DNSSEC Debugger - TOX21.GOV

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Time: 2026-09-15 16:25:56 UTC

Analyzing DNSSEC problems for TOX21.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 c.root-servers.net for ./DNSKEY
	Received 1139 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 1139 octets ;; HEADER SECTION ;; id = 3687 ;; 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 ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696 . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20260930000000 20260909000000 20326 . oYSvB9Md+++cwEvRgKH+7O3u5mSWT8tgQ6zxO+A22wU/xfavUVWD6q0A4Tpr1ez840UhnuYEZll3 AoYA+Gv06zGip99UY71evaZ/cSG04Ipz2t6erwiKMbMVQDf4Cx25g28PTJjGuFG62BQxN9GOF8aT F+4KgY3/6kAoLiGVtALiW9d+Pa5LvbLicTif3qvus0u6c63BJ22rK8RXEKaXFD93TlyLprBR80Zv 4smHeqO5hVuVtwxq7/daXiv8laEVQfs9Joq/yjPxz7vaFbaJn00/LgpbpLG6r+y2GteVTLrtvT3v FrxfNH9b9NeYogbF7eUFujmm9TukkkjVxp5tKg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAa96jeuknZlaeSrvyAJj6ZHv28hhOKkx3rLGXVaC6rXTsDc449/cidltpkyGwCJNnOAlFNKF 2jBosZBU5eeHspaQWOmOElZsjICMQMC3aeHbGiShvZsx4wMYSjH8e7Vrhbu6irwCzVBApESjbUdp WWmEnhathWu1jo+siFUiRAAxm9qyJNg/wOZqqzL/dL/q8PkcRU5oUKEpUge71M3ej2/7CPqpdVwu MoTvoB+ZOT4YeGyxMvHmbrxlFzGOHOijtzN+u1TQNatX2XBuzZNQ1K+s2CXkPIZo7s6JgZyvaBev YtxPvYLw4z9mR7K2vaF18UYH9Z9GNUUeayffKC73PYc= ) ; keytag 38696`
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeCYD6Z7WWKVLeuWgowKP+3g+Gs1cnLKq7a3CaQxQpv8bfuFVI0WnG33qaSH/Mw9IBgifrdz f4XY/DQLnyBJ9MfaOyAWuEaEmYJ+GQPiwVVfstGwSA1McfFJUttTgq2Huu74KARhtA8wPo/N3Xcy YQtNhz+qCM5NBb3ecx/naw6sYab9LxS6f2cU0q03++BP5Ks0Uef8WJCa/1izCYE+vMkwoltV+tEN a3hpXiZ7jle/xdgaZrPi5ZGmyLVI34g1XVYrNlsCCTmNvFQIfzW5STFQFsQpizczyFn9r3LzSxxP CNwdlCG84bER0BmdwqbF6Tanv+FxMOavrahkj4wIy5k= ) ; keytag 57780`
	DNSKEY=38696/SEP is now in the chain-of-trust
	DS=38696/SHA-256 verifies DNSKEY=38696/SEP
	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 20260930000000 20260909000000 20326 . oYSvB9Md+++cwEvRgKH+7O3u5mSWT8tgQ6zxO+A22wU/xfavUVWD6q0A4Tpr1ez840UhnuYEZll3 AoYA+Gv06zGip99UY71evaZ/cSG04Ipz2t6erwiKMbMVQDf4Cx25g28PTJjGuFG62BQxN9GOF8aT F+4KgY3/6kAoLiGVtALiW9d+Pa5LvbLicTif3qvus0u6c63BJ22rK8RXEKaXFD93TlyLprBR80Zv 4smHeqO5hVuVtwxq7/daXiv8laEVQfs9Joq/yjPxz7vaFbaJn00/LgpbpLG6r+y2GteVTLrtvT3v FrxfNH9b9NeYogbF7eUFujmm9TukkkjVxp5tKg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=57780 is now in the chain-of-trust
	Query to b.root-servers.net for TOX21.GOV/A
