DNSSEC Debugger

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Time: 2026-04-21 13:32:28 UTC

Analyzing DNSSEC problems for EPA.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 f.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 1139 octets ;; HEADER SECTION ;; id = 40842 ;; 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": 1472, ;; "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 h.root-servers.net for EPA.GOV/A
	Received 614 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 614 octets ;; HEADER SECTION ;; id = 46671 ;; 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) ;; EPA.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 l.root-servers.net for GOV/DNSKEY
	Received 610 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 610 octets ;; HEADER SECTION ;; id = 8360 ;; 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": 4096, ;; "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 l.root-servers.net for GOV/DS
	Received 367 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 367 octets ;; HEADER SECTION ;; id = 19645 ;; 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": 4096, ;; "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 = 57219 ;; 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 d.ns.GOV for EPA.GOV/A
	Received 537 bytes from 199.33.233.1
	;; Response received from [199.33.233.1] 537 octets ;; HEADER SECTION ;; id = 16181 ;; 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 = 8 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; EPA.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) EPA.GOV. 10800 IN NS dcns1.EPA.GOV. EPA.GOV. 10800 IN NS dcns2.EPA.GOV. EPA.GOV. 10800 IN NS nccns1.EPA.GOV. EPA.GOV. 10800 IN NS nccns2.EPA.GOV. EPA.GOV. 3600 IN DS ( 32804 8 2 7854b03a546ee2f217436c7be0cdc05aebbcb46eeafa6b9d5077338cd9a6ce23 ) EPA.GOV. 3600 IN DS ( 34015 8 2 610bd18d7431e9e4c5aa4a2c45b5183dbb2a9dc87ef2e8d1fc7ed6b9f11a76d3 ) EPA.GOV. 3600 IN DS ( 7219 8 2 ec40e0aa6aeddd6f187c94d2de3a697ebdf396e5996dae26762cd620d3b0344d ) EPA.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422143228 20260420123228 35496 gov. +UpBpz7jjdgM2BPnPzh0UHGLWiAwBz+39h1SePAhxQGUJyTEM3x+3MLbj/Ubpm4LR4b6RpQvWbeB 8taoohmGsA== ) ;; ADDITIONAL SECTION (9 records) dcns1.EPA.GOV. 3600 IN A 161.80.212.5 dcns1.EPA.GOV. 3600 IN AAAA 2620:117:5071:d4::f005 dcns2.EPA.GOV. 3600 IN A 161.80.212.15 dcns2.EPA.GOV. 3600 IN AAAA 2620:117:5071:d4::f00f nccns1.EPA.GOV. 3600 IN A 134.67.12.5 nccns1.EPA.GOV. 3600 IN AAAA 2620:117:506f:c::f005 nccns2.EPA.GOV. 3600 IN A 134.67.12.15 nccns2.EPA.GOV. 3600 IN AAAA 2620:117:506f:c::f00f ;; { "EDNS-VERSION": 0 }
	Query to b.ns.GOV for EPA.GOV/DNSKEY
	Received 537 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 537 octets ;; HEADER SECTION ;; id = 22349 ;; 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 = 8 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; EPA.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) EPA.GOV. 10800 IN NS dcns1.EPA.GOV. EPA.GOV. 10800 IN NS dcns2.EPA.GOV. EPA.GOV. 10800 IN NS nccns1.EPA.GOV. EPA.GOV. 10800 IN NS nccns2.EPA.GOV. EPA.GOV. 3600 IN DS ( 32804 8 2 7854b03a546ee2f217436c7be0cdc05aebbcb46eeafa6b9d5077338cd9a6ce23 ) EPA.GOV. 3600 IN DS ( 34015 8 2 610bd18d7431e9e4c5aa4a2c45b5183dbb2a9dc87ef2e8d1fc7ed6b9f11a76d3 ) EPA.GOV. 3600 IN DS ( 7219 8 2 ec40e0aa6aeddd6f187c94d2de3a697ebdf396e5996dae26762cd620d3b0344d ) EPA.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422143228 20260420123228 35496 gov. Fy++emXTcXjzJVy5EDg9/qP5WKTCiZDKvkZ125DpUW8jb4F++k8zNanBGwQvUsBp4oNdit0wiL0t +mp1X0p8Hg== ) ;; ADDITIONAL SECTION (9 records) dcns1.EPA.GOV. 3600 IN A 161.80.212.5 dcns1.EPA.GOV. 3600 IN AAAA 2620:117:5071:d4::f005 dcns2.EPA.GOV. 3600 IN A 161.80.212.15 dcns2.EPA.GOV. 3600 IN AAAA 2620:117:5071:d4::f00f nccns1.EPA.GOV. 3600 IN A 134.67.12.5 nccns1.EPA.GOV. 3600 IN AAAA 2620:117:506f:c::f005 nccns2.EPA.GOV. 3600 IN A 134.67.12.15 nccns2.EPA.GOV. 3600 IN AAAA 2620:117:506f:c::f00f ;; { "EDNS-VERSION": 0 }
	Found child zone EPA.GOV

