DNSSEC Debugger - SCIENCE.GOV

Domain Name:

Time: 2025-10-18 00:55:00 UTC

Analyzing DNSSEC problems for SCIENCE.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 b.root-servers.net for ./DNSKEY
	Received 1139 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 1139 octets ;; HEADER SECTION ;; id = 61712 ;; 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 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 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 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`
	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 j.root-servers.net for SCIENCE.GOV/A
	Received 618 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 618 octets ;; HEADER SECTION ;; id = 47581 ;; 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": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.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 20251030170000 20251017160000 61809 . MdZ07KqNXvUoX/SCw4JduSj3I8wrChN9Fy4NJjR0iRpgUpJezBIU4cGu0Xj5ux/ts0bN9yIerkTB u8klNhiUVTv5II8gvmWln2px/MmboFoGeWHjwdE50SsBbBgC6SPSrfy1WHmMTG9sfnNow/HBiK+X qHgIfTqcLqjiFo2k4QSv5YAwPhuvF6UrLHPseod6XWlH3HIojYc9IaXzdc31DHsqY+1DB4U9+tfp DR2D3hHuiiYUS5YIInbpmJEJhxGdm4lKjJxJ3CCswJwIx/k1zLj3jt5PV2xi8lVkX2zNmuKFdAa1 9VQoCkRonB8U9S7Q4tSf9+iwbsWT7tb32OTi2A== ) ;; 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 c.root-servers.net for GOV/DNSKEY
	Received 616 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 616 octets ;; HEADER SECTION ;; id = 41723 ;; 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 c.ns.gov. gov. 172800 IN NS a.ns.gov. gov. 172800 IN NS b.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 20251030170000 20251017160000 61809 . MdZ07KqNXvUoX/SCw4JduSj3I8wrChN9Fy4NJjR0iRpgUpJezBIU4cGu0Xj5ux/ts0bN9yIerkTB u8klNhiUVTv5II8gvmWln2px/MmboFoGeWHjwdE50SsBbBgC6SPSrfy1WHmMTG9sfnNow/HBiK+X qHgIfTqcLqjiFo2k4QSv5YAwPhuvF6UrLHPseod6XWlH3HIojYc9IaXzdc31DHsqY+1DB4U9+tfp DR2D3hHuiiYUS5YIInbpmJEJhxGdm4lKjJxJ3CCswJwIx/k1zLj3jt5PV2xi8lVkX2zNmuKFdAa1 9VQoCkRonB8U9S7Q4tSf9+iwbsWT7tb32OTi2A== ) ;; ADDITIONAL SECTION (9 records) d.ns.gov. 172800 IN A 199.33.233.1 c.ns.gov. 172800 IN A 199.33.232.1 b.ns.gov. 172800 IN A 199.33.231.1 a.ns.gov. 172800 IN A 199.33.230.1 d.ns.gov. 172800 IN AAAA 2001:503:ff43::1 c.ns.gov. 172800 IN AAAA 2001:503:ff42::1 b.ns.gov. 172800 IN AAAA 2001:503:ff41::1 a.ns.gov. 172800 IN AAAA 2001:503:ff40::1 ;; { "EDNS-VERSION": 0 }
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to g.root-servers.net for GOV/DS