	Received 616 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 616 octets ;; HEADER SECTION ;; id = 62300 ;; 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) ;; TOX21.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 20260928050000 20260915040000 57780 . w+G5sTuRq2B9cMa2nkPLh+QX74b/8VoOH38lFdz0O/KIf4sFuAbf4W/cKsFjws8esWkeu2gJtgzQ nPi/ntt4vbSu66baToWdYho732+Zt/RWlaY89u+gYeXbj8hp5nAQi8V2Ys6kZO3Sdj3yTqXRgrpH oXUGh5Wx2s3xykphX5YTpenwXGVE2eqqxZ1VZqctl3rkTx5wJxm55GoDNDULmqIQEtoZm4UPTskV nJd+rATZe2bFYTdUQ1dtjaqmXQx3FWqoLgIpzPoIFfRrc0QjzpeF/RpIvmY9cBbxF+MWcKIQmreX jBwtdUL3ja1L85VUoJ8VSpC5wulSIjKRckXRrg== ) ;; 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 f.root-servers.net for GOV/DNSKEY
	Received 610 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 610 octets ;; HEADER SECTION ;; id = 5049 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 0 ;; nscount = 6 arcount = 9 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; 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 20260928050000 20260915040000 57780 . w+G5sTuRq2B9cMa2nkPLh+QX74b/8VoOH38lFdz0O/KIf4sFuAbf4W/cKsFjws8esWkeu2gJtgzQ nPi/ntt4vbSu66baToWdYho732+Zt/RWlaY89u+gYeXbj8hp5nAQi8V2Ys6kZO3Sdj3yTqXRgrpH oXUGh5Wx2s3xykphX5YTpenwXGVE2eqqxZ1VZqctl3rkTx5wJxm55GoDNDULmqIQEtoZm4UPTskV nJd+rATZe2bFYTdUQ1dtjaqmXQx3FWqoLgIpzPoIFfRrc0QjzpeF/RpIvmY9cBbxF+MWcKIQmreX jBwtdUL3ja1L85VUoJ8VSpC5wulSIjKRckXRrg== ) ;; ADDITIONAL SECTION (9 records) a.ns.GOV. 172800 IN A 199.33.230.1 a.ns.GOV. 172800 IN AAAA 2001:503:ff40::1 b.ns.GOV. 172800 IN A 199.33.231.1 b.ns.GOV. 172800 IN AAAA 2001:503:ff41::1 c.ns.GOV. 172800 IN A 199.33.232.1 c.ns.GOV. 172800 IN AAAA 2001:503:ff42::1 d.ns.GOV. 172800 IN A 199.33.233.1 d.ns.GOV. 172800 IN AAAA 2001:503:ff43::1 ;; { "EDNS-VERSION": 0 }
	Found child zone GOV

GOV

	Checking DS between . and GOV
	Query to 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 = 33828 ;; 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 20260928050000 20260915040000 57780 . w+G5sTuRq2B9cMa2nkPLh+QX74b/8VoOH38lFdz0O/KIf4sFuAbf4W/cKsFjws8esWkeu2gJtgzQ nPi/ntt4vbSu66baToWdYho732+Zt/RWlaY89u+gYeXbj8hp5nAQi8V2Ys6kZO3Sdj3yTqXRgrpH oXUGh5Wx2s3xykphX5YTpenwXGVE2eqqxZ1VZqctl3rkTx5wJxm55GoDNDULmqIQEtoZm4UPTskV nJd+rATZe2bFYTdUQ1dtjaqmXQx3FWqoLgIpzPoIFfRrc0QjzpeF/RpIvmY9cBbxF+MWcKIQmreX jBwtdUL3ja1L85VUoJ8VSpC5wulSIjKRckXRrg== ) ;; 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 20260928050000 20260915040000 57780 . w+G5sTuRq2B9cMa2nkPLh+QX74b/8VoOH38lFdz0O/KIf4sFuAbf4W/cKsFjws8esWkeu2gJtgzQ nPi/ntt4vbSu66baToWdYho732+Zt/RWlaY89u+gYeXbj8hp5nAQi8V2Ys6kZO3Sdj3yTqXRgrpH oXUGh5Wx2s3xykphX5YTpenwXGVE2eqqxZ1VZqctl3rkTx5wJxm55GoDNDULmqIQEtoZm4UPTskV nJd+rATZe2bFYTdUQ1dtjaqmXQx3FWqoLgIpzPoIFfRrc0QjzpeF/RpIvmY9cBbxF+MWcKIQmreX jBwtdUL3ja1L85VUoJ8VSpC5wulSIjKRckXRrg== )`