EPA.GOV

	Checking DS between GOV and EPA.GOV
	Query to a.ns.GOV for EPA.GOV/DS
	Received 279 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 279 octets ;; HEADER SECTION ;; id = 35850 ;; 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) ;; EPA.GOV. IN DS ;; ANSWER SECTION (4 records) EPA.GOV. 3600 IN DS ( 32804 8 2 7854b03a546ee2f217436c7be0cdc05aebbcb46eeafa6b9d5077338cd9a6ce23 ) EPA.GOV. 3600 IN DS ( 34015 8 2 610bd18d7431e9e4c5aa4a2c45b5183dbb2a9dc87ef2e8d1fc7ed6b9f11a76d3 ) EPA.GOV. 3600 IN DS ( 7219 8 2 ec40e0aa6aeddd6f187c94d2de3a697ebdf396e5996dae26762cd620d3b0344d ) EPA.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422143228 20260420123228 35496 gov. TqIITfHQah11YQU19LEtCugkMkDNmv0ag94cZPtapLf3coxh9Q3c/yuilAHvZw63ctgPgohi0aO9 dQ9RBBZEdA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DS records for EPA.GOV in the GOV zone
	DS=32804/SHA-256 has algorithm RSASHA256
	DS=34015/SHA-256 has algorithm RSASHA256
	DS=7219/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`EPA.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260422143228 20260420123228 35496 gov. TqIITfHQah11YQU19LEtCugkMkDNmv0ag94cZPtapLf3coxh9Q3c/yuilAHvZw63ctgPgohi0aO9 dQ9RBBZEdA== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=32804/SHA-256 is now in the chain-of-trust
	DS=34015/SHA-256 is now in the chain-of-trust
	DS=7219/SHA-256 is now in the chain-of-trust
	`EPA.GOV. 3600 IN DS ( 32804 8 2 7854b03a546ee2f217436c7be0cdc05aebbcb46eeafa6b9d5077338cd9a6ce23 )`
	`EPA.GOV. 3600 IN DS ( 34015 8 2 610bd18d7431e9e4c5aa4a2c45b5183dbb2a9dc87ef2e8d1fc7ed6b9f11a76d3 )`
	`EPA.GOV. 3600 IN DS ( 7219 8 2 ec40e0aa6aeddd6f187c94d2de3a697ebdf396e5996dae26762cd620d3b0344d )`
	Query to nccns2.EPA.GOV for EPA.GOV/DNSKEY
	Received 1218 bytes from 134.67.12.15
	;; Response received from [134.67.12.15] 1218 octets ;; HEADER SECTION ;; id = 58861 ;; 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) ;; EPA.GOV. IN DNSKEY ;; ANSWER SECTION (6 records) EPA.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAActFoZlLKvKxNc14DZ+GtjZ3W9PI5L1rAGpi969L0Y1A2XYOrGEaLlqgvguQac6nsVl3SgOs HftyH75KOsyPymK+3iCrivdB18/sPG1oQml+k0e+HptUHzqr+k88p4RfqbYNPyO1B4sEGNZxd9iM fVrh7iojbCRNLPY5pkqY6Y4n ) ; keytag 17401 EPA.GOV. 172800 IN DNSKEY ( 257 3 8 AwEAAcXjUL8+RKOJwH0jhU6qRSb43JrOxn7EEuOCyOnVnHOND/rxP0xhZB1yc/Vp416orRgilRwd BzHQ4q2DQVgUCojf4uH6d2aBDZNbZBcVZHI1ZFzFD1mZeGoNiIGBJxZYN+JQCiz9rsD+1C6ycvlF LUdLpvfJJTbYbn9SzNXQLEU6DLnwDTQHI+I33JGLq/3ZFkWvzsKcmTpmz9BobbUyS5UihTXXkX8U VD1cFfqsjIP56U+bK81FL75R6lVGDrmIpWvbRgHHB+d/oCOFzcuklxisEgGdViPhSie0qgaM4k5F AlTPu75QLAb/veigIAhbtJHrvJyhhvkg5OIWLkqJeHk= ) ; keytag 32804 EPA.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAcvSQH3O71ybQRbfNq4u9Rq2KP6u6sxDJkVEwemIWq+UPaTFQcaX0m+3/DscAvqX/ufH17dQ qySjJ+A+X6Eg788UEqon+m+U8Rcaw9aW3+z66C6ImTU4ZJ4JYFDtaVWyUmY/Vq9mm89MEuJWTNw3 lKQ7CSdiwlqCI435Brx5fdqD ) ; keytag 991 EPA.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAdi58RaVOemNALRY+YWquvdYJTKQDFzkXpldKM3rZLpQ9DjLy4nG2184vutW64c0OqPN+tsn RCwrvv3BcucYmBQuB2t5cn0s97mYxD6dAC+197a0Z3zKjW+IF6fkCrvglWukL1wgfmc/QKt7kIAy UKoqMZjfFrbfiTlfn19XJFs7 ) ; keytag 29034 EPA.