DNSSEC Debugger

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Time: 2026-04-21 13:32:33 UTC

Analyzing DNSSEC problems for NSF.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 k.root-servers.net for ./DNSKEY
	Received 1139 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 1139 octets ;; HEADER SECTION ;; id = 20717 ;; 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 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393 . 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 20260512000000 20260421000000 20326 . QvSkyDkWG8iEuZYOE0DYqVepxjeSy+/OYdhrVakvBjxk4j3bjMQV1sXumjCBQdvxk7ISiGzCythX xG7extNG3exqPszcbu5F2yGP3HpdcZlPb5AJLRs66pfUFz8/nHDCymq2X9a/vNmm50EiG5fKSf/p ZzWEyPVcnb0pWFkGXHHjqWeZVJEXM+Xf04M4zQtfzcwOoSZ7csseLr7ukYmcAMqkW0YdqHlA/9RK BGKhRRtwM+Zisdmz6a4nveAIqcPoi9sSY2CTZauROG5GpiYKqjDvZhlPi1jBBX6LmE6UFgQgJxof Gph1+dXE9iEohtXmBxt580NFS/T9/UcgZan6Yg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAb5dDYffpgAJ8VUGLwQtWXPlQWsjIFJtCM00/XaKU+8ln+ofah3q2KxEIjvzQg+nqdxRj+8e mtPne1mtYcbFWP4Q9E+DniOJLK09R05FuzvGbrG7DDdRDUX/cedFdV7O8pFEAYpJqYNR9BCTIAV9 73DO2biauKSA31b7I2lK/woxoR1tf5cqJ4SMbJUviuHicAEoUi2ATswloZNWd5T5thmEFZnxFx7D 5UgKCY7oflS7+GU7dNJwEtmFnWYVETHN0kHXVz6aguouaAZp706YXNIoR/iTgQhmsR7XX+wL0Z8Q M2LxQIyU6vRZ06IyuJMGRMiwkSuGElbumyBt12JZbrU= ) ; keytag 54393`
	`. 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
	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 20260512000000 20260421000000 20326 . QvSkyDkWG8iEuZYOE0DYqVepxjeSy+/OYdhrVakvBjxk4j3bjMQV1sXumjCBQdvxk7ISiGzCythX xG7extNG3exqPszcbu5F2yGP3HpdcZlPb5AJLRs66pfUFz8/nHDCymq2X9a/vNmm50EiG5fKSf/p ZzWEyPVcnb0pWFkGXHHjqWeZVJEXM+Xf04M4zQtfzcwOoSZ7csseLr7ukYmcAMqkW0YdqHlA/9RK BGKhRRtwM+Zisdmz6a4nveAIqcPoi9sSY2CTZauROG5GpiYKqjDvZhlPi1jBBX6LmE6UFgQgJxof Gph1+dXE9iEohtXmBxt580NFS/T9/UcgZan6Yg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=54393 is now in the chain-of-trust
	Query to k.root-servers.net for NSF.GOV/A
	Received 614 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 614 octets ;; HEADER SECTION ;; id = 9997 ;; 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) ;; NSF.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 20260504050000 20260421040000 54393 . t9vRXsqoHdq+yBhjSreT8vVH8Mks2R4MxIvD0kRKyRkYYwDTd06KvVDmz4N1nbxBaqTxIxEHUiTP 33T1IFdxHcecrvB/wSAARcp9nhESJTk2hs4KHnafqKZbXzAXSW6T9TAaOfOHluvqIpelrZtFhLw1 OSEeAOGq3P9EsXMLVMOFTQ13laLaZySv2hqNlmE7a/sZrZJenEFypFil9Oq52zEq7AYHFXY8yIF8 K/W6e78Q5GkVSFZoUKDJf+zQR3wbjtgU2SLRU4PX3faOQfspokCUi2twXjWdFCGy/pZxmJ4AVfPW eRPy7jEG73C38WuIXpBUpzO+rhAERVkRTGPyNw== ) ;; 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 k.root-servers.net for GOV/DNSKEY