	RRSIG=57780 and DNSKEY=57780 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 = 27680 ;; 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 20261027110638 20260827110638 2536 gov. PtRLa+tjVuHiye3klDjS7yugV+CJgjvDc9nmgh/T1kZfHsYlKKP7AZC5rN3tuCnWUBN0JLaqMvvB aOtx0rt13Q== ) ;; 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 20261027110638 20260827110638 2536 gov. PtRLa+tjVuHiye3klDjS7yugV+CJgjvDc9nmgh/T1kZfHsYlKKP7AZC5rN3tuCnWUBN0JLaqMvvB aOtx0rt13Q== )`
	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 TOX21.GOV/A
	Received 422 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 422 octets ;; HEADER SECTION ;; id = 21537 ;; 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) ;; TOX21.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) TOX21.GOV. 10800 IN NS ns.nih.GOV. TOX21.GOV. 10800 IN NS ns2.nih.GOV. TOX21.GOV. 10800 IN NS ns3.nih.GOV. TOX21.GOV. 3600 IN DS ( 17224 8 2 1b6c504296903178e22afc6a86221903aa076ea1ea0b47ddaef6eacb6c7caea4 ) TOX21.GOV. 3600 IN DS ( 21952 8 2 0a74552f5161a3cc52b405d1ab9c4674d0cfbb2d3a8e44fc51161e0015048b5a ) TOX21.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260916172556 20260914152556 35496 gov. guM0J9NYMZXG4k/rOBBjDdY2nv1GvNYQWWwQd9YclKk9VJcH2IqCWUEzT+06fGjnlRYWKwxV+wb7 H4ox9/u7mQ== ) ;; ADDITIONAL SECTION (7 records) ns.nih.GOV. 3600 IN A 128.231.128.251 ns.nih.GOV. 3600 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.GOV. 3600 IN A 128.231.64.1 ns2.nih.GOV. 3600 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.GOV. 3600 IN A 165.112.4.230 ns3.nih.GOV. 3600 IN AAAA 2607:f220:402:1801::a570:4e6 ;; { "EDNS-VERSION": 0 }
	Query to a.ns.GOV for TOX21.GOV/DNSKEY
	Received 422 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 422 octets ;; HEADER SECTION ;; id = 25778 ;; 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) ;; TOX21.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) TOX21.GOV. 10800 IN NS ns.nih.GOV. TOX21.GOV. 10800 IN NS ns2.nih.GOV. TOX21.GOV. 10800 IN NS ns3.nih.GOV. TOX21.GOV. 3600 IN DS ( 17224 8 2 1b6c504296903178e22afc6a86221903aa076ea1ea0b47ddaef6eacb6c7caea4 ) TOX21.GOV. 3600 IN DS ( 21952 8 2 0a74552f5161a3cc52b405d1ab9c4674d0cfbb2d3a8e44fc51161e0015048b5a ) TOX21.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260916172556 20260914152556 35496 gov. 2Sn0cIgljrohiQRlflYZvQdxClYF+zP7Sw0VO94ycMxUVYqU5NucIaLa7HyUZQqUqm6Q4o0quv/9 2Ax6VnzOkA== ) ;; ADDITIONAL SECTION (7 records) ns.nih.GOV. 3600 IN A 128.231.128.251 ns.nih.GOV. 3600 IN AAAA 2607:f220:404:101::80e7:80fb ns2.nih.GOV. 3600 IN A 128.231.64.1 ns2.nih.GOV. 3600 IN AAAA 2607:f220:418:4101::80e7:401 ns3.nih.GOV. 3600 IN A 165.112.4.230 ns3.nih.GOV. 3600 IN AAAA 2607:f220:402:1801::a570:4e6 ;; { "EDNS-VERSION": 0 }
