DNSSEC Debugger

Domain Name:

Time: 2026-02-23 03:24:08 UTC

Analyzing DNSSEC problems for NSF.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 e.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 1139 octets ;; HEADER SECTION ;; id = 60218 ;; 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 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831 . 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 20260313000000 20260220000000 20326 . JZtm46fb0oPZQLxBUHYEG5Fv0arLLlu7lUpYjsEPdGrggxWWMbB/rA0CbLCsZ0+rk84t5BvOtfPd mBDhJiDQhzJSRK8l8u0roT79KnJU81H+Hdzg+/095yK9djpihg/72I9UyJO3UU1SIdmxzriTE15z Tz/QrKKLME3vp5lBSPkggMMrRkKNW2rpL1JgD6bsXNqJLEHTfpNRGX0EbEKW9VKK27rXxXFa3r0X V2mvOrNiDOCN1nl1YTHWOkuNGxpKlv+kDwrDyGs5Z8WJb4gm47O1xOijfna5dzlEXAjqahKboJsF kMHrQdSnYG0XcTdxhAAMnQjbxDfBEeowXrOt8w== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbNTVC2+pry4pc37pZI9Oj6b8FHxT3VGrvSPKLE1Tjyfe2kUZUtVX5xrv6AV4BVO+ygrYjGZ MNgEnbLU4zknnlnhI2e0g6iTza1aZh0dRZXGH16C1NUNq1CxBkUhIYQhQDeIOtLacx+RmFTc+hSH JJ2MJ79IS00kA7eKi6mofQ7SPJmdJVjI+JAx791y0f5QaB+iHGANU53FwiYXNUQjfAzCrtOaSevG sx8SO8BTaXLAjFq5eewOtwScVwfVDhEXlvpE6e+mIncwhNKaMRD9IPuHENqCNPI5MjxfAMVS6cEY 8eEozIkv/vHc+0Auu3n+Fcx6F2Js4KPXaHEShAXugfU= ) ; keytag 21831`
	`. 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 20260313000000 20260220000000 20326 . JZtm46fb0oPZQLxBUHYEG5Fv0arLLlu7lUpYjsEPdGrggxWWMbB/rA0CbLCsZ0+rk84t5BvOtfPd mBDhJiDQhzJSRK8l8u0roT79KnJU81H+Hdzg+/095yK9djpihg/72I9UyJO3UU1SIdmxzriTE15z Tz/QrKKLME3vp5lBSPkggMMrRkKNW2rpL1JgD6bsXNqJLEHTfpNRGX0EbEKW9VKK27rXxXFa3r0X V2mvOrNiDOCN1nl1YTHWOkuNGxpKlv+kDwrDyGs5Z8WJb4gm47O1xOijfna5dzlEXAjqahKboJsF kMHrQdSnYG0XcTdxhAAMnQjbxDfBEeowXrOt8w== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=21831 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to b.root-servers.net for NSF.GOV/A
	Received 614 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 614 octets ;; HEADER SECTION ;; id = 54307 ;; 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 20260307170000 20260222160000 21831 . iNEVt90L3tqr3i4eQ07otLuJfszsqVrU+kUXbSWkPKG7P1+bo5iLGOR8nb8uHDWqO2Lwnk7OUxOd gLs7tEmLWJ/pt2ozKYp16W+jXrOVEhrrJOIcFPAvp+VIOLoQzBCX0odXeR+aTytovQWPx7OCNPxr Pxe1K+Yp71QqvPGgXJJDJ6X53yOFjpuJiRlLMe4BubrjdbaE+j5gpAONjjtD/8VWrfknPr8NYM4B g13SERdkc7OlfzkD75pVV98e1JtlNEJXI9ucCoEv6wlnpgX8lkaGIJmNz+Gz9RUlVF6fKLw0fNNt sLB6SXiw8EFQX/PgbPnWsG48aRx8tOY01qDKIA== ) ;; 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 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 = 35303 ;; 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 20260307170000 20260222160000 21831 . iNEVt90L3tqr3i4eQ07otLuJfszsqVrU+kUXbSWkPKG7P1+bo5iLGOR8nb8uHDWqO2Lwnk7OUxOd gLs7tEmLWJ/pt2ozKYp16W+jXrOVEhrrJOIcFPAvp+VIOLoQzBCX0odXeR+aTytovQWPx7OCNPxr Pxe1K+Yp71QqvPGgXJJDJ6X53yOFjpuJiRlLMe4BubrjdbaE+j5gpAONjjtD/8VWrfknPr8NYM4B g13SERdkc7OlfzkD75pVV98e1JtlNEJXI9ucCoEv6wlnpgX8lkaGIJmNz+Gz9RUlVF6fKLw0fNNt sLB6SXiw8EFQX/PgbPnWsG48aRx8tOY01qDKIA== ) ;; 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 b.root-servers.net for GOV/DS
	Received 367 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 367 octets ;; HEADER SECTION ;; id = 32149 ;; 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 20260307170000 20260222160000 21831 . iNEVt90L3tqr3i4eQ07otLuJfszsqVrU+kUXbSWkPKG7P1+bo5iLGOR8nb8uHDWqO2Lwnk7OUxOd gLs7tEmLWJ/pt2ozKYp16W+jXrOVEhrrJOIcFPAvp+VIOLoQzBCX0odXeR+aTytovQWPx7OCNPxr Pxe1K+Yp71QqvPGgXJJDJ6X53yOFjpuJiRlLMe4BubrjdbaE+j5gpAONjjtD/8VWrfknPr8NYM4B g13SERdkc7OlfzkD75pVV98e1JtlNEJXI9ucCoEv6wlnpgX8lkaGIJmNz+Gz9RUlVF6fKLw0fNNt sLB6SXiw8EFQX/PgbPnWsG48aRx8tOY01qDKIA== ) ;; 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 20260307170000 20260222160000 21831 . iNEVt90L3tqr3i4eQ07otLuJfszsqVrU+kUXbSWkPKG7P1+bo5iLGOR8nb8uHDWqO2Lwnk7OUxOd gLs7tEmLWJ/pt2ozKYp16W+jXrOVEhrrJOIcFPAvp+VIOLoQzBCX0odXeR+aTytovQWPx7OCNPxr Pxe1K+Yp71QqvPGgXJJDJ6X53yOFjpuJiRlLMe4BubrjdbaE+j5gpAONjjtD/8VWrfknPr8NYM4B g13SERdkc7OlfzkD75pVV98e1JtlNEJXI9ucCoEv6wlnpgX8lkaGIJmNz+Gz9RUlVF6fKLw0fNNt sLB6SXiw8EFQX/PgbPnWsG48aRx8tOY01qDKIA== )`
	RRSIG=21831 and DNSKEY=21831 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 a.ns.GOV for GOV/DNSKEY
	Received 291 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 291 octets ;; HEADER SECTION ;; id = 15144 ;; 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 20260418110625 20260216110625 2536 gov. I0iSDDCNvKVMZA6sNbu/vSpxFxExdKw4wolKgp9n5lVU+L+LLIrgFsg7MfMTRCgrMX1UDqFBsElS w+yMvE1WnQ== ) ;; 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 20260418110625 20260216110625 2536 gov. I0iSDDCNvKVMZA6sNbu/vSpxFxExdKw4wolKgp9n5lVU+L+LLIrgFsg7MfMTRCgrMX1UDqFBsElS w+yMvE1WnQ== )`
	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 NSF.GOV/A
	Received 417 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 417 octets ;; HEADER SECTION ;; id = 55785 ;; 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 20260224042408 20260222022408 35496 gov. as0zDuGx9C+ood8HW14QlwwQxufwXEj5dWmWTtaTL0QM4i4LvnvkCRvoEejZiFk2MIjZS5w662YU B9zfbrmDAQ== ) ;; 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 b.ns.GOV for NSF.GOV/DNSKEY