	Received 610 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 610 octets ;; HEADER SECTION ;; id = 3874 ;; 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 20260504050000 20260421040000 54393 . t9vRXsqoHdq+yBhjSreT8vVH8Mks2R4MxIvD0kRKyRkYYwDTd06KvVDmz4N1nbxBaqTxIxEHUiTP 33T1IFdxHcecrvB/wSAARcp9nhESJTk2hs4KHnafqKZbXzAXSW6T9TAaOfOHluvqIpelrZtFhLw1 OSEeAOGq3P9EsXMLVMOFTQ13laLaZySv2hqNlmE7a/sZrZJenEFypFil9Oq52zEq7AYHFXY8yIF8 K/W6e78Q5GkVSFZoUKDJf+zQR3wbjtgU2SLRU4PX3faOQfspokCUi2twXjWdFCGy/pZxmJ4AVfPW eRPy7jEG73C38WuIXpBUpzO+rhAERVkRTGPyNw== ) ;; 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 c.root-servers.net for GOV/DS
	Received 370 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 370 octets ;; HEADER SECTION ;; id = 36835 ;; 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 20260504050000 20260421040000 54393 . t9vRXsqoHdq+yBhjSreT8vVH8Mks2R4MxIvD0kRKyRkYYwDTd06KvVDmz4N1nbxBaqTxIxEHUiTP 33T1IFdxHcecrvB/wSAARcp9nhESJTk2hs4KHnafqKZbXzAXSW6T9TAaOfOHluvqIpelrZtFhLw1 OSEeAOGq3P9EsXMLVMOFTQ13laLaZySv2hqNlmE7a/sZrZJenEFypFil9Oq52zEq7AYHFXY8yIF8 K/W6e78Q5GkVSFZoUKDJf+zQR3wbjtgU2SLRU4PX3faOQfspokCUi2twXjWdFCGy/pZxmJ4AVfPW eRPy7jEG73C38WuIXpBUpzO+rhAERVkRTGPyNw== ) ;; 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 20260504050000 20260421040000 54393 . t9vRXsqoHdq+yBhjSreT8vVH8Mks2R4MxIvD0kRKyRkYYwDTd06KvVDmz4N1nbxBaqTxIxEHUiTP 33T1IFdxHcecrvB/wSAARcp9nhESJTk2hs4KHnafqKZbXzAXSW6T9TAaOfOHluvqIpelrZtFhLw1 OSEeAOGq3P9EsXMLVMOFTQ13laLaZySv2hqNlmE7a/sZrZJenEFypFil9Oq52zEq7AYHFXY8yIF8 K/W6e78Q5GkVSFZoUKDJf+zQR3wbjtgU2SLRU4PX3faOQfspokCUi2twXjWdFCGy/pZxmJ4AVfPW eRPy7jEG73C38WuIXpBUpzO+rhAERVkRTGPyNw== )`
	RRSIG=54393 and DNSKEY=54393 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 d.ns.GOV for GOV/DNSKEY
	Received 291 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 291 octets ;; HEADER SECTION ;; id = 61905 ;; 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 20260605110630 20260405110630 2536 gov. 2iHkI6KNpypgXNkkvAKmXKicvyZoEJm+L3HYyM8970H7lTBFwiVYd2cum3MuioVU5WzMEQw1k1c6 /r/8XT47qw== ) ;; 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 20260605110630 20260405110630 2536 gov. 2iHkI6KNpypgXNkkvAKmXKicvyZoEJm+L3HYyM8970H7lTBFwiVYd2cum3MuioVU5WzMEQw1k1c6 /r/8XT47qw== )`
	RRSIG=2536 and DNSKEY=2536/SEP verifies the DNSKEY RRset
	DNSKEY=35496 is now in the chain-of-trust
	Query to a.ns.GOV for NSF.GOV/A
