DNSSEC Debugger - univ-lyon1.fr

Domain Name:

Time: 2025-12-14 18:37:29 UTC

Analyzing DNSSEC problems for univ-lyon1.fr

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 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 = 45025 ;; 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 AwEAAeuS7hMRZ7muj1c/ew2DoavxkBw3jUG5R79pKVDI39fxvlD1HfJYGJERnXuV4SrQfUPzWw/l t5Axb0EqXL/sQ2ZyntVmwQwoSXi2l9smlIKh2UrkTmmozRCPe7GS4fZTE4Ew7AV4YprTLgVmxiGP 4unRuXkYOgQJXCIBpVCmEdUli6X2sm0i5ZilU/Q+rX3RDw+eYPP7K0cJnJ+ZnvQDy14+BFtreWl9 enNQljgGpBp26lEp1z7AbvUfzkQNVCVGaM8jEaCSALXiROlwCQMOdj+tpLXFf99kdJnTQw2cpEr1 uGs/yENAJpoGhbjZAoIkXzDUBSlfFeYz7FWzH6gIe7M= ) ; keytag 61809 . 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 20251231000000 20251210000000 20326 . GtG815YBui59E5sObprF3pDkJhEZQhPIgRdJAGItKoXToXmek0SDpBkg7wsmoM/WWeDNWaYecNTO tz3HTi5ncNHH/vPwBSySDS2AlGCcXDH5gdoh1bIjU98OoT2QfdeujlTr8UqJ60woWwC3HUb2oyeT YSYAargeWYJ4KvNh1vkhcyg9ygR12ohkCC5XhAWucdmuVwnE5Y9qABCStI27yYppoGv36UHakdqW rhdUStla6r0C4f4BudLZX/EkFRlUUhxkwa+XtLfYO2QQxCfuot0Msne9FVEe4HNkFutJw4mGNgQZ yESjt9Q8bGbzCngJgV89HzM02ChJAVofG2ltew== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAeuS7hMRZ7muj1c/ew2DoavxkBw3jUG5R79pKVDI39fxvlD1HfJYGJERnXuV4SrQfUPzWw/l t5Axb0EqXL/sQ2ZyntVmwQwoSXi2l9smlIKh2UrkTmmozRCPe7GS4fZTE4Ew7AV4YprTLgVmxiGP 4unRuXkYOgQJXCIBpVCmEdUli6X2sm0i5ZilU/Q+rX3RDw+eYPP7K0cJnJ+ZnvQDy14+BFtreWl9 enNQljgGpBp26lEp1z7AbvUfzkQNVCVGaM8jEaCSALXiROlwCQMOdj+tpLXFf99kdJnTQw2cpEr1 uGs/yENAJpoGhbjZAoIkXzDUBSlfFeYz7FWzH6gIe7M= ) ; keytag 61809`
	`. 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 20251231000000 20251210000000 20326 . GtG815YBui59E5sObprF3pDkJhEZQhPIgRdJAGItKoXToXmek0SDpBkg7wsmoM/WWeDNWaYecNTO tz3HTi5ncNHH/vPwBSySDS2AlGCcXDH5gdoh1bIjU98OoT2QfdeujlTr8UqJ60woWwC3HUb2oyeT YSYAargeWYJ4KvNh1vkhcyg9ygR12ohkCC5XhAWucdmuVwnE5Y9qABCStI27yYppoGv36UHakdqW rhdUStla6r0C4f4BudLZX/EkFRlUUhxkwa+XtLfYO2QQxCfuot0Msne9FVEe4HNkFutJw4mGNgQZ yESjt9Q8bGbzCngJgV89HzM02ChJAVofG2ltew== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=61809 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to c.root-servers.net for univ-lyon1.fr/A
