DNSSEC Debugger - NNLM.GOV

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Detail: more(+) / less(-)

Time: 2026-08-01 05:40:21 UTC

Analyzing DNSSEC problems for NNLM.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 m.root-servers.net for ./DNSKEY
	Received 1141 bytes from 202.12.27.33
	;; Response received from [202.12.27.33] 1141 octets ;; HEADER SECTION ;; id = 64320 ;; 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 ( 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 DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20260821000000 20260731000000 20326 . kKpaPEyKDhNNs9rizpyOEcK2Nwg04lOQEeUgL175fR1W7zTzCo96Lpf5xuMeN9vZKHq362Yi6pX1 1BeCL5JejRJ0q4OflNu2jkjZpqW4JWNeim0gaJxd2fg8MMh7qg9gZnMfFLzK8y2Hudve+JF3LD/M jIPpdPd/GEISqynmOLYxNmol2eKMdiDJ3RNxVTfzmEo8QqXGGDEozWf5pM9XvTa22LLJ37NHblwT 0eeHnhxKwt5q4RH7YabmC2NlUge5R/GoCQD0WJdmi139O7DyyRDa1YEHSPigdLDRjXuAmw1acBrL bmvS7F9j1Zbc2Mm1MO924z6z9L3GXPlaSV1NJw== ) ;; 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 ( 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 DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; keytag 20326`
	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 20260821000000 20260731000000 20326 . kKpaPEyKDhNNs9rizpyOEcK2Nwg04lOQEeUgL175fR1W7zTzCo96Lpf5xuMeN9vZKHq362Yi6pX1 1BeCL5JejRJ0q4OflNu2jkjZpqW4JWNeim0gaJxd2fg8MMh7qg9gZnMfFLzK8y2Hudve+JF3LD/M jIPpdPd/GEISqynmOLYxNmol2eKMdiDJ3RNxVTfzmEo8QqXGGDEozWf5pM9XvTa22LLJ37NHblwT 0eeHnhxKwt5q4RH7YabmC2NlUge5R/GoCQD0WJdmi139O7DyyRDa1YEHSPigdLDRjXuAmw1acBrL bmvS7F9j1Zbc2Mm1MO924z6z9L3GXPlaSV1NJw== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=57780 is now in the chain-of-trust
	Query to h.root-servers.net for NNLM.GOV/A
	Received 615 bytes from 198.97.190.53
	;; Response received from [198.97.190.53] 615 octets ;; HEADER SECTION ;; id = 65362 ;; 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) ;; NNLM.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 20260813200000 20260731190000 57780 . ydC21pyY/9ZXr4kr6+FYPt13EJGWdlZFai58vfZqxtK3ZsaSmK/ZkALNMVOGLMzvyDYLsRzu7Tcz SqZNWYzUCtqovn57aDYZqmWlqdkRbKphUW60AxaHBj7g3hq1JgNOjt/j7b/kGQ12IMVkx+3jhD4G PnnIyUxALbVMauPVf+2fbx1KlxdYAxQ8IlVGYEDPRULi/F+sXwIfyeWeuLfTQuAEnp/Y7ZLi7ex9 fppxlO4yvCA2mT65xj5puKCW/Bjs9qZa3Er5uCzgztYAqe1CPEPLZ5cBqmgtPstHAk4Y5EmovRPr qCdmX4O56bZCy3n3iYfwrBQ7UygLWx1yYRig3g== ) ;; 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 b.root-servers.net for GOV/DNSKEY
	Received 610 bytes from 170.247.170.2
	;; Response received from [170.247.170.2] 610 octets ;; HEADER SECTION ;; id = 5932 ;; 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 20260813200000 20260731190000 57780 . ydC21pyY/9ZXr4kr6+FYPt13EJGWdlZFai58vfZqxtK3ZsaSmK/ZkALNMVOGLMzvyDYLsRzu7Tcz SqZNWYzUCtqovn57aDYZqmWlqdkRbKphUW60AxaHBj7g3hq1JgNOjt/j7b/kGQ12IMVkx+3jhD4G PnnIyUxALbVMauPVf+2fbx1KlxdYAxQ8IlVGYEDPRULi/F+sXwIfyeWeuLfTQuAEnp/Y7ZLi7ex9 fppxlO4yvCA2mT65xj5puKCW/Bjs9qZa3Er5uCzgztYAqe1CPEPLZ5cBqmgtPstHAk4Y5EmovRPr qCdmX4O56bZCy3n3iYfwrBQ7UygLWx1yYRig3g== ) ;; 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 = 64555 ;; 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 20260813200000 20260731190000 57780 . ydC21pyY/9ZXr4kr6+FYPt13EJGWdlZFai58vfZqxtK3ZsaSmK/ZkALNMVOGLMzvyDYLsRzu7Tcz