	Received 370 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 370 octets ;; HEADER SECTION ;; id = 38472 ;; 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 20251030170000 20251017160000 61809 . MdZ07KqNXvUoX/SCw4JduSj3I8wrChN9Fy4NJjR0iRpgUpJezBIU4cGu0Xj5ux/ts0bN9yIerkTB u8klNhiUVTv5II8gvmWln2px/MmboFoGeWHjwdE50SsBbBgC6SPSrfy1WHmMTG9sfnNow/HBiK+X qHgIfTqcLqjiFo2k4QSv5YAwPhuvF6UrLHPseod6XWlH3HIojYc9IaXzdc31DHsqY+1DB4U9+tfp DR2D3hHuiiYUS5YIInbpmJEJhxGdm4lKjJxJ3CCswJwIx/k1zLj3jt5PV2xi8lVkX2zNmuKFdAa1 9VQoCkRonB8U9S7Q4tSf9+iwbsWT7tb32OTi2A== ) ;; 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 20251030170000 20251017160000 61809 . MdZ07KqNXvUoX/SCw4JduSj3I8wrChN9Fy4NJjR0iRpgUpJezBIU4cGu0Xj5ux/ts0bN9yIerkTB u8klNhiUVTv5II8gvmWln2px/MmboFoGeWHjwdE50SsBbBgC6SPSrfy1WHmMTG9sfnNow/HBiK+X qHgIfTqcLqjiFo2k4QSv5YAwPhuvF6UrLHPseod6XWlH3HIojYc9IaXzdc31DHsqY+1DB4U9+tfp DR2D3hHuiiYUS5YIInbpmJEJhxGdm4lKjJxJ3CCswJwIx/k1zLj3jt5PV2xi8lVkX2zNmuKFdAa1 9VQoCkRonB8U9S7Q4tSf9+iwbsWT7tb32OTi2A== )`
	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 = 29445 ;; 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 c.ns.gov for SCIENCE.GOV/A
	Received 351 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 351 octets ;; HEADER SECTION ;; id = 9705 ;; 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 = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) SCIENCE.GOV. 10800 IN NS edns1.ultradns.biz. SCIENCE.GOV. 10800 IN NS edns1.ultradns.com. SCIENCE.GOV. 10800 IN NS edns1.ultradns.net. SCIENCE.GOV. 10800 IN NS edns1.ultradns.org. SCIENCE.GOV. 3600 IN DS 52349 13 1 59effa5a4f680468a2c81cda8fe61e09705e1bc6 SCIENCE.GOV. 3600 IN DS ( 52349 13 2 aa9e9952ae34eb88ead231398b9982cbbbaaaa2a07b1fba7da75c61b7ab668db ) SCIENCE.GOV. 3600 IN RRSIG ( DS 13 2 3600 20251019015500 20251016235500 35496 gov. etJ+Z4RAHYrWtMpcCssKAoYx38kymG2qz/MNwe64toQJ0YXurHA0tlD4BNZUCjmOYgs7QHelMk1s 3/SPxj/zYg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to d.ns.gov for SCIENCE.GOV/DNSKEY
	Received 351 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 351 octets ;; HEADER SECTION ;; id = 36613 ;; 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 = 7 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (7 records) SCIENCE.GOV. 10800 IN NS edns1.ultradns.biz. SCIENCE.GOV. 10800 IN NS edns1.ultradns.com. SCIENCE.GOV. 10800 IN NS edns1.ultradns.net. SCIENCE.GOV. 10800 IN NS edns1.ultradns.org. SCIENCE.GOV. 3600 IN DS 52349 13 1 59effa5a4f680468a2c81cda8fe61e09705e1bc6 SCIENCE.GOV. 3600 IN DS ( 52349 13 2 aa9e9952ae34eb88ead231398b9982cbbbaaaa2a07b1fba7da75c61b7ab668db ) SCIENCE.GOV. 3600 IN RRSIG ( DS 13 2 3600 20251019015500 20251016235500 35496 gov. GTUTGfkjTTLz889EWlY44gYtcYac1XG5ZSa02frYpYdXuVY9SXyGbxekjRMvi3RYtFWn1zv9QDt4 NLBoMACxUw== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found child zone SCIENCE.GOV