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260425110756 20260421104444 29034 epa.gov. GNM6i+B/wTWMOit8y3UyZuLT7xD8UrCTp+Je+sGFLRPoAs5MAgCprfDf6rwft8tXt/mLWNhU9oTB 3W4xTx18TZhgE7aAgyzL/TxJqYfOynGHB5CDfAtAbfUtl1KNqLTCEvWID/tk9staitpVHm7/zfb1 VL0CqH7DFPcmuVLtnYs= ) EPA.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260425110756 20260421104444 32804 epa.gov. oTkvaZo6mVVkbBx/kusbqk76ovonDrr9GQnHYSBDZfzdQjovBTgUGzLdLKQpM6jMTQGi7uPl4Fcz QXbn+SAP2zlQ2yoiQVBqCcyntMXQPs0IeYsc0ckFA0LYrmf+KKxAIZplfGX1Sr/5XK+vsk7DmM/l Pk2xn5V2z++pgC+VxQbdXO4kacVhO5ITw2Trw65KfXd3VkxAeMXHyWUhkJ2yatJH8JhWWx6CHPES b0+ECmZA+mChqd2rqRkIrtmhNxTqkSR/K1V7x1KA1YZGy+tXHcgk2kuihPItMlYqZwcLtQ57ZWcu KjtznRun6APLGrnYlMiYSX762QmvG0ilvWmmpQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for EPA.GOV
	`EPA.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAActFoZlLKvKxNc14DZ+GtjZ3W9PI5L1rAGpi969L0Y1A2XYOrGEaLlqgvguQac6nsVl3SgOs HftyH75KOsyPymK+3iCrivdB18/sPG1oQml+k0e+HptUHzqr+k88p4RfqbYNPyO1B4sEGNZxd9iM fVrh7iojbCRNLPY5pkqY6Y4n ) ; keytag 17401`
	`EPA.GOV. 172800 IN DNSKEY ( 257 3 8 AwEAAcXjUL8+RKOJwH0jhU6qRSb43JrOxn7EEuOCyOnVnHOND/rxP0xhZB1yc/Vp416orRgilRwd BzHQ4q2DQVgUCojf4uH6d2aBDZNbZBcVZHI1ZFzFD1mZeGoNiIGBJxZYN+JQCiz9rsD+1C6ycvlF LUdLpvfJJTbYbn9SzNXQLEU6DLnwDTQHI+I33JGLq/3ZFkWvzsKcmTpmz9BobbUyS5UihTXXkX8U VD1cFfqsjIP56U+bK81FL75R6lVGDrmIpWvbRgHHB+d/oCOFzcuklxisEgGdViPhSie0qgaM4k5F AlTPu75QLAb/veigIAhbtJHrvJyhhvkg5OIWLkqJeHk= ) ; keytag 32804`
	`EPA.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAcvSQH3O71ybQRbfNq4u9Rq2KP6u6sxDJkVEwemIWq+UPaTFQcaX0m+3/DscAvqX/ufH17dQ qySjJ+A+X6Eg788UEqon+m+U8Rcaw9aW3+z66C6ImTU4ZJ4JYFDtaVWyUmY/Vq9mm89MEuJWTNw3 lKQ7CSdiwlqCI435Brx5fdqD ) ; keytag 991`
	`EPA.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAdi58RaVOemNALRY+YWquvdYJTKQDFzkXpldKM3rZLpQ9DjLy4nG2184vutW64c0OqPN+tsn RCwrvv3BcucYmBQuB2t5cn0s97mYxD6dAC+197a0Z3zKjW+IF6fkCrvglWukL1wgfmc/QKt7kIAy UKoqMZjfFrbfiTlfn19XJFs7 ) ; keytag 29034`
	DNSKEY=32804/SEP is now in the chain-of-trust
	DS=32804/SHA-256 verifies DNSKEY=32804/SEP
	DS=34015/SHA-256 is published, but a corresponding DNSKEY is not
	DS=7219/SHA-256 is published, but a corresponding DNSKEY is not
	Found 2 RRSIGs over DNSKEY RRset
	`EPA.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260425110756 20260421104444 29034 epa.gov. GNM6i+B/wTWMOit8y3UyZuLT7xD8UrCTp+Je+sGFLRPoAs5MAgCprfDf6rwft8tXt/mLWNhU9oTB 3W4xTx18TZhgE7aAgyzL/TxJqYfOynGHB5CDfAtAbfUtl1KNqLTCEvWID/tk9staitpVHm7/zfb1 VL0CqH7DFPcmuVLtnYs= )`
	`EPA.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260425110756 20260421104444 32804 epa.gov. oTkvaZo6mVVkbBx/kusbqk76ovonDrr9GQnHYSBDZfzdQjovBTgUGzLdLKQpM6jMTQGi7uPl4Fcz QXbn+SAP2zlQ2yoiQVBqCcyntMXQPs0IeYsc0ckFA0LYrmf+KKxAIZplfGX1Sr/5XK+vsk7DmM/l Pk2xn5V2z++pgC+VxQbdXO4kacVhO5ITw2Trw65KfXd3VkxAeMXHyWUhkJ2yatJH8JhWWx6CHPES b0+ECmZA+mChqd2rqRkIrtmhNxTqkSR/K1V7x1KA1YZGy+tXHcgk2kuihPItMlYqZwcLtQ57ZWcu KjtznRun6APLGrnYlMiYSX762QmvG0ilvWmmpQ== )`
	RRSIG=29034 and DNSKEY=29034 verifies the DNSKEY RRset
	RRSIG=32804 and DNSKEY=32804/SEP verifies the DNSKEY RRset
	DNSKEY=17401 is now in the chain-of-trust
	DNSKEY=991 is now in the chain-of-trust
	DNSKEY=29034 is now in the chain-of-trust