	Received 417 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 417 octets ;; HEADER SECTION ;; id = 23129 ;; 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 = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NSF.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) NSF.GOV. 10800 IN NS ns1.NSF.GOV. NSF.GOV. 10800 IN NS ns2.NSF.GOV. NSF.GOV. 10800 IN NS ns3.NSF.GOV. NSF.GOV. 3600 IN DS ( 15973 5 2 c02f709a230cb7ea0bf5f10e5b7e26df26b44b3d83abe78aa7446c77790c5329 ) NSF.GOV. 3600 IN DS ( 29308 5 2 a3e853c43a03d99eb6e2073bb5fb9ef2f1f5f734f1a737f8478cee3ea85195b8 ) NSF.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422143233 20260420123233 35496 gov. HtSaoqCuxCmO5CeE9qpJDl9RdzqoORGxpioy86wxeoUVwUPrSRT9Gbo41jIzfHMVyyVzNPq30vOq d/TuurUKzA== ) ;; ADDITIONAL SECTION (7 records) ns1.NSF.GOV. 3600 IN A 128.150.2.55 ns1.NSF.GOV. 3600 IN AAAA 2620:10f:6001:2::55 ns2.NSF.GOV. 3600 IN A 128.150.2.56 ns2.NSF.GOV. 3600 IN AAAA 2620:10f:6001:2::56 ns3.NSF.GOV. 3600 IN A 128.150.1.20 ns3.NSF.GOV. 3600 IN AAAA 2620:10f:6025:1::20 ;; { "EDNS-VERSION": 0 }
	Query to c.ns.GOV for NSF.GOV/DNSKEY
	Received 417 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 417 octets ;; HEADER SECTION ;; id = 6708 ;; 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 = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NSF.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) NSF.GOV. 10800 IN NS ns1.NSF.GOV. NSF.GOV. 10800 IN NS ns2.NSF.GOV. NSF.GOV. 10800 IN NS ns3.NSF.GOV. NSF.GOV. 3600 IN DS ( 15973 5 2 c02f709a230cb7ea0bf5f10e5b7e26df26b44b3d83abe78aa7446c77790c5329 ) NSF.GOV. 3600 IN DS ( 29308 5 2 a3e853c43a03d99eb6e2073bb5fb9ef2f1f5f734f1a737f8478cee3ea85195b8 ) NSF.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422143233 20260420123233 35496 gov. 3b+MgFcHDwmW7MeWyN4UNsaFtFT3QpVScH59QXznK+I6+7nTscIYOxGbtBrYcxv5wo/+WLLZvprR /0hO8k5JRg== ) ;; ADDITIONAL SECTION (7 records) ns1.NSF.GOV. 3600 IN A 128.150.2.55 ns1.NSF.GOV. 3600 IN AAAA 2620:10f:6001:2::55 ns2.NSF.GOV. 3600 IN A 128.150.2.56 ns2.NSF.GOV. 3600 IN AAAA 2620:10f:6001:2::56 ns3.NSF.GOV. 3600 IN A 128.150.1.20 ns3.NSF.GOV. 3600 IN AAAA 2620:10f:6025:1::20 ;; { "EDNS-VERSION": 0 }
	Found child zone NSF.GOV

NSF.GOV

	Checking DS between GOV and NSF.GOV
	Query to d.ns.GOV for NSF.GOV/DS
	Received 231 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 231 octets ;; HEADER SECTION ;; id = 19934 ;; 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) ;; NSF.GOV. IN DS ;; ANSWER SECTION (3 records) NSF.GOV. 3600 IN DS ( 15973 5 2 c02f709a230cb7ea0bf5f10e5b7e26df26b44b3d83abe78aa7446c77790c5329 ) NSF.GOV. 3600 IN DS ( 29308 5 2 a3e853c43a03d99eb6e2073bb5fb9ef2f1f5f734f1a737f8478cee3ea85195b8 ) NSF.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422143233 20260420123233 35496 gov. glVnmTyPWLIdtPnT1tQYioE2jneTCSUX//31cmpWozGs5w1QiEA+HaycQk/n+4/LHHJwQVa+do2C kyrSYiwm0Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DS records for NSF.GOV in the GOV zone