SCIENCE.GOV

	Checking DS between GOV and SCIENCE.GOV
	Query to a.ns.gov for SCIENCE.GOV/DS
	Received 223 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 223 octets ;; HEADER SECTION ;; id = 57020 ;; 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) ;; SCIENCE.GOV. IN DS ;; ANSWER SECTION (3 records) SCIENCE.GOV. 3600 IN DS 52349 13 1 59effa5a4f680468a2c81cda8fe61e09705e1bc6 SCIENCE.GOV. 3600 IN DS ( 52349 13 2 aa9e9952ae34eb88ead231398b9982cbbbaaaa2a07b1fba7da75c61b7ab668db ) SCIENCE.GOV. 3600 IN RRSIG ( DS 13 2 3600 20251019015500 20251016235500 35496 gov. 7hOhfTzA/DoInzjmx3fq9vaAuM+xvPdhR3WlzkDilUUQJHkm5z46ojSjt4/6+4Dd0KKk1FAKPtk/ cnJPnegXqw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DS records for SCIENCE.GOV in the GOV zone
	DS=52349/SHA-1 uses a deprecated digest algorithm
	DS=52349/SHA-1 has algorithm ECDSAP256SHA256
	DS=52349/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`SCIENCE.GOV. 3600 IN RRSIG ( DS 13 2 3600 20251019015500 20251016235500 35496 gov. 7hOhfTzA/DoInzjmx3fq9vaAuM+xvPdhR3WlzkDilUUQJHkm5z46ojSjt4/6+4Dd0KKk1FAKPtk/ cnJPnegXqw== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=52349/SHA-1 is now in the chain-of-trust
	`SCIENCE.GOV. 3600 IN DS 52349 13 1 59effa5a4f680468a2c81cda8fe61e09705e1bc6`
	`SCIENCE.GOV. 3600 IN DS ( 52349 13 2 aa9e9952ae34eb88ead231398b9982cbbbaaaa2a07b1fba7da75c61b7ab668db )`
	Query to edns1.ultradns.org for SCIENCE.GOV/DNSKEY
	Received 318 bytes from 204.74.111.1
	;; Response received from [204.74.111.1] 318 octets ;; HEADER SECTION ;; id = 14790 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN DNSKEY ;; ANSWER SECTION (3 records) science.gov. 86400 IN DNSKEY ( 256 3 13 jW/pPUrdozGxPuGQIfxtkUs74UEbGN29wTlBTOi+J5Xo7CXnpnZGdxSQD9bsFpaWU11ziK8y5Ami 4a6vJRrdfw== ) ; keytag 5239 science.gov. 86400 IN DNSKEY ( 257 3 13 JnEBeKQSxXQ8RNX8G+Nxki8lfPi+SGpZ6tbEcJ90j1lakkui7E93z0HLBQVZ8iyR57qc0cc1kap6 h2rlAbFIQA== ) ; keytag 52349 science.gov. 86400 IN RRSIG ( DNSKEY 13 2 86400 20251029205852 20251015205852 52349 science.gov. aqMgHgPUtDPk7waDwe9kWYdj8rolt0C8iw9ccoOheF2R7ZiFjAg+Wt5QkeGD63zDh7Uw5jrIXx1D kKw9CxX5Mw== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for SCIENCE.GOV
	`science.gov. 86400 IN DNSKEY ( 256 3 13 jW/pPUrdozGxPuGQIfxtkUs74UEbGN29wTlBTOi+J5Xo7CXnpnZGdxSQD9bsFpaWU11ziK8y5Ami 4a6vJRrdfw== ) ; keytag 5239`
	`science.gov. 86400 IN DNSKEY ( 257 3 13 JnEBeKQSxXQ8RNX8G+Nxki8lfPi+SGpZ6tbEcJ90j1lakkui7E93z0HLBQVZ8iyR57qc0cc1kap6 h2rlAbFIQA== ) ; keytag 52349`
	DNSKEY=52349/SEP is now in the chain-of-trust
	DS=52349/SHA-1 verifies DNSKEY=52349/SEP
	DS=52349/SHA-256 verifies DNSKEY=52349/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`science.gov. 86400 IN RRSIG ( DNSKEY 13 2 86400 20251029205852 20251015205852 52349 science.gov. aqMgHgPUtDPk7waDwe9kWYdj8rolt0C8iw9ccoOheF2R7ZiFjAg+Wt5QkeGD63zDh7Uw5jrIXx1D kKw9CxX5Mw== )`
	RRSIG=52349 and DNSKEY=52349/SEP verifies the DNSKEY RRset
	DNSKEY=5239 is now in the chain-of-trust
	Query to edns1.ultradns.net for SCIENCE.GOV/A
	Received 409 bytes from 204.74.110.1
	;; Response received from [204.74.110.1] 409 octets ;; HEADER SECTION ;; id = 40111 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN A ;; ANSWER SECTION (2 records) science.gov. 3600 IN A 192.107.175.71 science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. y3dKF0y8RXSbooXl23fN/G5v5sOUUvfoGdjsW8nI7pNu4DjFMfI8FXa82mEIJXd3Nv6racV+pfj6 PWDz4IRwHQ== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. brtblqtuKLEYwM5Ei1cYy7B0zoqwhEC2NnPt2aiCM/eRHsHA+e1MbJ0dlBpfDaE/ghr7GsCa/XTn husL/c0CSQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	edns1.ultradns.net is authoritative for SCIENCE.GOV