	Found child zone TOX21.GOV

TOX21.GOV

	Checking DS between GOV and TOX21.GOV
	Query to c.ns.GOV for TOX21.GOV/DS
	Received 233 bytes from 199.33.232.1
	;; Response received from [199.33.232.1] 233 octets ;; HEADER SECTION ;; id = 11715 ;; 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) ;; TOX21.GOV. IN DS ;; ANSWER SECTION (3 records) TOX21.GOV. 3600 IN DS ( 17224 8 2 1b6c504296903178e22afc6a86221903aa076ea1ea0b47ddaef6eacb6c7caea4 ) TOX21.GOV. 3600 IN DS ( 21952 8 2 0a74552f5161a3cc52b405d1ab9c4674d0cfbb2d3a8e44fc51161e0015048b5a ) TOX21.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260916172556 20260914152556 35496 gov. Ueh0cDXEwvLyT2SPq34CvXkk+beqmWwJurktXD0SnxWLswPJJCK/TdJBdzH16v6uVepH31qU9hh9 kESqvLEpyA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DS records for TOX21.GOV in the GOV zone
	DS=17224/SHA-256 has algorithm RSASHA256
	DS=21952/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`TOX21.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260916172556 20260914152556 35496 gov. Ueh0cDXEwvLyT2SPq34CvXkk+beqmWwJurktXD0SnxWLswPJJCK/TdJBdzH16v6uVepH31qU9hh9 kESqvLEpyA== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=17224/SHA-256 is now in the chain-of-trust
	DS=21952/SHA-256 is now in the chain-of-trust
	`TOX21.GOV. 3600 IN DS ( 17224 8 2 1b6c504296903178e22afc6a86221903aa076ea1ea0b47ddaef6eacb6c7caea4 )`
	`TOX21.GOV. 3600 IN DS ( 21952 8 2 0a74552f5161a3cc52b405d1ab9c4674d0cfbb2d3a8e44fc51161e0015048b5a )`
	Query to ns.nih.GOV for TOX21.GOV/DNSKEY
	Received 1076 bytes from 128.231.128.251
	;; Response received from [128.231.128.251] 1076 octets ;; HEADER SECTION ;; id = 20124 ;; 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 = 5 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; TOX21.GOV. IN DNSKEY ;; ANSWER SECTION (5 records) TOX21.GOV. 172800 IN DNSKEY ( 257 3 8 AwEAAbiPKeeHkzsD+it6viDD9IaLqpcDZBsBgUgQ0m1NZL7qLKQYu3pcxoVSEYveKXevQ6WxjxCF nGFuOapVQf5mF53vJoxTtO5SqVVWVvb37fVVSWCFfVyAZp9baEqAVirXgbC/5oFza1wsJ7Cz9KIO NYXTgN5+0nU/VyZuKpUXCcO58rDQdvX3jhrVdYckhjO9uFhfqPpXFqV+2xeuKysKd9zXIy5T4b45 yqJpiA1tr8YboFDRsflZuIoAdKsLFT6bOcLvUfUxAp5ty+TDIz4CSCXAZwiq3U1+XES3quWmCJ8U ZhAsG8/njGA8WkFCJa77DY3gUxxD3xwUFTWc+kwvtsU= ) ; keytag 21952 TOX21.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAcgD1TVbUh2mlIcoEbday4+YiOMZID3ijEyB6vICN26UyMu7x4WbOut5TJdGR4zhiQPQceUy 2EXhSmEwf4UuGf5LK/SSVt6p8BeEpKbx2T0LRL/4EUc9JejPJNdNOzCrViBZzYR63q0rJ+UJRea8 PmFM4xaOtVMmTSpYbid53H5l ) ; keytag 43324 TOX21.