SqZNWYzUCtqovn57aDYZqmWlqdkRbKphUW60AxaHBj7g3hq1JgNOjt/j7b/kGQ12IMVkx+3jhD4G PnnIyUxALbVMauPVf+2fbx1KlxdYAxQ8IlVGYEDPRULi/F+sXwIfyeWeuLfTQuAEnp/Y7ZLi7ex9 fppxlO4yvCA2mT65xj5puKCW/Bjs9qZa3Er5uCzgztYAqe1CPEPLZ5cBqmgtPstHAk4Y5EmovRPr qCdmX4O56bZCy3n3iYfwrBQ7UygLWx1yYRig3g== ) ;; 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 20260813200000 20260731190000 57780 . ydC21pyY/9ZXr4kr6+FYPt13EJGWdlZFai58vfZqxtK3ZsaSmK/ZkALNMVOGLMzvyDYLsRzu7Tcz SqZNWYzUCtqovn57aDYZqmWlqdkRbKphUW60AxaHBj7g3hq1JgNOjt/j7b/kGQ12IMVkx+3jhD4G PnnIyUxALbVMauPVf+2fbx1KlxdYAxQ8IlVGYEDPRULi/F+sXwIfyeWeuLfTQuAEnp/Y7ZLi7ex9 fppxlO4yvCA2mT65xj5puKCW/Bjs9qZa3Er5uCzgztYAqe1CPEPLZ5cBqmgtPstHAk4Y5EmovRPr qCdmX4O56bZCy3n3iYfwrBQ7UygLWx1yYRig3g== )`
	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 b.ns.GOV for GOV/DNSKEY
	Received 291 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 291 octets ;; HEADER SECTION ;; id = 35027 ;; 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 20260909110635 20260710110635 2536 gov. wYFSwn+2NOLXZN63JbOAM8z/JNiiXG9veODJ7ZwOQmWG0+905DP5pegiAGD8ZRmv/Tr3NngFLooA Tpx/d4OmbA== ) ;; 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 20260909110635 20260710110635 2536 gov. wYFSwn+2NOLXZN63JbOAM8z/JNiiXG9veODJ7ZwOQmWG0+905DP5pegiAGD8ZRmv/Tr3NngFLooA Tpx/d4OmbA== )`
	RRSIG=2536 and DNSKEY=2536/SEP verifies the DNSKEY RRset
	DNSKEY=35496 is now in the chain-of-trust
	Query to b.ns.GOV for NNLM.GOV/A
	Received 467 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 467 octets ;; HEADER SECTION ;; id = 6263 ;; 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 = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NNLM.GOV. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) NNLM.GOV. 10800 IN NS lhcns1.nlm.nih.GOV. NNLM.GOV. 10800 IN NS lhcns2.nlm.nih.GOV. NNLM.GOV. 10800 IN NS ns.nih.GOV. NNLM.GOV. 10800 IN NS ns2.nih.GOV. NNLM.GOV. 10800 IN NS ns3.nih.GOV. NNLM.GOV. 3600 IN DS ( 119 8 2 1180b0a9f27a728b8c507c0a863c04f4c0814ab3da13c8e2b06e805ee728abbd ) NNLM.GOV. 3600 IN DS ( 38219 8 2 4fe09f06c472e2c9153f4521351c49b5c0f8f0bd9fb3c44f370ff3315c57914d ) NNLM.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260802064021 20260731044021 35496 gov. pvuJoqjUz27zzpXN1XO1RXUDMQRexjg4Ti1f9TZ3c27NTU4YQUMaL8CgP+43+p8neh745iaO/7rr t9BrFKrYHw== ) ;; 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 NNLM.GOV/DNSKEY
	Received 467 bytes from 199.33.230.1
	;; Response received from [199.33.230.1] 467 octets ;; HEADER SECTION ;; id = 46128 ;; 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 = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NNLM.GOV. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) NNLM.GOV. 10800 IN NS lhcns1.nlm.nih.GOV. NNLM.GOV. 10800 IN NS lhcns2.nlm.nih.GOV. NNLM.GOV. 10800 IN NS ns.nih.GOV. NNLM.GOV. 10800 IN NS ns2.nih.GOV. NNLM.GOV. 10800 IN NS ns3.nih.GOV. NNLM.GOV. 3600 IN DS ( 119 8 2 1180b0a9f27a728b8c507c0a863c04f4c0814ab3da13c8e2b06e805ee728abbd ) NNLM.GOV. 3600 IN DS ( 38219 8 2 4fe09f06c472e2c9153f4521351c49b5c0f8f0bd9fb3c44f370ff3315c57914d ) NNLM.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260802064021 20260731044021 35496 gov. PDTAXsAdqbbAKPkn4w8Qk7m9IciKmKS1VXJJ0JMtZ7CoPTef8zYAHXRUvq/Tmy31SIWO5uaoojtH 8RWLTnDx8Q== ) ;; 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 NNLM.GOV