	Found RRSIG signed by science.gov zone
	Query to edns1.ultradns.biz for SCIENCE.GOV/SOA
	Received 455 bytes from 204.74.67.1
	;; Response received from [204.74.67.1] 455 octets ;; HEADER SECTION ;; id = 45399 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN SOA ;; ANSWER SECTION (2 records) science.gov. 10800 IN SOA ( edns1.ultradns.com. premiumdns.support.neustar. 2019092028 ;serial 10800 ;refresh 3600 ;retry 1209600 ;expire 10800 ;minimum ) science.gov. 10800 IN RRSIG ( SOA 13 2 10800 20251029205852 20251015205852 5239 science.gov. BQD/7hnP1vtLlWG7O1KcrfVyYLt48i8A65/fkhmNrk+OSAw0cQSHnsTO+IWl6u5BHaElFDHwVIHy 40b8EWklgA== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. c3xhv91uhIaauV5LRGaMtbEVT77huAjdQOvwixWVqXXzkEY1A3T1yOURLfwZh0Hcsjt77zeh+Qxa zpqKXLrJ0w== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to edns1.ultradns.org for SCIENCE.GOV/SOA
	Received 455 bytes from 204.74.111.1
	;; Response received from [204.74.111.1] 455 octets ;; HEADER SECTION ;; id = 57879 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN SOA ;; ANSWER SECTION (2 records) science.gov. 10800 IN SOA ( edns1.ultradns.com. premiumdns.support.neustar. 2019092028 ;serial 10800 ;refresh 3600 ;retry 1209600 ;expire 10800 ;minimum ) science.gov. 10800 IN RRSIG ( SOA 13 2 10800 20251029205852 20251015205852 5239 science.gov. Fztt27P0fpFwRBDRe65XmvR0Yypa+yNIjaR55ke4LC5wrmZt6D73M5esK7ci5agpcPdBI+1Oz0lK n6Oz8GgU0g== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. r1gkvo1RKqa0qXNP9lkPyaTUyNpizzS/JovHlpafmbgAQt0pNy0p0RfShsfYw3xdHXMlZ8lawavT 8NCJP4pitQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to edns1.ultradns.com for SCIENCE.GOV/SOA
	Received 455 bytes from 204.74.66.1
	;; Response received from [204.74.66.1] 455 octets ;; HEADER SECTION ;; id = 38101 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN SOA ;; ANSWER SECTION (2 records) science.gov. 10800 IN SOA ( edns1.ultradns.com. premiumdns.support.neustar. 2019092028 ;serial 10800 ;refresh 3600 ;retry 1209600 ;expire 10800 ;minimum ) science.gov. 10800 IN RRSIG ( SOA 13 2 10800 20251029205852 20251015205852 5239 science.gov. oeyozOv091zrCMLUF6k7R9EylCEDmERIgWPa0ZAeFwqLf6b8IhaoGtEq3tPgEERngQ9rjsggdihw /ItvieP4Rw== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. fX+MeDuWg/RImaP3RrFWsA3XvXXPcJiFbY/geB8SGL4qpfotlDfhJzIxDZ+zy5ocj1r1EN17r1FW HwxHJodq7Q== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to edns1.ultradns.net for SCIENCE.GOV/A
	Received 409 bytes from 204.74.110.1
	;; Response received from [204.74.110.1] 409 octets ;; HEADER SECTION ;; id = 54399 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN A ;; ANSWER SECTION (2 records) science.gov. 3600 IN A 192.107.175.71 science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. RKA9UdAbUR+EcIvmGxcY2mjmZIGkcUlUrr42BJd91Uay/10uAnWWzvPvDkt/FWFDDgmHUopegEek /vn3idPB2g== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. G6rEy5wBrnL0Qq+wxEmPRY4v4Ji3HFhXqiHiPYK6A4MwGeRxF6rQz2xtZqRXDxHQu6/zFPSZS5Ie AVucE/eEhQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	SCIENCE.GOV A RR has value 192.107.175.71
	Found 1 RRSIGs over A RRset
	`science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. RKA9UdAbUR+EcIvmGxcY2mjmZIGkcUlUrr42BJd91Uay/10uAnWWzvPvDkt/FWFDDgmHUopegEek /vn3idPB2g== )`
	RRSIG=5239 and DNSKEY=5239 verifies the A RRset