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAcBBdByhGT0bF0s+GBUGYHfcjG9HJGnVwD47xHDaWpJ9keFwQ42vgBpExe83DRCxudb2ioYE iNnWMvKkf7TgXAuJInqeqKMFCbw0bNbS96GkRuGkEYQ8VpkJFzqgmD1177wdJMPGTbdZpKbVSOi3 bttGzhWAl/sDBOkqszqNeEJr ) ; keytag 48981 TOX21.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260919005856 20260915001112 21952 tox21.gov. I+RE2wn7977fd0ocqQr1XDlfWc0gA2jjWP7h2YWFxJ4iUdzJ3ePDxZCissL8ELj1WaCu46lg8ucB tmi83z8NLzm5I49B67yMEfpmjcEe3ICyP3/R2rCWABqXmrMtcgDbG4jm/0F21vYwMpSZSs0Q5dsv ZAYPEsuUgIb7Q5KMfpKgcx/RpmJgvSEYjVAfaeKVcC/yh8xYcEzdXSugxcjJJO2XieWWJ3y1bM9T f2yKgoz/I7gwtCn+F4j7QcDSdmUYWpoNVYKS6HWkPzAaYvc8aoVQAlR0oUqplH35fkBGvJVZOuDl xpwp2T09CaoOh+a5+Jgh6jQXrmjnSlea5PzGVw== ) TOX21.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260919005856 20260915001112 48981 tox21.gov. MOEY8uqXfZECnpdh9tPrMsaEX4Ne9bjG4xYGrU/fSURUex9JPLxkimDFSe5fKJk7h7HIMrDjPd8p sYgBJkGDznCcq7B0iKdMjJSTDxMVR8MMuXkVJr20AU/AtPn3Wdx7uWQ/gqFYpIU8qh2MNYpIo+rN Fu6bVJY8Y9RGRxQIFT4= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for TOX21.GOV
	`TOX21.GOV. 172800 IN DNSKEY ( 257 3 8 AwEAAbiPKeeHkzsD+it6viDD9IaLqpcDZBsBgUgQ0m1NZL7qLKQYu3pcxoVSEYveKXevQ6WxjxCF nGFuOapVQf5mF53vJoxTtO5SqVVWVvb37fVVSWCFfVyAZp9baEqAVirXgbC/5oFza1wsJ7Cz9KIO NYXTgN5+0nU/VyZuKpUXCcO58rDQdvX3jhrVdYckhjO9uFhfqPpXFqV+2xeuKysKd9zXIy5T4b45 yqJpiA1tr8YboFDRsflZuIoAdKsLFT6bOcLvUfUxAp5ty+TDIz4CSCXAZwiq3U1+XES3quWmCJ8U ZhAsG8/njGA8WkFCJa77DY3gUxxD3xwUFTWc+kwvtsU= ) ; keytag 21952`
	`TOX21.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAcgD1TVbUh2mlIcoEbday4+YiOMZID3ijEyB6vICN26UyMu7x4WbOut5TJdGR4zhiQPQceUy 2EXhSmEwf4UuGf5LK/SSVt6p8BeEpKbx2T0LRL/4EUc9JejPJNdNOzCrViBZzYR63q0rJ+UJRea8 PmFM4xaOtVMmTSpYbid53H5l ) ; keytag 43324`
	`TOX21.GOV. 172800 IN DNSKEY ( 256 3 8 AwEAAcBBdByhGT0bF0s+GBUGYHfcjG9HJGnVwD47xHDaWpJ9keFwQ42vgBpExe83DRCxudb2ioYE iNnWMvKkf7TgXAuJInqeqKMFCbw0bNbS96GkRuGkEYQ8VpkJFzqgmD1177wdJMPGTbdZpKbVSOi3 bttGzhWAl/sDBOkqszqNeEJr ) ; keytag 48981`
	DNSKEY=21952/SEP is now in the chain-of-trust
	DS=21952/SHA-256 verifies DNSKEY=21952/SEP
	DS=17224/SHA-256 is published, but a corresponding DNSKEY is not
	Found 2 RRSIGs over DNSKEY RRset
	`TOX21.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260919005856 20260915001112 21952 tox21.gov. I+RE2wn7977fd0ocqQr1XDlfWc0gA2jjWP7h2YWFxJ4iUdzJ3ePDxZCissL8ELj1WaCu46lg8ucB tmi83z8NLzm5I49B67yMEfpmjcEe3ICyP3/R2rCWABqXmrMtcgDbG4jm/0F21vYwMpSZSs0Q5dsv ZAYPEsuUgIb7Q5KMfpKgcx/RpmJgvSEYjVAfaeKVcC/yh8xYcEzdXSugxcjJJO2XieWWJ3y1bM9T f2yKgoz/I7gwtCn+F4j7QcDSdmUYWpoNVYKS6HWkPzAaYvc8aoVQAlR0oUqplH35fkBGvJVZOuDl xpwp2T09CaoOh+a5+Jgh6jQXrmjnSlea5PzGVw== )`