NNLM.GOV

	Checking DS between GOV and NNLM.GOV
	Query to b.ns.GOV for NNLM.GOV/DS
	Received 232 bytes from 199.33.231.1
	;; Response received from [199.33.231.1] 232 octets ;; HEADER SECTION ;; id = 32466 ;; 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) ;; NNLM.GOV. IN DS ;; ANSWER SECTION (3 records) NNLM.GOV. 3600 IN DS ( 119 8 2 1180b0a9f27a728b8c507c0a863c04f4c0814ab3da13c8e2b06e805ee728abbd ) NNLM.GOV. 3600 IN DS ( 38219 8 2 4fe09f06c472e2c9153f4521351c49b5c0f8f0bd9fb3c44f370ff3315c57914d ) NNLM.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260802064021 20260731044021 35496 gov. E0fG8+Gzw8gSRZ47rh+R1w8Zmg6pqZ1g3HjVUDNr1VP0MI7wr32A4HvjkFiGui7xl/PaBMVqmrSL saXmSJaCEA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DS records for NNLM.GOV in the GOV zone
	DS=119/SHA-256 has algorithm RSASHA256
	DS=38219/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`NNLM.GOV. 3600 IN RRSIG ( DS 13 2 3600 20260802064021 20260731044021 35496 gov. E0fG8+Gzw8gSRZ47rh+R1w8Zmg6pqZ1g3HjVUDNr1VP0MI7wr32A4HvjkFiGui7xl/PaBMVqmrSL saXmSJaCEA== )`
	RRSIG=35496 and DNSKEY=35496 verifies the DS RRset
	DS=119/SHA-256 is now in the chain-of-trust
	DS=38219/SHA-256 is now in the chain-of-trust
	`NNLM.GOV. 3600 IN DS ( 119 8 2 1180b0a9f27a728b8c507c0a863c04f4c0814ab3da13c8e2b06e805ee728abbd )`
	`NNLM.GOV. 3600 IN DS ( 38219 8 2 4fe09f06c472e2c9153f4521351c49b5c0f8f0bd9fb3c44f370ff3315c57914d )`
	Query to lhcns2.nlm.nih.GOV for NNLM.GOV/DNSKEY
	Received 765 bytes from 130.14.55.128
	;; Response received from [130.14.55.128] 765 octets ;; HEADER SECTION ;; id = 56049 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; do = 1 co = 0 ;; qdcount = 1 ancount = 3 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; NNLM.GOV. IN DNSKEY ;; ANSWER SECTION (3 records) nnlm.gov. 3600 IN DNSKEY ( 257 3 8 AwEAAeGmz6kTlmNaX5Hd0LboGFj/WKBtNqlsMeXFZIoQpVybui3kG7BQYpPU29lJXYsXrZvmeJeU URjeuxicusDQgyR4sTretssrywbl7PNi9sCOfmMamj0gFbD+/1NJQWvACoAp4IvtI3DyVlBR3Wlw Q6m30VSVEcgeHs8vobhyy2Fz8HCDXXN3vSkaGkf9IW/sLROGR38P11zb5lf2v2dNYmG5uNk4/5X/ 3rHQaCBTlGhvwTT+Gzs8aAhA8FXEBPLblwcEZ0K+aatyly/6NpFBZTIj9tZyVCf6oe79SeYYcOyK //6Bq7KaYgrC23BypwIOwNKSCG3bNI/A0CXPvRA9iTc= ) ; keytag 38219 nnlm.gov. 3600 IN DNSKEY ( 256 3 8 