	Received 573 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 573 octets ;; HEADER SECTION ;; id = 2275 ;; 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 = 5 arcount = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) fr. 172800 IN NS f.ext.nic.fr. fr. 172800 IN NS d.nic.fr. fr. 172800 IN NS g.ext.nic.fr. fr. 86400 IN DS ( 65381 13 2 8163abf45792942cf4ee38cca31f6a6832fcdc6d402338fc687827690c4132f6 ) fr. 86400 IN RRSIG ( DS 8 1 86400 20251227170000 20251214160000 61809 . KONzsuICddSkAb7MjJZed4c7Zjvljdsdr7ZbZKK4ZZ/jHtsYXIDkkfAvGbYVM4U/+bxRbS8Upt7w pvCS6DQWq41tEEn+uRucgNITsx0V3omHtYNtL4sfnIvW8Tm6UqZIKuwUf5KqCQ8UKvgmRoz+4N1k 3M2HMVK9TsVIOfo1CQFU+RL2TDc3psLG3pcA08sMWFYJn7SRSZg1j41M9DCm4bQz7VU3i3gndWt9 6nPjLKD4KxlPrxRrh7IclxkaFugFZjXWAItqgresT1wEZmgtCtf5TuPzd3Sc8XZimLclQiq6WykN FVPigXVb1DG9dYH7Z6JsnF18YimDFTk5009kBg== ) ;; ADDITIONAL SECTION (7 records) g.ext.nic.fr. 172800 IN A 194.0.36.1 f.ext.nic.fr. 172800 IN A 194.146.106.46 d.nic.fr. 172800 IN A 194.0.9.1 g.ext.nic.fr. 172800 IN AAAA 2001:678:4c::1 f.ext.nic.fr. 172800 IN AAAA 2001:67c:1010:11::53 d.nic.fr. 172800 IN AAAA 2001:678:c::1 ;; { "EDNS-VERSION": 0 }
	Query to l.root-servers.net for fr/DNSKEY
	Received 554 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 554 octets ;; HEADER SECTION ;; id = 6810 ;; 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 = 5 arcount = 7 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; fr. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) fr. 172800 IN NS d.nic.fr. fr. 172800 IN NS f.ext.nic.fr. fr. 172800 IN NS g.ext.nic.fr. fr. 86400 IN DS ( 65381 13 2 8163abf45792942cf4ee38cca31f6a6832fcdc6d402338fc687827690c4132f6 ) fr. 86400 IN RRSIG ( DS 8 1 86400 20251227170000 20251214160000 61809 . KONzsuICddSkAb7MjJZed4c7Zjvljdsdr7ZbZKK4ZZ/jHtsYXIDkkfAvGbYVM4U/+bxRbS8Upt7w pvCS6DQWq41tEEn+uRucgNITsx0V3omHtYNtL4sfnIvW8Tm6UqZIKuwUf5KqCQ8UKvgmRoz+4N1k 3M2HMVK9TsVIOfo1CQFU+RL2TDc3psLG3pcA08sMWFYJn7SRSZg1j41M9DCm4bQz7VU3i3gndWt9 6nPjLKD4KxlPrxRrh7IclxkaFugFZjXWAItqgresT1wEZmgtCtf5TuPzd3Sc8XZimLclQiq6WykN FVPigXVb1DG9dYH7Z6JsnF18YimDFTk5009kBg== ) ;; ADDITIONAL SECTION (7 records) d.nic.fr. 172800 IN A 194.0.9.1 d.nic.fr. 172800 IN AAAA 2001:678:c::1 f.ext.nic.fr. 172800 IN A 194.146.106.46 f.ext.nic.fr. 172800 IN AAAA 2001:67c:1010:11::53 g.ext.nic.fr. 172800 IN A 194.0.36.1 g.ext.nic.fr. 172800 IN AAAA 2001:678:4c::1 ;; { "EDNS-VERSION": 0 }
	Found child zone fr