	`TOX21.GOV. 172800 IN RRSIG ( DNSKEY 8 2 172800 20260919005856 20260915001112 48981 tox21.gov. MOEY8uqXfZECnpdh9tPrMsaEX4Ne9bjG4xYGrU/fSURUex9JPLxkimDFSe5fKJk7h7HIMrDjPd8p sYgBJkGDznCcq7B0iKdMjJSTDxMVR8MMuXkVJr20AU/AtPn3Wdx7uWQ/gqFYpIU8qh2MNYpIo+rN Fu6bVJY8Y9RGRxQIFT4= )`
	RRSIG=21952 and DNSKEY=21952/SEP verifies the DNSKEY RRset
	RRSIG=48981 and DNSKEY=48981 verifies the DNSKEY RRset
	DNSKEY=43324 is now in the chain-of-trust
	DNSKEY=48981 is now in the chain-of-trust
	Query to ns3.nih.GOV for TOX21.GOV/A
	Received 223 bytes from 165.112.4.230
	;; Response received from [165.112.4.230] 223 octets ;; HEADER SECTION ;; id = 53686 ;; 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) ;; TOX21.GOV. IN A ;; ANSWER SECTION (2 records) TOX21.GOV. 7200 IN A 128.231.19.108 TOX21.GOV. 7200 IN RRSIG ( A 8 2 7200 20260919144231 20260915142125 48981 tox21.gov. f08IFPrE7XMg35JlcX9sWljYM1D0PnRWgk7Kvvb03mi9ok/P65UU56UozR59N4Dx2nYkeBpuyoNi Wwv2vXKu6r13m+H4Ic6yEN3nIsUwblug4kyt6Khw0tITTpgAgjU9meG8hFYmG6zXJU77cVHftQyl TVbBMpYMccvpS5dasxw= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns3.nih.GOV is authoritative for TOX21.GOV
	Found RRSIG signed by tox21.gov zone
	Query to ns.nih.GOV for TOX21.GOV/SOA
	Received 264 bytes from 128.231.128.251
	;; Response received from [128.231.128.251] 264 octets ;; HEADER SECTION ;; id = 63289 ;; 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) ;; TOX21.GOV. IN SOA ;; ANSWER SECTION (2 records) TOX21.GOV. 28800 IN SOA ( ns.nih.gov. hostmaster.nih.gov. 18049 ;serial 10800 ;refresh 1080 ;retry 2592000 ;expire 900 ;minimum ) TOX21.GOV. 28800 IN RRSIG ( SOA 8 2 28800 20260919152125 20260915142125 48981 tox21.gov. gWSBb80/msTe9szg2aW0L0cPY5fck2ojPBZuCcvIusFiaOK04FM2iW17cCI6Ppr6PB9s6FOp/4P9 rs8v4fU/nQnTRrNV+wt4q6LRvF65bEWz5XZJs4C2itVKTVkJPhZH8lIDvxPJvAQtjMmnANzrwu7p VolbDqLfjLPFmVIF6iU= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.nih.GOV for TOX21.GOV/SOA
	Received 264 bytes from 128.231.64.1
	;; Response received from [128.231.64.1] 264 octets ;; HEADER SECTION ;; id = 54034 ;; 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) ;; TOX21.GOV. IN SOA ;; ANSWER SECTION (2 records) TOX21.GOV. 28800 IN SOA ( ns.nih.gov. hostmaster.nih.gov. 18049 ;serial 10800 ;refresh 1080 ;retry 2592000 ;expire 900 ;minimum ) TOX21.GOV. 28800 IN RRSIG ( SOA 8 2 28800 20260919152125 20260915142125 48981 tox21.gov. gWSBb80/msTe9szg2aW0L0cPY5fck2ojPBZuCcvIusFiaOK04FM2iW17cCI6Ppr6PB9s6FOp/4P9 rs8v4fU/nQnTRrNV+wt4q6LRvF65bEWz5XZJs4C2itVKTVkJPhZH8lIDvxPJvAQtjMmnANzrwu7p VolbDqLfjLPFmVIF6iU= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns3.nih.GOV for TOX21.GOV/A
	TOX21.GOV A RR has value 128.231.19.108
	Found 1 RRSIGs over A RRset