AwEAAb9U+rr50tPyl1y1TsYF7Lx0ALmykTE+3RnEVP4Uzjru8WNE2VZy9e31rSL6L0j0wQhqdl5y rQR9LVA1SBLJXDZNIZi3IiAZTQmUfwHIoB2lTFYdZ+pPBGaHXkFATi76w3KXpjdrwH3mlMM1yxTB Sa81ICD5kXoyoHGNakvubJ6x ) ; keytag 31279 nnlm.gov. 3600 IN RRSIG ( DNSKEY 8 2 3600 20260827192722 20260728185909 38219 nnlm.gov. XjmRuB6zsipwhrwoo6DfpThIkLM2NwlYHrOyPu1WMqLs7e2zjAEojmQuJfd7gIAwXd3PB4I0ngQJ 0XSBJoHW3q/tSepwnoPMN65AQzalPi/tLN+/Bq8W/kBaB0G3Uz7zkPpsvHG3+COmZeMEhRSSP+fs L77TdmXXMl1HwblxjxpMhwOn7g8eiKFfgeXr0ncH3h8RyT9I2G115wRPod6d1HUpEnDxUFlC2QTo zfQJwtRFzNF0bit+cyXpzIsjuKXRiIxa/h0BdObuzq5hmG9YeU8zn54FGxMSgbYlEz0MUXPOy+QD 3iox+2SWyaMYc7SBYkJb3U9Tmlm1S5KNTOJIxg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for NNLM.GOV
	`nnlm.gov. 3600 IN DNSKEY ( 257 3 8 AwEAAeGmz6kTlmNaX5Hd0LboGFj/WKBtNqlsMeXFZIoQpVybui3kG7BQYpPU29lJXYsXrZvmeJeU URjeuxicusDQgyR4sTretssrywbl7PNi9sCOfmMamj0gFbD+/1NJQWvACoAp4IvtI3DyVlBR3Wlw Q6m30VSVEcgeHs8vobhyy2Fz8HCDXXN3vSkaGkf9IW/sLROGR38P11zb5lf2v2dNYmG5uNk4/5X/ 3rHQaCBTlGhvwTT+Gzs8aAhA8FXEBPLblwcEZ0K+aatyly/6NpFBZTIj9tZyVCf6oe79SeYYcOyK //6Bq7KaYgrC23BypwIOwNKSCG3bNI/A0CXPvRA9iTc= ) ; keytag 38219`
	`nnlm.gov. 3600 IN DNSKEY ( 256 3 8 AwEAAb9U+rr50tPyl1y1TsYF7Lx0ALmykTE+3RnEVP4Uzjru8WNE2VZy9e31rSL6L0j0wQhqdl5y rQR9LVA1SBLJXDZNIZi3IiAZTQmUfwHIoB2lTFYdZ+pPBGaHXkFATi76w3KXpjdrwH3mlMM1yxTB Sa81ICD5kXoyoHGNakvubJ6x ) ; keytag 31279`
	DNSKEY=38219/SEP is now in the chain-of-trust
	DS=38219/SHA-256 verifies DNSKEY=38219/SEP
	DS=119/SHA-256 is published, but a corresponding DNSKEY is not
	Found 1 RRSIGs over DNSKEY RRset
	`nnlm.gov. 3600 IN RRSIG ( DNSKEY 8 2 3600 20260827192722 20260728185909 38219 nnlm.gov. XjmRuB6zsipwhrwoo6DfpThIkLM2NwlYHrOyPu1WMqLs7e2zjAEojmQuJfd7gIAwXd3PB4I0ngQJ 0XSBJoHW3q/tSepwnoPMN65AQzalPi/tLN+/Bq8W/kBaB0G3Uz7zkPpsvHG3+COmZeMEhRSSP+fs L77TdmXXMl1HwblxjxpMhwOn7g8eiKFfgeXr0ncH3h8RyT9I2G115wRPod6d1HUpEnDxUFlC2QTo zfQJwtRFzNF0bit+cyXpzIsjuKXRiIxa/h0BdObuzq5hmG9YeU8zn54FGxMSgbYlEz0MUXPOy+QD 3iox+2SWyaMYc7SBYkJb3U9Tmlm1S5KNTOJIxg== )`
	RRSIG=38219 and DNSKEY=38219/SEP verifies the DNSKEY RRset
	DNSKEY=31279 is now in the chain-of-trust
	Query to lhcns1.nlm.nih.GOV for NNLM.GOV/A
	Received 516 bytes from 130.14.55.72