SCIENCE.GOV

	Query to edns1.ultradns.biz for SCIENCE.GOV/A
	Received 409 bytes from 204.74.67.1
	;; Response received from [204.74.67.1] 409 octets ;; HEADER SECTION ;; id = 45459 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN A ;; ANSWER SECTION (2 records) science.gov. 3600 IN A 192.107.175.71 science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. jw+waOrn34+v+pN19mSeKdtO0xH2DhC70HEIGkG2KrO9GV4qh+74drg6hvCgeZlc/MFvNZBUnflQ ahsNv6ijFw== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. 1iXfx+ioYJcTJ0KxcChs89OUR1hMhDotum3V2RtBzaFjxszPDfE65Wqj0HxUvOfCIYaP/6naHIaw 6DVif3qvHg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	edns1.ultradns.biz is authoritative for SCIENCE.GOV
	Found RRSIG signed by science.gov zone
	Query to edns1.ultradns.biz for SCIENCE.GOV/A
	Received 409 bytes from 204.74.67.1
	;; Response received from [204.74.67.1] 409 octets ;; HEADER SECTION ;; id = 41678 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN A ;; ANSWER SECTION (2 records) science.gov. 3600 IN A 192.107.175.71 science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. PyvRmIYo40FvGTbmeDf1jGFZrQ4EWLDFaWtI7PRG/b8CezEFXJ/h2xBlfR26iQA7k0HW6UTUELCJ 38RAqrbpYw== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. cFsRTPXg4VZrLx2DEeNl6kB+Po6dMcr6A0WtYk1vs/xu0YXDwhIZixX/qayEkntI7O0M9aTkPD6R cbYq56wQwA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	SCIENCE.GOV A RR has value 192.107.175.71
	Found 1 RRSIGs over A RRset
	`science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. PyvRmIYo40FvGTbmeDf1jGFZrQ4EWLDFaWtI7PRG/b8CezEFXJ/h2xBlfR26iQA7k0HW6UTUELCJ 38RAqrbpYw== )`
	RRSIG=5239 and DNSKEY=5239 verifies the A RRset