	DS=15973/SHA-256 has algorithm RSASHA1
	DS=29308/SHA-256 has algorithm RSASHA1
	Found 1 RRSIGs over DS RRset
	`NSF.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422143233 20260420123233 35496 gov. glVnmTyPWLIdtPnT1tQYioE2jneTCSUX//31cmpWozGs5w1QiEA+HaycQk/n+4/LHHJwQVa+do2C kyrSYiwm0Q== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=15973/SHA-256 is now in the chain-of-trust
	DS=29308/SHA-256 is now in the chain-of-trust
	`NSF.GOV. 3600 IN DS ( 15973 5 2 c02f709a230cb7ea0bf5f10e5b7e26df26b44b3d83abe78aa7446c77790c5329 )`
	`NSF.GOV. 3600 IN DS ( 29308 5 2 a3e853c43a03d99eb6e2073bb5fb9ef2f1f5f734f1a737f8478cee3ea85195b8 )`
	Query to ns3.NSF.GOV for NSF.GOV/DNSKEY
	Received 1237 bytes from 128.150.1.20
	;; Response received from [128.150.1.20] 1237 octets ;; HEADER SECTION ;; id = 50582 ;; 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 = 6 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NSF.GOV. IN DNSKEY ;; ANSWER SECTION (6 records) NSF.GOV. 172800 IN DNSKEY ( 256 3 5 AwEAAbPDfrR0bHevy+61vhWNNvo4Lciv9Xe04ARjnL+/1EvOnRKfihOS9/HgQmQtbAzkuqSAy4WM fPZG3lQq7SRAfOy+V4Kc4FJW6FRPEaIYVb8OyeIsEq9RHthyJaiQQQpUpQggkvavSdAmhXIgdzGj i3yGQmBzu4WKjqnfe10BNDQf ) ; keytag 62800 NSF.GOV. 172800 IN DNSKEY ( 256 3 5 AwEAAZ6gxJWzbZycqEXAsCw1j+6WjqGIERlrV0dTl6fgtc3BXda0zrEZLCfjY2ca4/7tYHl9MspS C1OdVss5M/6T0WpXfF4rhIIbT71DTHzjkk1eEb/cvedE7bmJHOHxkSf2rkpjgnElcgwcXsG70GKp M3gxj4EZ34hE38edjAq8eQtZ ) ; keytag 51003 NSF.GOV. 172800 IN DNSKEY ( 257 3 5 AwEAAcgAdLvFYiVcJUiFfb5jZC6nvfPxqXcH/ahUNS5oW0pwTQVg+ZrWfQDCHxzRcjEtA8c2T9XE ZWxRIPeWYDG6bOEFZNuiAPZc1EkLh7DPBzxf7mSUJ+GVfBudqceYCP/ubNxM+kqlYSD79NT/6HUN KGxsjshH6idzC2mpl7BTxLyhllax/MbthTSzOuz/dSuCqr4BW2ZThFNd+lBKeicAym+fZ2hfyGm+ ZjTvSh6t7yEiA5uX1rgK7tOJmkadOTaCDY5sUjrSZnrLCd00siXM3dht6eAuaZ+Tf32MYC279RNy kdI7zzG04U/v2Hh1lXjiF4csnvivHDwhboyrZ3Q69ps= ) ; keytag 29308 NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260424220713 20260420211059 29308 nsf.gov. D1byA0SwXepJHHeeWA50rsZzx9UIVnXfECytcrT1LX9bfKA0M/6DMZuXSpy38LnOftWesGd9f4l3 EzKs+pUABV1c/iCecXhDVOjquL7qzo54+W6tveJfB5Ko45yVGMxzFgNNwz2WUGgAeYKhwnrGKhng r4u5dlvN/DnlwQu3quye0IH5zP51d5JaRSl7+wdY3RQovRE7jX8/QJdh90VbMqJR+pLOA76cqhEc qBzb4odqvRalb7cnFSE9l7aT+LVk/L75kT9w1pSRnbqhCDpameaQC/0yFVaJHuXgFBgZ2OfPDNZP LJiT1QYcPdo+iPTpU03B5YxnUN1vxl7zmALa3g== ) NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260424220713 