	Query to nccns2.EPA.GOV for EPA.GOV/A
	Received 219 bytes from 134.67.12.15
	;; Response received from [134.67.12.15] 219 octets ;; HEADER SECTION ;; id = 7194 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; EPA.GOV. IN A ;; ANSWER SECTION (2 records) EPA.GOV. 3600 IN A 134.67.21.34 EPA.GOV. 3600 IN RRSIG ( A 8 2 3600 20260425111208 20260421104443 29034 epa.gov. 0TVdnvRV+Vqkjr01XCbycL67iLGOX/IK/rBBJKMDfaSzTJ0mtoPZ9FzoTn/lPpP8hOfzn/iitKIs v1uCTweeYrt1ZQ9DEi1JK6hedAwyKw+bH3rMbjrLhJAsJLvfrPgYsl+5sp+GSmkbQDrkXJBU6KyE rgxATYXANjlYYYUO9/4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	nccns2.EPA.GOV is authoritative for EPA.GOV
	Found RRSIG signed by epa.gov zone
	Query to dcns2.EPA.GOV for EPA.GOV/SOA
	Received 265 bytes from 161.80.212.15
	;; Response received from [161.80.212.15] 265 octets ;; HEADER SECTION ;; id = 43383 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; EPA.GOV. IN SOA ;; ANSWER SECTION (2 records) EPA.GOV. 3600 IN SOA ( rtpgm.ddi.epa.gov. dnsadmin.EPA.GOV. 2021563349 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) EPA.GOV. 3600 IN RRSIG ( SOA 8 2 3600 20260425114444 20260421104444 29034 epa.gov. hKT59OhZ/0Zft71J4rDkZPKIKFXg3eJLrmjlz5RLuldnehYAEz92Ay6UNRmLiwZBfW064QIr6Q+v uiA+PbP48TTxeR++QPwrhlGPC0u5oCYJAhOZDzK+l86T3MKuzsCy40ZxlRwK97GI2ceIDuOJBeCw jO+FvvW/aIZeihYaEjg= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to nccns1.EPA.GOV for EPA.GOV/SOA
	Received 265 bytes from 134.67.12.5
	;; Response received from [134.67.12.5] 265 octets ;; HEADER SECTION ;; id = 39419 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; EPA.GOV. IN SOA ;; ANSWER SECTION (2 records) EPA.GOV. 3600 IN SOA ( rtpgm.ddi.epa.gov. dnsadmin.EPA.GOV. 2021563349 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) EPA.GOV. 3600 IN RRSIG ( SOA 8 2 3600 20260425114444 20260421104444 29034 epa.gov. hKT59OhZ/0Zft71J4rDkZPKIKFXg3eJLrmjlz5RLuldnehYAEz92Ay6UNRmLiwZBfW064QIr6Q+v uiA+PbP48TTxeR++QPwrhlGPC0u5oCYJAhOZDzK+l86T3MKuzsCy40ZxlRwK97GI2ceIDuOJBeCw jO+FvvW/aIZeihYaEjg= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dcns1.EPA.GOV for EPA.GOV/SOA
	Received 265 bytes from 161.80.212.5
	;; Response received from [161.80.212.5] 265 octets ;; HEADER SECTION ;; id = 26349 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; EPA.GOV. IN SOA ;; ANSWER SECTION (2 records) EPA.GOV. 3600 IN SOA ( rtpgm.ddi.epa.gov. dnsadmin.EPA.GOV. 2021563349 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) EPA.GOV. 3600 IN RRSIG ( SOA 8 2 3600 20260425114444 20260421104444 29034 epa.gov. hKT59OhZ/0Zft71J4rDkZPKIKFXg3eJLrmjlz5RLuldnehYAEz92Ay6UNRmLiwZBfW064QIr6Q+v uiA+PbP48TTxeR++QPwrhlGPC0u5oCYJAhOZDzK+l86T3MKuzsCy40ZxlRwK97GI2ceIDuOJBeCw jO+FvvW/aIZeihYaEjg= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to nccns2.EPA.GOV for EPA.GOV/A
	EPA.GOV A RR has value 134.67.21.34
	Found 1 RRSIGs over A RRset
	`EPA.GOV. 3600 IN RRSIG ( A 8 2 3600 20260425111208 20260421104443 29034 epa.gov. 0TVdnvRV+Vqkjr01XCbycL67iLGOX/IK/rBBJKMDfaSzTJ0mtoPZ9FzoTn/lPpP8hOfzn/iitKIs v1uCTweeYrt1ZQ9DEi1JK6hedAwyKw+bH3rMbjrLhJAsJLvfrPgYsl+5sp+GSmkbQDrkXJBU6KyE rgxATYXANjlYYYUO9/4= )`
	RRSIG=29034 and DNSKEY=29034 verifies the A RRset

