DNSSEC Debugger - uni-freiburg.de

Domain Name:

Time: 2025-01-18 11:11:46 UTC

Analyzing DNSSEC problems for uni-freiburg.de

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 k.root-servers.net for ./DNSKEY
	Received 1139 bytes from 193.0.14.129
	;; Response received from [193.0.14.129] 1139 octets ;; HEADER SECTION ;; id = 28026 ;; 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 ( 256 3 8 AwEAAZ5A7jOztf62cGqhPhutjnyl7KBjIsjbyTb8il+FsgbMUbO2NQHaSbatHdlOlqANncDwSIKZ 9ryqd1+Dy1PoGzeTUv95vOJnVVJHlJu7xdavnUmPs+Mh2NV7hDlTTwPn5uXgFxAaxoO9M/YIAC92 GryCLjoJEg9JzeevkktEM/sFpmRv4I5jQtlLyRqVbnCzcWpi04XaVLxRKvURkd/Mdb/2RQS3MYvr kEBXuqtnAVBCf6Fx4sgBYOfYvbUuG2diLnGJW/MXvFpctZgQ76+3FwMqAZfR9k5bohL7AF3+jqz4 MUiootYoh5koyt7VEnUULxxy6U5PINTGgOC26f3zZuk= ) ; keytag 26470 . 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 20250201000000 20250111000000 20326 . SpcnGEovWE8yDo63HScxdtFPdjxN6o7rJqYbv6nUbCtLWN7xuA0wMWvKxQN8+2TdFlc5wK5HPfeh sqAh9gbJOa73IolbkT2osEZDH2AHj2qGqoyj/cmgSpP+pAdUqjGx5y4nQDZR5lRHlj3l6A7xoZHd aBwJHtIcVRhLtBFdtlBgYmn7yxAjFJiI0x84g0WfNPengnAPIlaoWlroVo/JJDtPML0/3doZT9FJ lA5a1dbhc4mFy2cBeyjIOkLJq5HZMBGLYQpEr3jNQ4UApD3KXcjuTc9mi7STYJCadbZFaA1EZoAP rciR4p/M61APbaNuC/4Te3/CIFuQbJ7PSPvX9Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAZ5A7jOztf62cGqhPhutjnyl7KBjIsjbyTb8il+FsgbMUbO2NQHaSbatHdlOlqANncDwSIKZ 9ryqd1+Dy1PoGzeTUv95vOJnVVJHlJu7xdavnUmPs+Mh2NV7hDlTTwPn5uXgFxAaxoO9M/YIAC92 GryCLjoJEg9JzeevkktEM/sFpmRv4I5jQtlLyRqVbnCzcWpi04XaVLxRKvURkd/Mdb/2RQS3MYvr kEBXuqtnAVBCf6Fx4sgBYOfYvbUuG2diLnGJW/MXvFpctZgQ76+3FwMqAZfR9k5bohL7AF3+jqz4 MUiootYoh5koyt7VEnUULxxy6U5PINTGgOC26f3zZuk= ) ; keytag 26470`
	`. 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 20250201000000 20250111000000 20326 . SpcnGEovWE8yDo63HScxdtFPdjxN6o7rJqYbv6nUbCtLWN7xuA0wMWvKxQN8+2TdFlc5wK5HPfeh sqAh9gbJOa73IolbkT2osEZDH2AHj2qGqoyj/cmgSpP+pAdUqjGx5y4nQDZR5lRHlj3l6A7xoZHd aBwJHtIcVRhLtBFdtlBgYmn7yxAjFJiI0x84g0WfNPengnAPIlaoWlroVo/JJDtPML0/3doZT9FJ lA5a1dbhc4mFy2cBeyjIOkLJq5HZMBGLYQpEr3jNQ4UApD3KXcjuTc9mi7STYJCadbZFaA1EZoAP rciR4p/M61APbaNuC/4Te3/CIFuQbJ7PSPvX9Q== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=26470 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to c.root-servers.net for uni-freiburg.de/A
	Received 751 bytes from 192.33.4.12
	;; Response received from [192.33.4.12] 751 octets ;; HEADER SECTION ;; id = 47066 ;; 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 = 13 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) de. 172800 IN NS z.nic.de. de. 172800 IN NS l.de.net. de. 172800 IN NS n.de.net. de. 172800 IN NS a.nic.de. de. 172800 IN NS f.nic.de. de. 172800 IN NS s.de.net. de. 86400 IN DS ( 26755 8 2 f341357809a5954311ccb82ade114c6c1d724a75c0395137aa3978035425e78d ) de. 86400 IN RRSIG ( DS 8 1 86400 20250131050000 20250118040000 26470 . GtV1I0un3OlpnA818h2tlb4pE7SH9NYoKicUXSPUDJSa/I2Dw/EF4u4KbSqax25kSctavR0LJjQZ Ai5QMNW/HZayByH3BMAc30A7VpuJS9SDdLRNBaNUqVds1K6zjKLoeCvs2AIQPfA7zYaSB8ULROxq GB/3H2LuzED8z4aMTvTPJN8J0phH8kjc4dYGSNsbqPzIqul3IqrlnMiCUxRnfu0Fi/yYFwTuBJBW OL4W0S/HneJbexxRYFiIeJB8Qe256zLuw9XpoAsjc/e2XVchFWlRD0fl89eZLFo0rRp11wyYJrqx DeLIQfa/felGFwA+LEzH7t7iuyM582/Kh8r4IQ== ) ;; ADDITIONAL SECTION (13 records) z.nic.de. 172800 IN A 194.246.96.1 s.de.net. 172800 IN A 195.243.137.26 n.de.net. 172800 IN A 194.146.107.6 l.de.net. 172800 IN A 77.67.63.105 f.nic.de. 172800 IN A 81.91.164.5 a.nic.de. 172800 IN A 194.0.0.53 z.nic.de. 172800 IN AAAA 2a02:568:fe02::de s.de.net. 172800 IN AAAA 2003:8:14::53 n.de.net. 172800 IN AAAA 2001:67c:1011:1::53 l.de.net. 172800 IN AAAA 2001:668:1f:11::105 f.nic.de. 172800 IN AAAA 2a02:568:0:2::53 a.nic.de. 172800 IN AAAA 2001:678:2::53 ;; { "EDNS-VERSION": 0 }
	Query to i.root-servers.net for de/DNSKEY
	Received 738 bytes from 192.36.148.17
	;; Response received from [192.36.148.17] 738 octets ;; HEADER SECTION ;; id = 3716 ;; 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 = 13 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) de. 172800 IN NS z.nic.de. de. 172800 IN NS f.nic.de. de. 172800 IN NS a.nic.de. de. 172800 IN NS l.de.net. de. 172800 IN NS n.de.net. de. 172800 IN NS s.de.net. de. 86400 IN DS ( 26755 8 2 f341357809a5954311ccb82ade114c6c1d724a75c0395137aa3978035425e78d ) de. 86400 IN RRSIG ( DS 8 1 86400 20250131050000 20250118040000 26470 . GtV1I0un3OlpnA818h2tlb4pE7SH9NYoKicUXSPUDJSa/I2Dw/EF4u4KbSqax25kSctavR0LJjQZ Ai5QMNW/HZayByH3BMAc30A7VpuJS9SDdLRNBaNUqVds1K6zjKLoeCvs2AIQPfA7zYaSB8ULROxq GB/3H2LuzED8z4aMTvTPJN8J0phH8kjc4dYGSNsbqPzIqul3IqrlnMiCUxRnfu0Fi/yYFwTuBJBW OL4W0S/HneJbexxRYFiIeJB8Qe256zLuw9XpoAsjc/e2XVchFWlRD0fl89eZLFo0rRp11wyYJrqx DeLIQfa/felGFwA+LEzH7t7iuyM582/Kh8r4IQ== ) ;; ADDITIONAL SECTION (13 records) z.nic.de. 172800 IN A 194.246.96.1 s.de.net. 172800 IN A 195.243.137.26 n.de.net. 172800 IN A 194.146.107.6 l.de.net. 172800 IN A 77.67.63.105 f.nic.de. 172800 IN A 81.91.164.5 a.nic.de. 172800 IN A 194.0.0.53 z.nic.de. 172800 IN AAAA 2a02:568:fe02::de s.de.net. 172800 IN AAAA 2003:8:14::53 n.de.net. 172800 IN AAAA 2001:67c:1011:1::53 l.de.net. 172800 IN AAAA 2001:668:1f:11::105 f.nic.de. 172800 IN AAAA 2a02:568:0:2::53 a.nic.de. 172800 IN AAAA 2001:678:2::53 ;; { "EDNS-VERSION": 0 }
	Found child zone de