20260420211059 51003 nsf.gov. DknbqszypdfoUPa1/sALxNB4k0H0svnPnQL2shkSh3AmtYd9tcblyuinK5CmJWVE1dLIZ8HrPm/H A6osBjdrOHNDNlrV/Fz36uyw+/MJ4sKpbc/Bn9L+tAAr8NIfpl27E+XdTfZqFfwE+BhVkppNbR0F BJxEGgSkF/Pbm47wnTk= ) NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260424220713 20260420211059 62800 nsf.gov. STtUPGsZKYE+frRLGLatrwJO8NvZ+j+3n6gG+xeMPRgkEqDY2DOVFjiHEO50hfIZkvrRUEyqVtjE vAcSUqaHKx3SO/infcHgrPj1iw/lyrBvv7KOKsY5X/9wXXpLQZU2YijEoexwGHtqp4D84VZ+42yp pnujSbwVgCDx5dLpdHU= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for NSF.GOV
	`NSF.GOV. 172800 IN DNSKEY ( 256 3 5 AwEAAbPDfrR0bHevy+61vhWNNvo4Lciv9Xe04ARjnL+/1EvOnRKfihOS9/HgQmQtbAzkuqSAy4WM fPZG3lQq7SRAfOy+V4Kc4FJW6FRPEaIYVb8OyeIsEq9RHthyJaiQQQpUpQggkvavSdAmhXIgdzGj i3yGQmBzu4WKjqnfe10BNDQf ) ; keytag 62800`
	`NSF.GOV. 172800 IN DNSKEY ( 256 3 5 AwEAAZ6gxJWzbZycqEXAsCw1j+6WjqGIERlrV0dTl6fgtc3BXda0zrEZLCfjY2ca4/7tYHl9MspS C1OdVss5M/6T0WpXfF4rhIIbT71DTHzjkk1eEb/cvedE7bmJHOHxkSf2rkpjgnElcgwcXsG70GKp M3gxj4EZ34hE38edjAq8eQtZ ) ; keytag 51003`
	`NSF.GOV. 172800 IN DNSKEY ( 257 3 5 AwEAAcgAdLvFYiVcJUiFfb5jZC6nvfPxqXcH/ahUNS5oW0pwTQVg+ZrWfQDCHxzRcjEtA8c2T9XE ZWxRIPeWYDG6bOEFZNuiAPZc1EkLh7DPBzxf7mSUJ+GVfBudqceYCP/ubNxM+kqlYSD79NT/6HUN KGxsjshH6idzC2mpl7BTxLyhllax/MbthTSzOuz/dSuCqr4BW2ZThFNd+lBKeicAym+fZ2hfyGm+ ZjTvSh6t7yEiA5uX1rgK7tOJmkadOTaCDY5sUjrSZnrLCd00siXM3dht6eAuaZ+Tf32MYC279RNy kdI7zzG04U/v2Hh1lXjiF4csnvivHDwhboyrZ3Q69ps= ) ; keytag 29308`
	DNSKEY=29308/SEP is now in the chain-of-trust
	DS=29308/SHA-256 verifies DNSKEY=29308/SEP
	DS=15973/SHA-256 is published, but a corresponding DNSKEY is not
	Found 3 RRSIGs over DNSKEY RRset
	`NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260424220713 20260420211059 29308 nsf.gov. D1byA0SwXepJHHeeWA50rsZzx9UIVnXfECytcrT1LX9bfKA0M/6DMZuXSpy38LnOftWesGd9f4l3 EzKs+pUABV1c/iCecXhDVOjquL7qzo54+W6tveJfB5Ko45yVGMxzFgNNwz2WUGgAeYKhwnrGKhng r4u5dlvN/DnlwQu3quye0IH5zP51d5JaRSl7+wdY3RQovRE7jX8/QJdh90VbMqJR+pLOA76cqhEc qBzb4odqvRalb7cnFSE9l7aT+LVk/L75kT9w1pSRnbqhCDpameaQC/0yFVaJHuXgFBgZ2OfPDNZP LJiT1QYcPdo+iPTpU03B5YxnUN1vxl7zmALa3g== )`
	`NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260424220713 20260420211059 51003 nsf.gov. DknbqszypdfoUPa1/sALxNB4k0H0svnPnQL2shkSh3AmtYd9tcblyuinK5CmJWVE1dLIZ8HrPm/H A6osBjdrOHNDNlrV/Fz36uyw+/MJ4sKpbc/Bn9L+tAAr8NIfpl27E+XdTfZqFfwE+BhVkppNbR0F BJxEGgSkF/Pbm47wnTk= )`
	`NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260424220713 20260420211059 62800 nsf.gov. STtUPGsZKYE+frRLGLatrwJO8NvZ+j+3n6gG+xeMPRgkEqDY2DOVFjiHEO50hfIZkvrRUEyqVtjE vAcSUqaHKx3SO/infcHgrPj1iw/lyrBvv7KOKsY5X/9wXXpLQZU2YijEoexwGHtqp4D84VZ+42yp pnujSbwVgCDx5dLpdHU= )`