	Received 417 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 417 octets ;; HEADER SECTION ;; id = 26450 ;; 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 20260224042408 20260222022408 35496 gov. slPSUpp98Arrmhk/OXpda+dRZbyeHUUSdaV2JEddgLS3JV+rijS2Ort9cw5xG5bdxYpenNbREiNE 4j3ksarqBQ== ) ;; 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 c.ns.GOV for NSF.GOV/DS
	Received 231 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 231 octets ;; HEADER SECTION ;; id = 27163 ;; 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 20260224042408 20260222022408 35496 gov. Lpp0LsUz378QxEPno736bwp/tPuJC8sQXCCqde9xJZDPiweYSGUVK2zHQ5Td6/hJRkjAdpyNQRei Y4+Was6xpQ== ) ;; 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 20260224042408 20260222022408 35496 gov. Lpp0LsUz378QxEPno736bwp/tPuJC8sQXCCqde9xJZDPiweYSGUVK2zHQ5Td6/hJRkjAdpyNQRei Y4+Was6xpQ== )`
	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 = 35105 ;; 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 ( 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 DNSKEY ( 256 3 5 AwEAAcoMgwRs2smmj6zKaJDA7Q3uoz0z4+JmrlPNHh6IxCjcxmCEjIUVmUF2LV3t2OItT96xNxjR 7288KnE5QX+QzJa0zA8BQWOlPUqHAMLb5u0P1emIyqt+10S4fQ9vpJm+aXEZcd6cPfTWj5BI4u6t 22zp7q8IqiqR5DTXuxSvzD+X ) ; keytag 56538 NSF.GOV. 172800 IN DNSKEY ( 256 3 5 AwEAAa0PsPeW57FlSr8+EtZ49GOWZB6nsk8nhVOtp0RvF43j6Jbr6o/FIoDcodwD8gmapdtFXX6b 6IVmnnIL+B/uFTUBOc7rdpiMh9uzqBBUueOy5FyqdhKoJyOCTN7ROAyVMrzmsVRqwGbPyhF7Ft87 7G3SqfK2HCFrqrEWKVZsdXzF ) ; keytag 30072 NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260226201929 20260222195245 29308 nsf.gov. f/WLRJK89GW6hfcLnzb79xVq5ng3Cg1xilOGtxCgR2u26xrq0C+oCKx4V70aOi05KwmshKjC+nl+ 24A0JJhhn/U8Y1TVDsZAzvnRUUrsHUqyL3yRHAh4nh8YSm3pFuQFAFLncyXbYZQedLsELDf/mG3r h5UmPulRzQRYkiwwNQnSkOTz+Gm+afdA7FfydtBCmLCzA67wVQKBI7RddOP8jM9zzD9imC4JZ5nP hmV0KjlQxZMxupZRYWaK1fXtcfczrca4lhHnk0tkS3jKWEUEWzj3jwJn3ApJpbJn6HKh09FIk0gx XbWhEfIGu05jZjsBQxae0N3Eh3289JOpjXWMxw== ) NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260226201929 20260222195245 30072 nsf.gov. EXXnvaPBOyco7pyu/0Pvvgs1PNDL7hqpGm97wXtx8958lvOR0uiFgJB3BmqYrRCvBV2P6B5XWuOb T5SaBey/6TNTcighv7166vq/O/RBLn2CAnk//HBz374CdZyT5ttKuCFQ2dugG0r86LUB1BcHLs61 qg8GfRaHY98SlzUh2Og= ) NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260226201929 20260222195245 56538 nsf.gov. kJlWXM/GYELu8QiLc4HgVWWL7PcyNM9xUgCl8HD9VXUmueSNA62WibGL7RMyhwoAVby7FLS3MAhR Ngll+1NN1rrfXLzfxlXm+catFT3jX/iJnXK57rqBWDo1rGTnyGH85i2c83S2ElqJ4wQE0LyS6yY/ nhJbDV5YsOfpZum/RmU= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for NSF.GOV