	;; Response received from [130.14.55.72] 516 octets ;; HEADER SECTION ;; id = 52500 ;; 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 = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; NNLM.GOV. IN A ;; ANSWER SECTION (2 records) nnlm.gov. 3600 IN A 18.233.14.107 nnlm.gov. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= ) ;; AUTHORITY SECTION (6 records) nnlm.gov. 86400 IN NS lhcns1.nlm.nih.gov. nnlm.gov. 86400 IN NS lhcns2.nlm.nih.gov. nnlm.gov. 86400 IN NS ns3.nih.gov. nnlm.gov. 86400 IN NS ns2.nih.gov. nnlm.gov. 86400 IN NS ns.nih.gov. nnlm.gov. 86400 IN RRSIG ( NS 8 2 86400 20260813100614 20260714100006 31279 nnlm.gov. ATYKbyDog5/B4Sctz9w4FPUplpIr194I/bpwP9AUYeKgEgaBinuugbvidHfFIdX2wgn1uBnGkJQE 6uniwFG2ZBSMOEe7HEtkPaXGF0hY6XJDgsEJH98Npvlf2RLT9/7iFaEw0Z2A7z2z0lUumeMasBRG 1FyAyx4U/eOBvmNnRh4= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	lhcns1.nlm.nih.GOV is authoritative for NNLM.GOV
	Found RRSIG signed by nnlm.gov zone
	Query to lhcns2.nlm.nih.gov for NNLM.GOV/SOA
	Received 565 bytes from 130.14.55.128
	;; Response received from [130.14.55.128] 565 octets ;; HEADER SECTION ;; id = 50750 ;; 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 = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; NNLM.GOV. IN SOA ;; ANSWER SECTION (2 records) nnlm.gov. 3600 IN SOA ( lhcns1.nlm.nih.gov. nlmdnshostmaster.mail.nih.gov. 800604014 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 3600 ;minimum ) nnlm.gov. 3600 IN RRSIG ( SOA 8 2 3600 20260827195909 20260728185909 31279 nnlm.gov. nJyUMLs5CcwWplEUywglA9/3t1aYNrreHsYWOUE0b/PY+tBq9kK8NlcjLDDqCUEOyh7NDlxZxkSA BBPI9gDs0JZwXk5nV8MaNeMwlZvxf6KOfzefKfT02p6P8m7vlOoLon83DucwMw4BVZvu0GAuA9+j B7bOiUfBntooZxlZ2uQ= ) ;; AUTHORITY SECTION (6 records) nnlm.gov. 86400 IN NS ns2.nih.gov. nnlm.gov. 86400 IN NS lhcns1.nlm.nih.gov. nnlm.gov. 86400 IN NS ns3.nih.gov. nnlm.gov. 86400 IN NS ns.nih.gov. nnlm.gov. 86400 IN NS lhcns2.nlm.nih.gov. nnlm.gov. 86400 IN RRSIG ( NS 8 2 86400 20260813100614 20260714100006 31279 nnlm.gov. ATYKbyDog5/B4Sctz9w4FPUplpIr194I/bpwP9AUYeKgEgaBinuugbvidHfFIdX2wgn1uBnGkJQE 6uniwFG2ZBSMOEe7HEtkPaXGF0hY6XJDgsEJH98Npvlf2RLT9/7iFaEw0Z2A7z2z0lUumeMasBRG 1FyAyx4U/eOBvmNnRh4= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns3.nih.gov for NNLM.GOV/SOA
	Received 288 bytes from 165.112.4.230