	RRSIG=29308 and DNSKEY=29308/SEP does not verify the DNSKEY RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=51003 and DNSKEY=51003 does not verify the DNSKEY RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=62800 and DNSKEY=62800 does not verify the DNSKEY RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	None of the 3 RRSIG and 3 DNSKEY records validate the DNSKEY RRset
	The DNSKEY RRset was not signed by any trusted keys
	Query to ns2.NSF.GOV for NSF.GOV/A
	Received 386 bytes from 128.150.2.56
	;; Response received from [128.150.2.56] 386 octets ;; HEADER SECTION ;; id = 31106 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NSF.GOV. IN A ;; ANSWER SECTION (3 records) NSF.GOV. 10800 IN A 128.150.221.244 NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 51003 nsf.gov. NfuG4bEUSPvyNG5VwRrK6chIJQfRmyNTF2O+UMzp3gJPjBm2lAy2eGaofg1iqaiecZcWQHhxk83S ov/sGEbHLcLQv1sAJJT+D+PZpcpqH3gsjxcYPEyyAQMYxkfCWbvudaOUzh5QalXa1WNdRQUZFPnP JqIgFzi6rS5KVYF7zDM= ) NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 62800 nsf.gov. NDTe96uDq5PvP3FrZlc5H0PyThRxpjdiZTl26ASdjS80SZLUJOwHKVQATpmVMaaEQuqB3SLYs2P6 yw180eD4c7ApXL60dJJJnXmqo8JlRu7TUUINrUq39X+8JhNkSuu8soIGfbnnGLj5x9UtIBd0610q FhlQhs9efOTBw66l2eM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.NSF.GOV is authoritative for NSF.GOV
	Found RRSIG signed by nsf.gov zone
	Query to ns1.NSF.GOV for NSF.GOV/SOA
	Received 436 bytes from 128.150.2.55
	;; Response received from [128.150.2.55] 436 octets ;; HEADER SECTION ;; id = 3605 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NSF.GOV. IN SOA ;; ANSWER SECTION (3 records) NSF.GOV. 10800 IN SOA ( p-dns-i-gridmstr01.NSF.GOV. postmaster.NSF.GOV. 394662 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) NSF.GOV. 10800 IN RRSIG ( SOA 5 2 10800 20260425132731 20260421122731 51003 nsf.gov. Xsswf6SOeqY7rdh9dceXXozlZTH/E7vIFS5Ds5EhkANIWvIA/d2v9GAMG0hDMtvj1KPq2H638QcT ZeM46l3eYhrI0hiipe/f7Q89v9zal3S6zcfBiE5ri1Q6FlKWUrKeBuesMIAgyqAu9Mt5oOWTSvNw oEsn72au1OWh+Rkd2sc= ) NSF.GOV. 10800 IN RRSIG ( SOA 5 2 10800 20260425132731 20260421122731 62800 nsf.gov. OqKDpPJeYi3243tp73k5rnyrVJWKxD5abr/UmhdRajVDd9OuxTzyI1IxYrpWiBA+VtZZivDXVuZV 9pLEL8Ll+SIl9Zif0YrmaUP6ZYSA6LHLgqp0dxMt7IOc+MxW6Gv3G3gdJl405bXMDxcN2Mpi5l6J kVkwkDUVet+e9Bp36Jg= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns3.NSF.GOV for NSF.GOV/SOA
	Received 436 bytes from 128.150.1.20