SCIENCE.GOV

	Query to edns1.ultradns.org for SCIENCE.GOV/A
	Received 409 bytes from 204.74.111.1
	;; Response received from [204.74.111.1] 409 octets ;; HEADER SECTION ;; id = 6219 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN A ;; ANSWER SECTION (2 records) science.gov. 3600 IN A 192.107.175.71 science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. +9n7nV8SRpmvuyPWPPgzbFtC7XcySfpQypqcHHA/aRgAQW0qy2TJgIuK7LjeaK5pXHmeah7cTd6B ApTBdu2Mhg== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. iRj/GxRv7xwmRaN3A/nR0VXknURBh2Mp2Ekt79H4ztqmG0pxeXKKtu58iSpwPeUCa1uTtE5wL2Px ABYBp9Um9A== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	edns1.ultradns.org is authoritative for SCIENCE.GOV
	Found RRSIG signed by science.gov zone
	Query to edns1.ultradns.org for SCIENCE.GOV/A
	Received 409 bytes from 204.74.111.1
	;; Response received from [204.74.111.1] 409 octets ;; HEADER SECTION ;; id = 17689 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN A ;; ANSWER SECTION (2 records) science.gov. 3600 IN A 192.107.175.71 science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. 77hBV8I1ZZLr5RDq0GYMbf0wWknhRqXmjMCPxlmsQvxvxBz4SN0kOkZV9L42isCnQ9xmEXytOlFI fKI6ma6G2Q== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. 9PyxXzVKg4gBm0fBAviUTLQaGyODshzaF06jjUREDOQrYJiBfAY2xY0CtRk9UdayeJUCOXX4xFvr 4FsifrBoGg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	SCIENCE.GOV A RR has value 192.107.175.71
	Found 1 RRSIGs over A RRset
	`science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. 77hBV8I1ZZLr5RDq0GYMbf0wWknhRqXmjMCPxlmsQvxvxBz4SN0kOkZV9L42isCnQ9xmEXytOlFI fKI6ma6G2Q== )`
	RRSIG=5239 and DNSKEY=5239 verifies the A RRset

SCIENCE.GOV

	Query to edns1.ultradns.com for SCIENCE.GOV/A
	Received 409 bytes from 204.74.66.1
	;; Response received from [204.74.66.1] 409 octets ;; HEADER SECTION ;; id = 35417 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN A ;; ANSWER SECTION (2 records) science.gov. 3600 IN A 192.107.175.71 science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. 2bDGMMz++okcw5heyI9f9098TSr3GSlTYL7LOtS4Flu1j5Q3TiSZkEpzrnU4cw57vEtOzrahruly oQUeshmYFg== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. PtGxIBHjE/Kcbq2zWmiRU4TM65gkr/u5mmveNOdDI8NE4mCcLQrlJr0xyUu9K/3L5PzL0soRbOld eEAU7P98Kg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	edns1.ultradns.com is authoritative for SCIENCE.GOV
	Found RRSIG signed by science.gov zone
	Query to edns1.ultradns.com for SCIENCE.GOV/A
	Received 409 bytes from 204.74.66.1
	;; Response received from [204.74.66.1] 409 octets ;; HEADER SECTION ;; id = 26141 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; SCIENCE.GOV. IN A ;; ANSWER SECTION (2 records) science.gov. 3600 IN A 192.107.175.71 science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. +RqZNN/ZvVk4jZtaQYR8iAeCDJyhWYpVzCSvvkxhA1M/dAJiuerWr0m5CM08JbqHOb9MktLWRfzr +4RG19h0Cg== ) ;; AUTHORITY SECTION (5 records) science.gov. 10800 IN NS edns1.ultradns.biz. science.gov. 10800 IN NS edns1.ultradns.com. science.gov. 10800 IN NS edns1.ultradns.net. science.gov. 10800 IN NS edns1.ultradns.org. science.gov. 10800 IN RRSIG ( NS 13 2 10800 20251029205852 20251015205852 5239 science.gov. ga3Uafxy7o8wvemnxzaDm0xDMevabHZfvm10CiUprnHdKJpj7zYFS0uTSxdkSn0PAiAQsLxhdHC3 YzjWSHlnSA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	SCIENCE.GOV A RR has value 192.107.175.71
	Found 1 RRSIGs over A RRset
	`science.gov. 3600 IN RRSIG ( A 13 2 3600 20251029205852 20251015205852 5239 science.gov. +RqZNN/ZvVk4jZtaQYR8iAeCDJyhWYpVzCSvvkxhA1M/dAJiuerWr0m5CM08JbqHOb9MktLWRfzr +4RG19h0Cg== )`
	RRSIG=5239 and DNSKEY=5239 verifies the A RRset

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DNSSEC Debugger

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