	`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 DNSKEY ( 256 3 5 AwEAAcoMgwRs2smmj6zKaJDA7Q3uoz0z4+JmrlPNHh6IxCjcxmCEjIUVmUF2LV3t2OItT96xNxjR 7288KnE5QX+QzJa0zA8BQWOlPUqHAMLb5u0P1emIyqt+10S4fQ9vpJm+aXEZcd6cPfTWj5BI4u6t 22zp7q8IqiqR5DTXuxSvzD+X ) ; keytag 56538`
	`NSF.GOV. 172800 IN DNSKEY ( 256 3 5 AwEAAa0PsPeW57FlSr8+EtZ49GOWZB6nsk8nhVOtp0RvF43j6Jbr6o/FIoDcodwD8gmapdtFXX6b 6IVmnnIL+B/uFTUBOc7rdpiMh9uzqBBUueOy5FyqdhKoJyOCTN7ROAyVMrzmsVRqwGbPyhF7Ft87 7G3SqfK2HCFrqrEWKVZsdXzF ) ; keytag 30072`
	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 20260226201929 20260222195245 29308 nsf.gov. f/WLRJK89GW6hfcLnzb79xVq5ng3Cg1xilOGtxCgR2u26xrq0C+oCKx4V70aOi05KwmshKjC+nl+ 24A0JJhhn/U8Y1TVDsZAzvnRUUrsHUqyL3yRHAh4nh8YSm3pFuQFAFLncyXbYZQedLsELDf/mG3r h5UmPulRzQRYkiwwNQnSkOTz+Gm+afdA7FfydtBCmLCzA67wVQKBI7RddOP8jM9zzD9imC4JZ5nP hmV0KjlQxZMxupZRYWaK1fXtcfczrca4lhHnk0tkS3jKWEUEWzj3jwJn3ApJpbJn6HKh09FIk0gx XbWhEfIGu05jZjsBQxae0N3Eh3289JOpjXWMxw== )`
	`NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260226201929 20260222195245 30072 nsf.gov. EXXnvaPBOyco7pyu/0Pvvgs1PNDL7hqpGm97wXtx8958lvOR0uiFgJB3BmqYrRCvBV2P6B5XWuOb T5SaBey/6TNTcighv7166vq/O/RBLn2CAnk//HBz374CdZyT5ttKuCFQ2dugG0r86LUB1BcHLs61 qg8GfRaHY98SlzUh2Og= )`
	`NSF.GOV. 172800 IN RRSIG ( DNSKEY 5 2 172800 20260226201929 20260222195245 56538 nsf.gov. kJlWXM/GYELu8QiLc4HgVWWL7PcyNM9xUgCl8HD9VXUmueSNA62WibGL7RMyhwoAVby7FLS3MAhR Ngll+1NN1rrfXLzfxlXm+catFT3jX/iJnXK57rqBWDo1rGTnyGH85i2c83S2ElqJ4wQE0LyS6yY/ nhJbDV5YsOfpZum/RmU= )`
	RRSIG=29308 and DNSKEY=29308/SEP does not verify the DNSKEY RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=30072 and DNSKEY=30072 does not verify the DNSKEY RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=56538 and DNSKEY=56538 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 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 = 12270 ;; 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 20260226085334 20260222082218 30072 nsf.gov. BHPmJ2dDuZd23fxcofNxLRP/QNCycOcsoGX0qJCrWCGFz0U2/b7q+JwA6Hez389QmbhLgVQ7BqjZ 6bVqipXGHa+shBFIXs7fZsizr5NoHftK66GCC3KAe4C4p34GfmCl1ma7KaqRI6uYO6IYllmOre31 zb/70JjPyhuhZpMkxoE= ) NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260226085334 20260222082218 56538 nsf.gov. I0QHP2mf6xYRiuGbf3kpH6Ke0uQpKPfQlUyi+i1DYfA+n381ZE6uI8oix0ZaYobFqZweK/baTmqH HJgP1p5nuxVT1/C1NJPoXGGpsMwbixmIZkrmm2HfeXN8vcwWfJ2cSclDA9CqQkM0hO/zpfNRp6eC pd/LpGMrumsjmxFFI9c= ) ;; 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 ns2.NSF.GOV for NSF.GOV/SOA