	;; Response received from [128.150.1.20] 436 octets ;; HEADER SECTION ;; id = 30423 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NSF.GOV. IN SOA ;; ANSWER SECTION (3 records) NSF.GOV. 10800 IN SOA ( p-dns-i-gridmstr01.NSF.GOV. postmaster.NSF.GOV. 394662 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) NSF.GOV. 10800 IN RRSIG ( SOA 5 2 10800 20260425132731 20260421122731 51003 nsf.gov. Xsswf6SOeqY7rdh9dceXXozlZTH/E7vIFS5Ds5EhkANIWvIA/d2v9GAMG0hDMtvj1KPq2H638QcT ZeM46l3eYhrI0hiipe/f7Q89v9zal3S6zcfBiE5ri1Q6FlKWUrKeBuesMIAgyqAu9Mt5oOWTSvNw oEsn72au1OWh+Rkd2sc= ) NSF.GOV. 10800 IN RRSIG ( SOA 5 2 10800 20260425132731 20260421122731 62800 nsf.gov. OqKDpPJeYi3243tp73k5rnyrVJWKxD5abr/UmhdRajVDd9OuxTzyI1IxYrpWiBA+VtZZivDXVuZV 9pLEL8Ll+SIl9Zif0YrmaUP6ZYSA6LHLgqp0dxMt7IOc+MxW6Gv3G3gdJl405bXMDxcN2Mpi5l6J kVkwkDUVet+e9Bp36Jg= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.NSF.GOV for NSF.GOV/A
	NSF.GOV A RR has value 128.150.221.244
	Found 2 RRSIGs over A RRset
	`NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 51003 nsf.gov. NfuG4bEUSPvyNG5VwRrK6chIJQfRmyNTF2O+UMzp3gJPjBm2lAy2eGaofg1iqaiecZcWQHhxk83S ov/sGEbHLcLQv1sAJJT+D+PZpcpqH3gsjxcYPEyyAQMYxkfCWbvudaOUzh5QalXa1WNdRQUZFPnP JqIgFzi6rS5KVYF7zDM= )`
	`NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 62800 nsf.gov. NDTe96uDq5PvP3FrZlc5H0PyThRxpjdiZTl26ASdjS80SZLUJOwHKVQATpmVMaaEQuqB3SLYs2P6 yw180eD4c7ApXL60dJJJnXmqo8JlRu7TUUINrUq39X+8JhNkSuu8soIGfbnnGLj5x9UtIBd0610q FhlQhs9efOTBw66l2eM= )`
	RRSIG=51003 and DNSKEY=51003 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=62800 and DNSKEY=62800 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	None of the 2 RRSIG and 3 DNSKEY records validate the A RRset

NSF.GOV

	Query to ns3.NSF.GOV for NSF.GOV/A
	Received 386 bytes from 128.150.1.20
	;; Response received from [128.150.1.20] 386 octets ;; HEADER SECTION ;; id = 63699 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NSF.GOV. IN A ;; ANSWER SECTION (3 records) NSF.GOV. 10800 IN A 128.150.221.244 NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 51003 nsf.gov. NfuG4bEUSPvyNG5VwRrK6chIJQfRmyNTF2O+UMzp3gJPjBm2lAy2eGaofg1iqaiecZcWQHhxk83S ov/sGEbHLcLQv1sAJJT+D+PZpcpqH3gsjxcYPEyyAQMYxkfCWbvudaOUzh5QalXa1WNdRQUZFPnP JqIgFzi6rS5KVYF7zDM= ) NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 62800 nsf.gov. NDTe96uDq5PvP3FrZlc5H0PyThRxpjdiZTl26ASdjS80SZLUJOwHKVQATpmVMaaEQuqB3SLYs2P6 yw180eD4c7ApXL60dJJJnXmqo8JlRu7TUUINrUq39X+8JhNkSuu8soIGfbnnGLj5x9UtIBd0610q FhlQhs9efOTBw66l2eM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns3.NSF.GOV is authoritative for NSF.GOV
	Found RRSIG signed by nsf.gov zone
	Query to ns3.NSF.GOV for NSF.GOV/A
	NSF.GOV A RR has value 128.150.221.244