EPA.GOV

	Query to nccns1.EPA.GOV for EPA.GOV/A
	Received 219 bytes from 134.67.12.5
	;; Response received from [134.67.12.5] 219 octets ;; HEADER SECTION ;; id = 12226 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; EPA.GOV. IN A ;; ANSWER SECTION (2 records) EPA.GOV. 3600 IN A 134.67.21.34 EPA.GOV. 3600 IN RRSIG ( A 8 2 3600 20260425111208 20260421104443 29034 epa.gov. 0TVdnvRV+Vqkjr01XCbycL67iLGOX/IK/rBBJKMDfaSzTJ0mtoPZ9FzoTn/lPpP8hOfzn/iitKIs v1uCTweeYrt1ZQ9DEi1JK6hedAwyKw+bH3rMbjrLhJAsJLvfrPgYsl+5sp+GSmkbQDrkXJBU6KyE rgxATYXANjlYYYUO9/4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	nccns1.EPA.GOV is authoritative for EPA.GOV
	Found RRSIG signed by epa.gov zone
	Query to nccns1.EPA.GOV for EPA.GOV/A
	EPA.GOV A RR has value 134.67.21.34
	Found 1 RRSIGs over A RRset
	`EPA.GOV. 3600 IN RRSIG ( A 8 2 3600 20260425111208 20260421104443 29034 epa.gov. 0TVdnvRV+Vqkjr01XCbycL67iLGOX/IK/rBBJKMDfaSzTJ0mtoPZ9FzoTn/lPpP8hOfzn/iitKIs v1uCTweeYrt1ZQ9DEi1JK6hedAwyKw+bH3rMbjrLhJAsJLvfrPgYsl+5sp+GSmkbQDrkXJBU6KyE rgxATYXANjlYYYUO9/4= )`
	RRSIG=29034 and DNSKEY=29034 verifies the A RRset