	;; Response received from [165.112.4.230] 288 octets ;; HEADER SECTION ;; id = 38997 ;; 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) ;; NNLM.GOV. IN SOA ;; ANSWER SECTION (2 records) NNLM.GOV. 3600 IN SOA ( lhcns1.nlm.nih.gov. nlmdnshostmaster.mail.nih.gov. 800604014 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 3600 ;minimum ) NNLM.GOV. 3600 IN RRSIG ( SOA 8 2 3600 20260827195909 20260728185909 31279 nnlm.gov. nJyUMLs5CcwWplEUywglA9/3t1aYNrreHsYWOUE0b/PY+tBq9kK8NlcjLDDqCUEOyh7NDlxZxkSA BBPI9gDs0JZwXk5nV8MaNeMwlZvxf6KOfzefKfT02p6P8m7vlOoLon83DucwMw4BVZvu0GAuA9+j B7bOiUfBntooZxlZ2uQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns2.nih.gov for NNLM.GOV/SOA
	Received 288 bytes from 128.231.64.1
	;; Response received from [128.231.64.1] 288 octets ;; HEADER SECTION ;; id = 11476 ;; 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) ;; NNLM.GOV. IN SOA ;; ANSWER SECTION (2 records) NNLM.GOV. 3600 IN SOA ( lhcns1.nlm.nih.gov. nlmdnshostmaster.mail.nih.gov. 800604014 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 3600 ;minimum ) NNLM.GOV. 3600 IN RRSIG ( SOA 8 2 3600 20260827195909 20260728185909 31279 nnlm.gov. nJyUMLs5CcwWplEUywglA9/3t1aYNrreHsYWOUE0b/PY+tBq9kK8NlcjLDDqCUEOyh7NDlxZxkSA BBPI9gDs0JZwXk5nV8MaNeMwlZvxf6KOfzefKfT02p6P8m7vlOoLon83DucwMw4BVZvu0GAuA9+j B7bOiUfBntooZxlZ2uQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns.nih.gov for NNLM.GOV/SOA
	Received 288 bytes from 128.231.128.251
	;; Response received from [128.231.128.251] 288 octets ;; HEADER SECTION ;; id = 39086 ;; 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) ;; NNLM.GOV. IN SOA ;; ANSWER SECTION (2 records) NNLM.GOV. 3600 IN SOA ( lhcns1.nlm.nih.gov. nlmdnshostmaster.mail.nih.gov. 800604014 ;serial 10800 ;refresh 3600 ;retry 604800 ;expire 3600 ;minimum ) NNLM.GOV. 3600 IN RRSIG ( SOA 8 2 3600 20260827195909 20260728185909 31279 nnlm.gov. nJyUMLs5CcwWplEUywglA9/3t1aYNrreHsYWOUE0b/PY+tBq9kK8NlcjLDDqCUEOyh7NDlxZxkSA BBPI9gDs0JZwXk5nV8MaNeMwlZvxf6KOfzefKfT02p6P8m7vlOoLon83DucwMw4BVZvu0GAuA9+j B7bOiUfBntooZxlZ2uQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to lhcns1.nlm.nih.GOV for NNLM.GOV/A
	NNLM.GOV A RR has value 18.233.14.107
	Found 1 RRSIGs over A RRset
	`nnlm.gov. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= )`
	RRSIG=31279 and DNSKEY=31279 verifies the A RRset