	Found 2 RRSIGs over A RRset
	`NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 51003 nsf.gov. NfuG4bEUSPvyNG5VwRrK6chIJQfRmyNTF2O+UMzp3gJPjBm2lAy2eGaofg1iqaiecZcWQHhxk83S ov/sGEbHLcLQv1sAJJT+D+PZpcpqH3gsjxcYPEyyAQMYxkfCWbvudaOUzh5QalXa1WNdRQUZFPnP JqIgFzi6rS5KVYF7zDM= )`
	`NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 62800 nsf.gov. NDTe96uDq5PvP3FrZlc5H0PyThRxpjdiZTl26ASdjS80SZLUJOwHKVQATpmVMaaEQuqB3SLYs2P6 yw180eD4c7ApXL60dJJJnXmqo8JlRu7TUUINrUq39X+8JhNkSuu8soIGfbnnGLj5x9UtIBd0610q FhlQhs9efOTBw66l2eM= )`
	RRSIG=51003 and DNSKEY=51003 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=62800 and DNSKEY=62800 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	None of the 2 RRSIG and 3 DNSKEY records validate the A RRset

NSF.GOV

	Query to ns1.NSF.GOV for NSF.GOV/A
	Received 386 bytes from 128.150.2.55
	;; Response received from [128.150.2.55] 386 octets ;; HEADER SECTION ;; id = 34865 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NSF.GOV. IN A ;; ANSWER SECTION (3 records) NSF.GOV. 10800 IN A 128.150.221.244 NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 51003 nsf.gov. NfuG4bEUSPvyNG5VwRrK6chIJQfRmyNTF2O+UMzp3gJPjBm2lAy2eGaofg1iqaiecZcWQHhxk83S ov/sGEbHLcLQv1sAJJT+D+PZpcpqH3gsjxcYPEyyAQMYxkfCWbvudaOUzh5QalXa1WNdRQUZFPnP JqIgFzi6rS5KVYF7zDM= ) NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 62800 nsf.gov. NDTe96uDq5PvP3FrZlc5H0PyThRxpjdiZTl26ASdjS80SZLUJOwHKVQATpmVMaaEQuqB3SLYs2P6 yw180eD4c7ApXL60dJJJnXmqo8JlRu7TUUINrUq39X+8JhNkSuu8soIGfbnnGLj5x9UtIBd0610q FhlQhs9efOTBw66l2eM= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns1.NSF.GOV is authoritative for NSF.GOV
	Found RRSIG signed by nsf.gov zone
	Query to ns1.NSF.GOV for NSF.GOV/A
	NSF.GOV A RR has value 128.150.221.244
	Found 2 RRSIGs over A RRset
	`NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 51003 nsf.gov. NfuG4bEUSPvyNG5VwRrK6chIJQfRmyNTF2O+UMzp3gJPjBm2lAy2eGaofg1iqaiecZcWQHhxk83S ov/sGEbHLcLQv1sAJJT+D+PZpcpqH3gsjxcYPEyyAQMYxkfCWbvudaOUzh5QalXa1WNdRQUZFPnP JqIgFzi6rS5KVYF7zDM= )`
	`NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260425033017 20260421032143 62800 nsf.gov. NDTe96uDq5PvP3FrZlc5H0PyThRxpjdiZTl26ASdjS80SZLUJOwHKVQATpmVMaaEQuqB3SLYs2P6 yw180eD4c7ApXL60dJJJnXmqo8JlRu7TUUINrUq39X+8JhNkSuu8soIGfbnnGLj5x9UtIBd0610q FhlQhs9efOTBw66l2eM= )`
	RRSIG=51003 and DNSKEY=51003 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=62800 and DNSKEY=62800 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	None of the 2 RRSIG and 3 DNSKEY records validate the A RRset

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