	`TOX21.GOV. 7200 IN RRSIG ( A 8 2 7200 20260919144231 20260915142125 48981 tox21.gov. f08IFPrE7XMg35JlcX9sWljYM1D0PnRWgk7Kvvb03mi9ok/P65UU56UozR59N4Dx2nYkeBpuyoNi Wwv2vXKu6r13m+H4Ic6yEN3nIsUwblug4kyt6Khw0tITTpgAgjU9meG8hFYmG6zXJU77cVHftQyl TVbBMpYMccvpS5dasxw= )`
	RRSIG=48981 and DNSKEY=48981 verifies the A RRset

TOX21.GOV

	Query to ns2.nih.GOV for TOX21.GOV/A
	Received 223 bytes from 128.231.64.1
	;; Response received from [128.231.64.1] 223 octets ;; HEADER SECTION ;; id = 60841 ;; 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) ;; TOX21.GOV. IN A ;; ANSWER SECTION (2 records) TOX21.GOV. 7200 IN A 128.231.19.108 TOX21.GOV. 7200 IN RRSIG ( A 8 2 7200 20260919144231 20260915142125 48981 tox21.gov. f08IFPrE7XMg35JlcX9sWljYM1D0PnRWgk7Kvvb03mi9ok/P65UU56UozR59N4Dx2nYkeBpuyoNi Wwv2vXKu6r13m+H4Ic6yEN3nIsUwblug4kyt6Khw0tITTpgAgjU9meG8hFYmG6zXJU77cVHftQyl TVbBMpYMccvpS5dasxw= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.nih.GOV is authoritative for TOX21.GOV
	Found RRSIG signed by tox21.gov zone
	Query to ns2.nih.GOV for TOX21.GOV/A
	TOX21.GOV A RR has value 128.231.19.108
	Found 1 RRSIGs over A RRset
	`TOX21.GOV. 7200 IN RRSIG ( A 8 2 7200 20260919144231 20260915142125 48981 tox21.gov. f08IFPrE7XMg35JlcX9sWljYM1D0PnRWgk7Kvvb03mi9ok/P65UU56UozR59N4Dx2nYkeBpuyoNi Wwv2vXKu6r13m+H4Ic6yEN3nIsUwblug4kyt6Khw0tITTpgAgjU9meG8hFYmG6zXJU77cVHftQyl TVbBMpYMccvpS5dasxw= )`
	RRSIG=48981 and DNSKEY=48981 verifies the A RRset

TOX21.GOV

	Query to ns.nih.GOV for TOX21.GOV/A
	Received 223 bytes from 128.231.128.251
	;; Response received from [128.231.128.251] 223 octets ;; HEADER SECTION ;; id = 60190 ;; 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) ;; TOX21.GOV. IN A ;; ANSWER SECTION (2 records) TOX21.GOV. 7200 IN A 128.231.19.108 TOX21.GOV. 7200 IN RRSIG ( A 8 2 7200 20260919144231 20260915142125 48981 tox21.gov. f08IFPrE7XMg35JlcX9sWljYM1D0PnRWgk7Kvvb03mi9ok/P65UU56UozR59N4Dx2nYkeBpuyoNi Wwv2vXKu6r13m+H4Ic6yEN3nIsUwblug4kyt6Khw0tITTpgAgjU9meG8hFYmG6zXJU77cVHftQyl TVbBMpYMccvpS5dasxw= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns.nih.GOV is authoritative for TOX21.GOV
	Found RRSIG signed by tox21.gov zone
	Query to ns.nih.GOV for TOX21.GOV/A
	TOX21.GOV A RR has value 128.231.19.108
	Found 1 RRSIGs over A RRset
	`TOX21.GOV. 7200 IN RRSIG ( A 8 2 7200 20260919144231 20260915142125 48981 tox21.gov. f08IFPrE7XMg35JlcX9sWljYM1D0PnRWgk7Kvvb03mi9ok/P65UU56UozR59N4Dx2nYkeBpuyoNi Wwv2vXKu6r13m+H4Ic6yEN3nIsUwblug4kyt6Khw0tITTpgAgjU9meG8hFYmG6zXJU77cVHftQyl TVbBMpYMccvpS5dasxw= )`
	RRSIG=48981 and DNSKEY=48981 verifies the A RRset

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