	Checking DS between . and fr
	Query to g.root-servers.net for fr/DS
	Received 366 bytes from 192.112.36.4
	;; Response received from [192.112.36.4] 366 octets ;; HEADER SECTION ;; id = 31167 ;; 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) ;; fr. IN DS ;; ANSWER SECTION (2 records) fr. 86400 IN DS ( 65381 13 2 8163abf45792942cf4ee38cca31f6a6832fcdc6d402338fc687827690c4132f6 ) fr. 86400 IN RRSIG ( DS 8 1 86400 20251227170000 20251214160000 61809 . KONzsuICddSkAb7MjJZed4c7Zjvljdsdr7ZbZKK4ZZ/jHtsYXIDkkfAvGbYVM4U/+bxRbS8Upt7w pvCS6DQWq41tEEn+uRucgNITsx0V3omHtYNtL4sfnIvW8Tm6UqZIKuwUf5KqCQ8UKvgmRoz+4N1k 3M2HMVK9TsVIOfo1CQFU+RL2TDc3psLG3pcA08sMWFYJn7SRSZg1j41M9DCm4bQz7VU3i3gndWt9 6nPjLKD4KxlPrxRrh7IclxkaFugFZjXWAItqgresT1wEZmgtCtf5TuPzd3Sc8XZimLclQiq6WykN FVPigXVb1DG9dYH7Z6JsnF18YimDFTk5009kBg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for fr in the . zone
	DS=65381/SHA-256 has algorithm ECDSAP256SHA256
	Found 1 RRSIGs over DS RRset
	`fr. 86400 IN RRSIG ( DS 8 1 86400 20251227170000 20251214160000 61809 . KONzsuICddSkAb7MjJZed4c7Zjvljdsdr7ZbZKK4ZZ/jHtsYXIDkkfAvGbYVM4U/+bxRbS8Upt7w pvCS6DQWq41tEEn+uRucgNITsx0V3omHtYNtL4sfnIvW8Tm6UqZIKuwUf5KqCQ8UKvgmRoz+4N1k 3M2HMVK9TsVIOfo1CQFU+RL2TDc3psLG3pcA08sMWFYJn7SRSZg1j41M9DCm4bQz7VU3i3gndWt9 6nPjLKD4KxlPrxRrh7IclxkaFugFZjXWAItqgresT1wEZmgtCtf5TuPzd3Sc8XZimLclQiq6WykN FVPigXVb1DG9dYH7Z6JsnF18YimDFTk5009kBg== )`
	RRSIG=61809 and DNSKEY=61809 verifies the DS RRset
	DS=65381/SHA-256 is now in the chain-of-trust
	`fr. 86400 IN DS ( 65381 13 2 8163abf45792942cf4ee38cca31f6a6832fcdc6d402338fc687827690c4132f6 )`
	Query to f.ext.nic.fr for fr/DNSKEY
	Received 289 bytes from 194.146.106.46
	;; Response received from [194.146.106.46] 289 octets ;; HEADER SECTION ;; id = 15034 ;; 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) ;; fr. IN DNSKEY ;; ANSWER SECTION (3 records) fr. 3600 IN DNSKEY ( 257 3 13 C8Q2nWGQPY99Cmln1/zSz7+peZNyxbCHDgisQqSnLXJ6rrfAGXYQdKMJ3SRY3zmBSqtW5+F0Esu3 6NTNXRaxIQ== ) ; keytag 65381 fr. 3600 IN DNSKEY ( 256 3 13 oEcurTkdeXGMJz5Wsraps+ZP/uGG4A29wIJGGMTB4KjDX5ZhNgZZmbbqdttZg1j5t48lFugtxOyj nbuQAxMROg== ) ; keytag 39213 fr. 3600 IN RRSIG ( DNSKEY 13 1 3600 20260112172831 20251210051216 65381 fr. p1W1spDPTJHf48ICUs2oFwK1EpHMUB2eJA0qZMcA/k3WxUzEp1adaHXv9EDfY3KR4f0lLVAnSQtx z1jrjrAKLA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for fr
	`fr. 3600 IN DNSKEY ( 257 3 13 C8Q2nWGQPY99Cmln1/zSz7+peZNyxbCHDgisQqSnLXJ6rrfAGXYQdKMJ3SRY3zmBSqtW5+F0Esu3 6NTNXRaxIQ== ) ; keytag 65381`
	`fr. 3600 IN DNSKEY ( 256 3 13 oEcurTkdeXGMJz5Wsraps+ZP/uGG4A29wIJGGMTB4KjDX5ZhNgZZmbbqdttZg1j5t48lFugtxOyj nbuQAxMROg== ) ; keytag 39213`
	DNSKEY=65381/SEP is now in the chain-of-trust
	DS=65381/SHA-256 verifies DNSKEY=65381/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`fr. 3600 IN RRSIG ( DNSKEY 13 1 3600 20260112172831 20251210051216 65381 fr. p1W1spDPTJHf48ICUs2oFwK1EpHMUB2eJA0qZMcA/k3WxUzEp1adaHXv9EDfY3KR4f0lLVAnSQtx z1jrjrAKLA== )`
	RRSIG=65381 and DNSKEY=65381/SEP verifies the DNSKEY RRset