	Received 436 bytes from 128.150.2.56
	;; Response received from [128.150.2.56] 436 octets ;; HEADER SECTION ;; id = 45142 ;; 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. 388364 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) NSF.GOV. 10800 IN RRSIG ( SOA 5 2 10800 20260227031446 20260223021446 30072 nsf.gov. LCXVeh4ZvBb65lnUIldXGghiCJ3hj6AGkhyHEoKU891BREKcTaR7ENseSQHFTv403dMvZ/bxpEiQ Z2UlKsHULylnlm2lx6YMiJiFtkJaOnR7ipwBoGAMmu4O4JbLt5XYsrEMZrPX8ybrnZx/SgioHDnn galzFJUb4bPuhKQv9DE= ) NSF.GOV. 10800 IN RRSIG ( SOA 5 2 10800 20260227031446 20260223021446 56538 nsf.gov. hTD/J1cATf/r92s567uDJ0OHxSNiu7axSnMCeLr6fVqi+jFAlsbBDo2KMUQvCTFZNM2iGUEbzzC+ y0naJuI4R7yzDk8Umhz4Q1xL3nIV538vW2f3z4SrahBkNZgIjTxLO96A9GIOCsDqmruQ83oTmPOP NL5tTHVTpz4RS/9Kq78= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	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 = 11428 ;; 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. 388364 ;serial 10800 ;refresh 1080 ;retry 2419200 ;expire 900 ;minimum ) NSF.GOV. 10800 IN RRSIG ( SOA 5 2 10800 20260227031446 20260223021446 30072 nsf.gov. LCXVeh4ZvBb65lnUIldXGghiCJ3hj6AGkhyHEoKU891BREKcTaR7ENseSQHFTv403dMvZ/bxpEiQ Z2UlKsHULylnlm2lx6YMiJiFtkJaOnR7ipwBoGAMmu4O4JbLt5XYsrEMZrPX8ybrnZx/SgioHDnn galzFJUb4bPuhKQv9DE= ) NSF.GOV. 10800 IN RRSIG ( SOA 5 2 10800 20260227031446 20260223021446 56538 nsf.gov. hTD/J1cATf/r92s567uDJ0OHxSNiu7axSnMCeLr6fVqi+jFAlsbBDo2KMUQvCTFZNM2iGUEbzzC+ y0naJuI4R7yzDk8Umhz4Q1xL3nIV538vW2f3z4SrahBkNZgIjTxLO96A9GIOCsDqmruQ83oTmPOP NL5tTHVTpz4RS/9Kq78= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	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 = 15974 ;; 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 20260226085334 20260222082218 30072 nsf.gov. BHPmJ2dDuZd23fxcofNxLRP/QNCycOcsoGX0qJCrWCGFz0U2/b7q+JwA6Hez389QmbhLgVQ7BqjZ 6bVqipXGHa+shBFIXs7fZsizr5NoHftK66GCC3KAe4C4p34GfmCl1ma7KaqRI6uYO6IYllmOre31 zb/70JjPyhuhZpMkxoE= ) NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260226085334 20260222082218 56538 nsf.gov. I0QHP2mf6xYRiuGbf3kpH6Ke0uQpKPfQlUyi+i1DYfA+n381ZE6uI8oix0ZaYobFqZweK/baTmqH HJgP1p5nuxVT1/C1NJPoXGGpsMwbixmIZkrmm2HfeXN8vcwWfJ2cSclDA9CqQkM0hO/zpfNRp6eC pd/LpGMrumsjmxFFI9c= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	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 20260226085334 20260222082218 30072 nsf.gov. BHPmJ2dDuZd23fxcofNxLRP/QNCycOcsoGX0qJCrWCGFz0U2/b7q+JwA6Hez389QmbhLgVQ7BqjZ 6bVqipXGHa+shBFIXs7fZsizr5NoHftK66GCC3KAe4C4p34GfmCl1ma7KaqRI6uYO6IYllmOre31 zb/70JjPyhuhZpMkxoE= )`