EPA.GOV

	Query to dcns2.EPA.GOV for EPA.GOV/A
	Received 219 bytes from 161.80.212.15
	;; Response received from [161.80.212.15] 219 octets ;; HEADER SECTION ;; id = 64455 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; EPA.GOV. IN A ;; ANSWER SECTION (2 records) EPA.GOV. 3600 IN A 134.67.21.34 EPA.GOV. 3600 IN RRSIG ( A 8 2 3600 20260425111208 20260421104443 29034 epa.gov. 0TVdnvRV+Vqkjr01XCbycL67iLGOX/IK/rBBJKMDfaSzTJ0mtoPZ9FzoTn/lPpP8hOfzn/iitKIs v1uCTweeYrt1ZQ9DEi1JK6hedAwyKw+bH3rMbjrLhJAsJLvfrPgYsl+5sp+GSmkbQDrkXJBU6KyE rgxATYXANjlYYYUO9/4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dcns2.EPA.GOV is authoritative for EPA.GOV
	Found RRSIG signed by epa.gov zone
	Query to dcns2.EPA.GOV for EPA.GOV/A
	EPA.GOV A RR has value 134.67.21.34
	Found 1 RRSIGs over A RRset
	`EPA.GOV. 3600 IN RRSIG ( A 8 2 3600 20260425111208 20260421104443 29034 epa.gov. 0TVdnvRV+Vqkjr01XCbycL67iLGOX/IK/rBBJKMDfaSzTJ0mtoPZ9FzoTn/lPpP8hOfzn/iitKIs v1uCTweeYrt1ZQ9DEi1JK6hedAwyKw+bH3rMbjrLhJAsJLvfrPgYsl+5sp+GSmkbQDrkXJBU6KyE rgxATYXANjlYYYUO9/4= )`
	RRSIG=29034 and DNSKEY=29034 verifies the A RRset

EPA.GOV

	Query to dcns1.EPA.GOV for EPA.GOV/A
	Received 219 bytes from 161.80.212.5
	;; Response received from [161.80.212.5] 219 octets ;; HEADER SECTION ;; id = 47805 ;; 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": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; EPA.GOV. IN A ;; ANSWER SECTION (2 records) EPA.GOV. 3600 IN A 134.67.21.34 EPA.GOV. 3600 IN RRSIG ( A 8 2 3600 20260425111208 20260421104443 29034 epa.gov. 0TVdnvRV+Vqkjr01XCbycL67iLGOX/IK/rBBJKMDfaSzTJ0mtoPZ9FzoTn/lPpP8hOfzn/iitKIs v1uCTweeYrt1ZQ9DEi1JK6hedAwyKw+bH3rMbjrLhJAsJLvfrPgYsl+5sp+GSmkbQDrkXJBU6KyE rgxATYXANjlYYYUO9/4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dcns1.EPA.GOV is authoritative for EPA.GOV
	Found RRSIG signed by epa.gov zone
	Query to dcns1.EPA.GOV for EPA.GOV/A
	EPA.GOV A RR has value 134.67.21.34
	Found 1 RRSIGs over A RRset
	`EPA.GOV. 3600 IN RRSIG ( A 8 2 3600 20260425111208 20260421104443 29034 epa.gov. 0TVdnvRV+Vqkjr01XCbycL67iLGOX/IK/rBBJKMDfaSzTJ0mtoPZ9FzoTn/lPpP8hOfzn/iitKIs v1uCTweeYrt1ZQ9DEi1JK6hedAwyKw+bH3rMbjrLhJAsJLvfrPgYsl+5sp+GSmkbQDrkXJBU6KyE rgxATYXANjlYYYUO9/4= )`
	RRSIG=29034 and DNSKEY=29034 verifies the A RRset

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