	DNSKEY=39213 is now in the chain-of-trust
	Query to d.nic.fr for univ-lyon1.fr/A
	Received 603 bytes from 194.0.9.1
	;; Response received from [194.0.9.1] 603 octets ;; HEADER SECTION ;; id = 40102 ;; 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) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) univ-lyon1.fr. 3600 IN NS dns.univ-lyon1.fr. univ-lyon1.fr. 3600 IN NS dns2.univ-lyon1.fr. univ-lyon1.fr. 3600 IN NS ccpnvx.in2p3.fr. univ-lyon1.fr. 3600 IN NS ccpntc3.in2p3.fr. SFBLG7NFATQ81CQJGT5Q91BQS3H9V6ND.fr. 600 IN NSEC3 ( 1 1 0 - sfbn9rjnnuevsb0gner878n1gn41d23i NS SOA TXT RRSIG DNSKEY NSEC3PARAM ) SFBLG7NFATQ81CQJGT5Q91BQS3H9V6ND.fr. 600 IN RRSIG ( NSEC3 13 2 600 20260112131449 20251213122154 39213 fr. JM6GLZQmZ8CTuuNhryUQnnSu3i8YCXrG2OLa2buHctgXln0KzuwwZoezZ9LSNi18Pw3xtCCmBFTn MmoReGSvig== ) 4OGTAVAE7U73DCEQJ5LPDSSURD0DSBG9.fr. 600 IN NSEC3 ( 1 1 0 - 4ogud3g56vbmlu874sfi2uscmgctjfq4 NS DS RRSIG ) 4OGTAVAE7U73DCEQJ5LPDSSURD0DSBG9.fr. 600 IN RRSIG ( NSEC3 13 2 600 20251225041859 20251205093240 39213 fr. ULq571/eMa3zFjoZwHCyz4/KHDU8mz2NDAufQHyHSxxSeiAuTTsTrTgwKCCeD8kSWisMDhElwPNo rqfigKcfbQ== ) ;; ADDITIONAL SECTION (7 records) dns.univ-lyon1.fr. 3600 IN A 134.214.100.6 dns2.univ-lyon1.fr. 3600 IN A 134.214.100.245 ccpntc3.in2p3.fr. 3600 IN A 134.158.69.191 ccpnvx.in2p3.fr. 3600 IN A 134.158.69.104 dns.univ-lyon1.fr. 3600 IN AAAA 2001:660:5001:100::6 dns2.univ-lyon1.fr. 3600 IN AAAA 2001:660:5001:100::245 ;; { "EDNS-VERSION": 0 }
	Query to f.ext.nic.fr for univ-lyon1.fr/DNSKEY
	Received 605 bytes from 194.146.106.46
	;; Response received from [194.146.106.46] 605 octets ;; HEADER SECTION ;; id = 14501 ;; 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) ;; univ-lyon1.fr. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) univ-lyon1.fr. 3600 IN NS dns.univ-lyon1.fr. univ-lyon1.fr. 3600 IN NS ccpntc3.in2p3.fr. univ-lyon1.fr. 3600 IN NS ccpnvx.in2p3.fr. univ-lyon1.fr. 3600 IN NS dns2.univ-lyon1.fr. SFBLG7NFATQ81CQJGT5Q91BQS3H9V6ND.fr. 600 IN NSEC3 ( 1 1 0 - sfbn9rjnnuevsb0gner878n1gn41d23i NS SOA TXT RRSIG DNSKEY NSEC3PARAM ) SFBLG7NFATQ81CQJGT5Q91BQS3H9V6ND.fr. 600 IN RRSIG ( NSEC3 13 2 600 20260112131449 20251213122154 39213 fr. JM6GLZQmZ8CTuuNhryUQnnSu3i8YCXrG2OLa2buHctgXln0KzuwwZoezZ9LSNi18Pw3xtCCmBFTn MmoReGSvig== ) 4OGTAVAE7U73DCEQJ5LPDSSURD0DSBG9.fr. 600 IN NSEC3 ( 1 1 0 - 4ogud3g56vbmlu874sfi2uscmgctjfq4 NS DS RRSIG ) 4OGTAVAE7U73DCEQJ5LPDSSURD0DSBG9.fr. 600 IN RRSIG ( NSEC3 13 2 600 20251225041859 20251205093240 39213 fr. ULq571/eMa3zFjoZwHCyz4/KHDU8mz2NDAufQHyHSxxSeiAuTTsTrTgwKCCeD8kSWisMDhElwPNo rqfigKcfbQ== ) ;; ADDITIONAL SECTION (7 records) ccpntc3.in2p3.fr. 3600 IN A 134.158.69.191 ccpnvx.in2p3.fr. 3600 IN A 134.158.69.104 dns2.univ-lyon1.fr. 3600 IN A 134.214.100.245 dns.univ-lyon1.fr. 3600 IN A 134.214.100.6 dns2.univ-lyon1.fr. 3600 IN AAAA 2001:660:5001:100::245 dns.univ-lyon1.fr. 3600 IN AAAA 2001:660:5001:100::6 ;; { "EDNS-VERSION": 0 }
	Found child zone univ-lyon1.fr