	`NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260226085334 20260222082218 56538 nsf.gov. I0QHP2mf6xYRiuGbf3kpH6Ke0uQpKPfQlUyi+i1DYfA+n381ZE6uI8oix0ZaYobFqZweK/baTmqH HJgP1p5nuxVT1/C1NJPoXGGpsMwbixmIZkrmm2HfeXN8vcwWfJ2cSclDA9CqQkM0hO/zpfNRp6eC pd/LpGMrumsjmxFFI9c= )`
	RRSIG=30072 and DNSKEY=30072 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=56538 and DNSKEY=56538 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 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 = 50905 ;; 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 20260226085334 20260222082218 30072 nsf.gov. BHPmJ2dDuZd23fxcofNxLRP/QNCycOcsoGX0qJCrWCGFz0U2/b7q+JwA6Hez389QmbhLgVQ7BqjZ 6bVqipXGHa+shBFIXs7fZsizr5NoHftK66GCC3KAe4C4p34GfmCl1ma7KaqRI6uYO6IYllmOre31 zb/70JjPyhuhZpMkxoE= ) NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260226085334 20260222082218 56538 nsf.gov. I0QHP2mf6xYRiuGbf3kpH6Ke0uQpKPfQlUyi+i1DYfA+n381ZE6uI8oix0ZaYobFqZweK/baTmqH HJgP1p5nuxVT1/C1NJPoXGGpsMwbixmIZkrmm2HfeXN8vcwWfJ2cSclDA9CqQkM0hO/zpfNRp6eC pd/LpGMrumsjmxFFI9c= ) ;; 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 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 = 51488 ;; 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 20260226085334 20260222082218 30072 nsf.gov. BHPmJ2dDuZd23fxcofNxLRP/QNCycOcsoGX0qJCrWCGFz0U2/b7q+JwA6Hez389QmbhLgVQ7BqjZ 6bVqipXGHa+shBFIXs7fZsizr5NoHftK66GCC3KAe4C4p34GfmCl1ma7KaqRI6uYO6IYllmOre31 zb/70JjPyhuhZpMkxoE= ) NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260226085334 20260222082218 56538 nsf.gov. I0QHP2mf6xYRiuGbf3kpH6Ke0uQpKPfQlUyi+i1DYfA+n381ZE6uI8oix0ZaYobFqZweK/baTmqH HJgP1p5nuxVT1/C1NJPoXGGpsMwbixmIZkrmm2HfeXN8vcwWfJ2cSclDA9CqQkM0hO/zpfNRp6eC pd/LpGMrumsjmxFFI9c= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	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 20260226085334 20260222082218 30072 nsf.gov. BHPmJ2dDuZd23fxcofNxLRP/QNCycOcsoGX0qJCrWCGFz0U2/b7q+JwA6Hez389QmbhLgVQ7BqjZ 6bVqipXGHa+shBFIXs7fZsizr5NoHftK66GCC3KAe4C4p34GfmCl1ma7KaqRI6uYO6IYllmOre31 zb/70JjPyhuhZpMkxoE= )`