NNLM.GOV

	Query to lhcns2.nlm.nih.gov for NNLM.GOV/A
	Received 516 bytes from 130.14.55.128
	;; Response received from [130.14.55.128] 516 octets ;; HEADER SECTION ;; id = 46586 ;; 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 = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; NNLM.GOV. IN A ;; ANSWER SECTION (2 records) nnlm.gov. 3600 IN A 18.233.14.107 nnlm.gov. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= ) ;; AUTHORITY SECTION (6 records) nnlm.gov. 86400 IN NS ns.nih.gov. nnlm.gov. 86400 IN NS lhcns2.nlm.nih.gov. nnlm.gov. 86400 IN NS lhcns1.nlm.nih.gov. nnlm.gov. 86400 IN NS ns2.nih.gov. nnlm.gov. 86400 IN NS ns3.nih.gov. nnlm.gov. 86400 IN RRSIG ( NS 8 2 86400 20260813100614 20260714100006 31279 nnlm.gov. ATYKbyDog5/B4Sctz9w4FPUplpIr194I/bpwP9AUYeKgEgaBinuugbvidHfFIdX2wgn1uBnGkJQE 6uniwFG2ZBSMOEe7HEtkPaXGF0hY6XJDgsEJH98Npvlf2RLT9/7iFaEw0Z2A7z2z0lUumeMasBRG 1FyAyx4U/eOBvmNnRh4= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	lhcns2.nlm.nih.gov is authoritative for NNLM.GOV
	Found RRSIG signed by nnlm.gov zone
	Query to lhcns2.nlm.nih.gov for NNLM.GOV/A
	NNLM.GOV A RR has value 18.233.14.107
	Found 1 RRSIGs over A RRset
	`nnlm.gov. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= )`
	RRSIG=31279 and DNSKEY=31279 verifies the A RRset

NNLM.GOV

	Query to ns3.nih.gov for NNLM.GOV/A
	Received 221 bytes from 165.112.4.230
	;; Response received from [165.112.4.230] 221 octets ;; HEADER SECTION ;; id = 12011 ;; 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) ;; NNLM.GOV. IN A ;; ANSWER SECTION (2 records) NNLM.GOV. 3600 IN A 18.233.14.107 NNLM.GOV. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns3.nih.gov is authoritative for NNLM.GOV
	Found RRSIG signed by nnlm.gov zone
	Query to ns3.nih.gov for NNLM.GOV/A
	NNLM.GOV A RR has value 18.233.14.107
	Found 1 RRSIGs over A RRset
	`NNLM.GOV. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= )`
	RRSIG=31279 and DNSKEY=31279 verifies the A RRset

NNLM.GOV

	Query to ns2.nih.gov for NNLM.GOV/A
	Received 221 bytes from 128.231.64.1
	;; Response received from [128.231.64.1] 221 octets ;; HEADER SECTION ;; id = 47952 ;; 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) ;; NNLM.GOV. IN A ;; ANSWER SECTION (2 records) NNLM.GOV. 3600 IN A 18.233.14.107 NNLM.GOV. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns2.nih.gov is authoritative for NNLM.GOV
	Found RRSIG signed by nnlm.gov zone
	Query to ns2.nih.gov for NNLM.GOV/A
	NNLM.GOV A RR has value 18.233.14.107
	Found 1 RRSIGs over A RRset
	`NNLM.GOV. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= )`
	RRSIG=31279 and DNSKEY=31279 verifies the A RRset

NNLM.GOV

	Query to ns.nih.gov for NNLM.GOV/A
	Received 221 bytes from 128.231.128.251
	;; Response received from [128.231.128.251] 221 octets ;; HEADER SECTION ;; id = 27917 ;; 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) ;; NNLM.GOV. IN A ;; ANSWER SECTION (2 records) NNLM.GOV. 3600 IN A 18.233.14.107 NNLM.GOV. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ns.nih.gov is authoritative for NNLM.GOV
	Found RRSIG signed by nnlm.gov zone
	Query to ns.nih.gov for NNLM.GOV/A
	NNLM.GOV A RR has value 18.233.14.107
	Found 1 RRSIGs over A RRset
	`NNLM.GOV. 3600 IN RRSIG ( A 8 2 3600 20260813100614 20260714100006 31279 nnlm.gov. tTIumI3kiYw1ZFuW6q9u4/I4QKsQDV2DPEs0fec8w5EjEfXlQwb1SgezqolsYZpVw+JhkL5ICpUq mop139f6nYcDwoMQCkSvYCy5IdHWPWTrG8PM++Q5B9FgwDrBDt9L3kVj4TTyebS7JmLEACnIj4bt e926xCP1fEHAJsaXvSQ= )`
	RRSIG=31279 and DNSKEY=31279 verifies the A RRset

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