univ-lyon1.fr

	Checking DS between fr and univ-lyon1.fr
	Query to f.ext.nic.fr for univ-lyon1.fr/DS
	Received 557 bytes from 194.146.106.46
	;; Response received from [194.146.106.46] 557 octets ;; HEADER SECTION ;; id = 57683 ;; 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 = 0 ;; nscount = 6 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) SFBLG7NFATQ81CQJGT5Q91BQS3H9V6ND.fr. 600 IN NSEC3 ( 1 1 0 - sfbn9rjnnuevsb0gner878n1gn41d23i NS SOA TXT RRSIG DNSKEY NSEC3PARAM ) SFBLG7NFATQ81CQJGT5Q91BQS3H9V6ND.fr. 600 IN RRSIG ( NSEC3 13 2 600 20260112131449 20251213122154 39213 fr. JM6GLZQmZ8CTuuNhryUQnnSu3i8YCXrG2OLa2buHctgXln0KzuwwZoezZ9LSNi18Pw3xtCCmBFTn MmoReGSvig== ) fr. 600 IN SOA ( a.nic.fr. dnsmaster.afnic.fr. 2243593376 ;serial 3600 ;refresh 1800 ;retry 1209600 ;expire 600 ;minimum ) fr. 600 IN RRSIG ( SOA 13 1 3600 20260113183501 20251214173501 39213 fr. pHHR+OJ1X62OCc+DDgRh1ZKYwz+7Rt5LfMpvagOzXOIdiosGeXnDCBFBRCISt+3EkQng/8MnBQMz YtB/ajXr+g== ) 4OGTAVAE7U73DCEQJ5LPDSSURD0DSBG9.fr. 600 IN NSEC3 ( 1 1 0 - 4ogud3g56vbmlu874sfi2uscmgctjfq4 NS DS RRSIG ) 4OGTAVAE7U73DCEQJ5LPDSSURD0DSBG9.fr. 600 IN RRSIG ( NSEC3 13 2 600 20251225041859 20251205093240 39213 fr. ULq571/eMa3zFjoZwHCyz4/KHDU8mz2NDAufQHyHSxxSeiAuTTsTrTgwKCCeD8kSWisMDhElwPNo rqfigKcfbQ== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for univ-lyon1.fr in the fr zone
	Query to dns2.univ-lyon1.fr for univ-lyon1.fr/DNSKEY
	Received 89 bytes from 134.214.100.245
	;; Response received from [134.214.100.245] 89 octets ;; HEADER SECTION ;; id = 16860 ;; 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 = 0 ;; nscount = 1 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) univ-lyon1.fr. 14400 IN SOA ( dns.univ-lyon1.fr. reseau.univ-lyon1.fr. 2045329133 ;serial 21600 ;refresh 7200 ;retry 6048000 ;expire 14400 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to dns.univ-lyon1.fr for univ-lyon1.fr/A
	Received 58 bytes from 134.214.100.6
	;; Response received from [134.214.100.6] 58 octets ;; HEADER SECTION ;; id = 30680 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (1 record) univ-lyon1.fr. 1800 IN A 134.214.126.72 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns.univ-lyon1.fr is authoritative for univ-lyon1.fr
	Query to dns2.univ-lyon1.fr for univ-lyon1.fr/SOA
	Received 89 bytes from 134.214.100.245
	;; Response received from [134.214.100.245] 89 octets ;; HEADER SECTION ;; id = 6832 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN SOA ;; ANSWER SECTION (1 record) univ-lyon1.fr. 432000 IN SOA ( dns.univ-lyon1.fr. reseau.univ-lyon1.fr. 2045329133 ;serial 21600 ;refresh 7200 ;retry 6048000 ;expire 14400 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ccpntc3.in2p3.fr for univ-lyon1.fr/SOA
	Received 89 bytes from 134.158.69.191
	;; Response received from [134.158.69.191] 89 octets ;; HEADER SECTION ;; id = 33564 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN SOA ;; ANSWER SECTION (1 record) univ-lyon1.fr. 432000 IN SOA ( dns.univ-lyon1.fr. reseau.univ-lyon1.fr. 2045329144 ;serial 21600 ;refresh 7200 ;retry 6048000 ;expire 14400 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ccpntc3.in2p3.fr serial (2045329144) differs from dns2.univ-lyon1.fr serial (2045329133)
	Query to ccpnvx.in2p3.fr for univ-lyon1.fr/SOA
	Received 89 bytes from 134.158.69.104
	;; Response received from [134.158.69.104] 89 octets ;; HEADER SECTION ;; id = 21108 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN SOA ;; ANSWER SECTION (1 record) univ-lyon1.fr. 432000 IN SOA ( dns.univ-lyon1.fr. reseau.univ-lyon1.fr. 2045329144 ;serial 21600 ;refresh 7200 ;retry 6048000 ;expire 14400 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ccpnvx.in2p3.fr serial (2045329144) differs from dns2.univ-lyon1.fr serial (2045329133)
	Query to dns.univ-lyon1.fr for univ-lyon1.fr/A
	Received 58 bytes from 134.214.100.6
	;; Response received from [134.214.100.6] 58 octets ;; HEADER SECTION ;; id = 24906 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (1 record) univ-lyon1.fr. 1800 IN A 134.214.126.72 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	univ-lyon1.fr A RR has value 134.214.126.72
	No RRSIGs found