	`NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260226085334 20260222082218 56538 nsf.gov. I0QHP2mf6xYRiuGbf3kpH6Ke0uQpKPfQlUyi+i1DYfA+n381ZE6uI8oix0ZaYobFqZweK/baTmqH HJgP1p5nuxVT1/C1NJPoXGGpsMwbixmIZkrmm2HfeXN8vcwWfJ2cSclDA9CqQkM0hO/zpfNRp6eC pd/LpGMrumsjmxFFI9c= )`
	RRSIG=30072 and DNSKEY=30072 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=56538 and DNSKEY=56538 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 = 62368 ;; 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 20260226085334 20260222082218 30072 nsf.gov. BHPmJ2dDuZd23fxcofNxLRP/QNCycOcsoGX0qJCrWCGFz0U2/b7q+JwA6Hez389QmbhLgVQ7BqjZ 6bVqipXGHa+shBFIXs7fZsizr5NoHftK66GCC3KAe4C4p34GfmCl1ma7KaqRI6uYO6IYllmOre31 zb/70JjPyhuhZpMkxoE= ) NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260226085334 20260222082218 56538 nsf.gov. I0QHP2mf6xYRiuGbf3kpH6Ke0uQpKPfQlUyi+i1DYfA+n381ZE6uI8oix0ZaYobFqZweK/baTmqH HJgP1p5nuxVT1/C1NJPoXGGpsMwbixmIZkrmm2HfeXN8vcwWfJ2cSclDA9CqQkM0hO/zpfNRp6eC pd/LpGMrumsjmxFFI9c= ) ;; 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
	Received 386 bytes from 128.150.2.55
	;; Response received from [128.150.2.55] 386 octets ;; HEADER SECTION ;; id = 36219 ;; 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 20260226085334 20260222082218 30072 nsf.gov. BHPmJ2dDuZd23fxcofNxLRP/QNCycOcsoGX0qJCrWCGFz0U2/b7q+JwA6Hez389QmbhLgVQ7BqjZ 6bVqipXGHa+shBFIXs7fZsizr5NoHftK66GCC3KAe4C4p34GfmCl1ma7KaqRI6uYO6IYllmOre31 zb/70JjPyhuhZpMkxoE= ) NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260226085334 20260222082218 56538 nsf.gov. I0QHP2mf6xYRiuGbf3kpH6Ke0uQpKPfQlUyi+i1DYfA+n381ZE6uI8oix0ZaYobFqZweK/baTmqH HJgP1p5nuxVT1/C1NJPoXGGpsMwbixmIZkrmm2HfeXN8vcwWfJ2cSclDA9CqQkM0hO/zpfNRp6eC pd/LpGMrumsjmxFFI9c= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	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 20260226085334 20260222082218 30072 nsf.gov. BHPmJ2dDuZd23fxcofNxLRP/QNCycOcsoGX0qJCrWCGFz0U2/b7q+JwA6Hez389QmbhLgVQ7BqjZ 6bVqipXGHa+shBFIXs7fZsizr5NoHftK66GCC3KAe4C4p34GfmCl1ma7KaqRI6uYO6IYllmOre31 zb/70JjPyhuhZpMkxoE= )`
	`NSF.GOV. 10800 IN RRSIG ( A 5 2 10800 20260226085334 20260222082218 56538 nsf.gov. I0QHP2mf6xYRiuGbf3kpH6Ke0uQpKPfQlUyi+i1DYfA+n381ZE6uI8oix0ZaYobFqZweK/baTmqH HJgP1p5nuxVT1/C1NJPoXGGpsMwbixmIZkrmm2HfeXN8vcwWfJ2cSclDA9CqQkM0hO/zpfNRp6eC pd/LpGMrumsjmxFFI9c= )`
	RRSIG=30072 and DNSKEY=30072 does not verify the A RRset (libcrypto error (SEC.xs line 223)signature verification failed)
	RRSIG=56538 and DNSKEY=56538 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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