MyeLHiTW9OczdP8df3EzD9zUMAaul0UXiCEgQzpqBmfmR4h5 KLmN4anoMUcvVrHgBwGxQozyyj5MhrcXNR2QwiiXfWeMhpvs4awXmDfcUAKxGnuaNqBB63Lo8k3/ 1jfVqRl6cSdXqn5nbdE= )`
	RRSIG=42421 and DNSKEY=42421 verifies the DNSKEY RRset
	RRSIG=53689 and DNSKEY=53689/SEP verifies the DNSKEY RRset
	DNSKEY=42421 is now in the chain-of-trust
	Query to dns3.gsa.gov for challenge.gov/A
	Received 231 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 231 octets ;; HEADER SECTION ;; id = 18400 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns3.gsa.gov is authoritative for challenge.gov
	Found RRSIG signed by challenge.gov zone
	Query to dns2.gsa.gov for challenge.gov/SOA
	Received 273 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 273 octets ;; HEADER SECTION ;; id = 42289 ;; 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) ;; challenge.gov. IN SOA ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 779465391 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) challenge.gov. 10800 IN RRSIG ( SOA 8 2 10800 20251115133305 20251016123305 42421 challenge.gov. cK2J2JaNHFLyhEHob8h6t3IihdEmZQTV5IvUR9yxegyUGHRBEywwWJpTqwLO1P5B+chEFMtb1XVl olD5w9YSi8rCIZz+YPuXnztBFxrBf/jfS1IPJiTouGFjLvm/0UGin68tRdv7CJXJnQq2KobFEIV7 eEAvj0Ax8ZfGMYKzSu0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns.gsa.gov for challenge.gov/SOA
	Received 273 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 273 octets ;; HEADER SECTION ;; id = 54639 ;; 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) ;; challenge.gov. IN SOA ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 779465391 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) challenge.gov. 10800 IN RRSIG ( SOA 8 2 10800 20251115133305 20251016123305 42421 challenge.gov. cK2J2JaNHFLyhEHob8h6t3IihdEmZQTV5IvUR9yxegyUGHRBEywwWJpTqwLO1P5B+chEFMtb1XVl olD5w9YSi8rCIZz+YPuXnztBFxrBf/jfS1IPJiTouGFjLvm/0UGin68tRdv7CJXJnQq2KobFEIV7 eEAvj0Ax8ZfGMYKzSu0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns5.gsa.gov for challenge.gov/SOA
	Received 273 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 273 octets ;; HEADER SECTION ;; id = 44934 ;; 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) ;; challenge.gov. IN SOA ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 779465391 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) challenge.gov. 10800 IN RRSIG ( SOA 8 2 10800 20251115133305 20251016123305 42421 challenge.gov. cK2J2JaNHFLyhEHob8h6t3IihdEmZQTV5IvUR9yxegyUGHRBEywwWJpTqwLO1P5B+chEFMtb1XVl olD5w9YSi8rCIZz+YPuXnztBFxrBf/jfS1IPJiTouGFjLvm/0UGin68tRdv7CJXJnQq2KobFEIV7 eEAvj0Ax8ZfGMYKzSu0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns4.gsa.gov for challenge.gov/SOA
	Received 273 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 273 octets ;; HEADER SECTION ;; id = 3987 ;; 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) ;; challenge.gov. IN SOA ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN SOA ( dns.gsa.gov. hostmaster.gsa.gov. 779465391 ;serial 3600 ;refresh 180 ;retry 1209600 ;expire 3600 ;minimum ) challenge.gov. 10800 IN RRSIG ( SOA 8 2 10800 20251115133305 20251016123305 42421 challenge.gov. cK2J2JaNHFLyhEHob8h6t3IihdEmZQTV5IvUR9yxegyUGHRBEywwWJpTqwLO1P5B+chEFMtb1XVl olD5w9YSi8rCIZz+YPuXnztBFxrBf/jfS1IPJiTouGFjLvm/0UGin68tRdv7CJXJnQq2KobFEIV7 eEAvj0Ax8ZfGMYKzSu0= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns3.gsa.gov for challenge.gov/A
	Received 231 bytes from 13.248.144.182
	;; Response received from [13.248.144.182] 231 octets ;; HEADER SECTION ;; id = 21958 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	challenge.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= )`
	RRSIG=42421 and DNSKEY=42421 verifies the A RRset

challenge.gov

	Query to dns4.gsa.gov for challenge.gov/A
	Received 231 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 231 octets ;; HEADER SECTION ;; id = 5448 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns4.gsa.gov is authoritative for challenge.gov
	Found RRSIG signed by challenge.gov zone
	Query to dns4.gsa.gov for challenge.gov/A
	Received 231 bytes from 13.248.149.147
	;; Response received from [13.248.149.147] 231 octets ;; HEADER SECTION ;; id = 60955 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	challenge.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= )`
	RRSIG=42421 and DNSKEY=42421 verifies the A RRset

challenge.gov

	Query to dns5.gsa.gov for challenge.gov/A
	Received 231 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 231 octets ;; HEADER SECTION ;; id = 21367 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns5.gsa.gov is authoritative for challenge.gov
	Found RRSIG signed by challenge.gov zone
	Query to dns5.gsa.gov for challenge.gov/A
	Received 231 bytes from 76.223.9.162
	;; Response received from [76.223.9.162] 231 octets ;; HEADER SECTION ;; id = 17160 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	challenge.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= )`
	RRSIG=42421 and DNSKEY=42421 verifies the A RRset

challenge.gov

	Query to dns.gsa.gov for challenge.gov/A
	Received 231 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 231 octets ;; HEADER SECTION ;; id = 43068 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns.gsa.gov is authoritative for challenge.gov
	Found RRSIG signed by challenge.gov zone
	Query to dns.gsa.gov for challenge.gov/A
	Received 231 bytes from 13.248.142.184
	;; Response received from [13.248.142.184] 231 octets ;; HEADER SECTION ;; id = 54555 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	challenge.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= )`
	RRSIG=42421 and DNSKEY=42421 verifies the A RRset

challenge.gov

	Query to dns2.gsa.gov for challenge.gov/A
	Received 231 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 231 octets ;; HEADER SECTION ;; id = 59349 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns2.gsa.gov is authoritative for challenge.gov
	Found RRSIG signed by challenge.gov zone
	Query to dns2.gsa.gov for challenge.gov/A
	Received 231 bytes from 76.223.24.135
	;; Response received from [76.223.24.135] 231 octets ;; HEADER SECTION ;; id = 19718 ;; 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) ;; challenge.gov. IN A ;; ANSWER SECTION (2 records) challenge.gov. 10800 IN A 159.142.191.107 challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	challenge.gov A RR has value 159.142.191.107
	Found 1 RRSIGs over A RRset
	`challenge.gov. 10800 IN RRSIG ( A 8 2 10800 20251113140949 20251014140449 42421 challenge.gov. g3arOLUoLDzWPdOwL8CJMbT6FF/Oqduujxvz/HD2b/BvNblOrwmBZMHkA/C4zNYRjbOcUyr4ocI3 COKZpiTrH+jHI/35RzpOymwpkFm4ypTbMc6EqTyOQKL6RCNay38Axccd40Ch8s0G0k/BRTGQAyax JNCAtTJjIafDd++VTd4= )`
	RRSIG=42421 and DNSKEY=42421 verifies the A RRset

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