univ-lyon1.fr

	Query to ccpntc3.in2p3.fr for univ-lyon1.fr/A
	Received 58 bytes from 134.158.69.191
	;; Response received from [134.158.69.191] 58 octets ;; HEADER SECTION ;; id = 21051 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (1 record) univ-lyon1.fr. 1800 IN A 134.214.126.72 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ccpntc3.in2p3.fr is authoritative for univ-lyon1.fr
	Query to ccpntc3.in2p3.fr for univ-lyon1.fr/A
	Received 58 bytes from 134.158.69.191
	;; Response received from [134.158.69.191] 58 octets ;; HEADER SECTION ;; id = 40459 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (1 record) univ-lyon1.fr. 1800 IN A 134.214.126.72 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	univ-lyon1.fr A RR has value 134.214.126.72
	No RRSIGs found

univ-lyon1.fr

	Query to ccpnvx.in2p3.fr for univ-lyon1.fr/A
	Received 58 bytes from 134.158.69.104
	;; Response received from [134.158.69.104] 58 octets ;; HEADER SECTION ;; id = 43935 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (1 record) univ-lyon1.fr. 1800 IN A 134.214.126.72 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	ccpnvx.in2p3.fr is authoritative for univ-lyon1.fr
	Query to ccpnvx.in2p3.fr for univ-lyon1.fr/A
	Received 58 bytes from 134.158.69.104
	;; Response received from [134.158.69.104] 58 octets ;; HEADER SECTION ;; id = 60535 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (1 record) univ-lyon1.fr. 1800 IN A 134.214.126.72 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	univ-lyon1.fr A RR has value 134.214.126.72
	No RRSIGs found

univ-lyon1.fr

	Query to dns2.univ-lyon1.fr for univ-lyon1.fr/A
	Received 58 bytes from 134.214.100.245
	;; Response received from [134.214.100.245] 58 octets ;; HEADER SECTION ;; id = 27194 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (1 record) univ-lyon1.fr. 1800 IN A 134.214.126.72 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns2.univ-lyon1.fr is authoritative for univ-lyon1.fr
	Query to dns2.univ-lyon1.fr for univ-lyon1.fr/A
	Received 58 bytes from 134.214.100.245
	;; Response received from [134.214.100.245] 58 octets ;; HEADER SECTION ;; id = 19164 ;; 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 = 1 ;; nscount = 0 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; univ-lyon1.fr. IN A ;; ANSWER SECTION (1 record) univ-lyon1.fr. 1800 IN A 134.214.126.72 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	univ-lyon1.fr A RR has value 134.214.126.72
	No RRSIGs found

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