	Checking DS between . and de
	Query to j.root-servers.net for de/DS
	Received 366 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 366 octets ;; HEADER SECTION ;; id = 61038 ;; 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": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; de. IN DS ;; ANSWER SECTION (2 records) de. 86400 IN DS ( 26755 8 2 f341357809a5954311ccb82ade114c6c1d724a75c0395137aa3978035425e78d ) de. 86400 IN RRSIG ( DS 8 1 86400 20250131050000 20250118040000 26470 . GtV1I0un3OlpnA818h2tlb4pE7SH9NYoKicUXSPUDJSa/I2Dw/EF4u4KbSqax25kSctavR0LJjQZ Ai5QMNW/HZayByH3BMAc30A7VpuJS9SDdLRNBaNUqVds1K6zjKLoeCvs2AIQPfA7zYaSB8ULROxq GB/3H2LuzED8z4aMTvTPJN8J0phH8kjc4dYGSNsbqPzIqul3IqrlnMiCUxRnfu0Fi/yYFwTuBJBW OL4W0S/HneJbexxRYFiIeJB8Qe256zLuw9XpoAsjc/e2XVchFWlRD0fl89eZLFo0rRp11wyYJrqx DeLIQfa/felGFwA+LEzH7t7iuyM582/Kh8r4IQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for de in the . zone
	DS=26755/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`de. 86400 IN RRSIG ( DS 8 1 86400 20250131050000 20250118040000 26470 . GtV1I0un3OlpnA818h2tlb4pE7SH9NYoKicUXSPUDJSa/I2Dw/EF4u4KbSqax25kSctavR0LJjQZ Ai5QMNW/HZayByH3BMAc30A7VpuJS9SDdLRNBaNUqVds1K6zjKLoeCvs2AIQPfA7zYaSB8ULROxq GB/3H2LuzED8z4aMTvTPJN8J0phH8kjc4dYGSNsbqPzIqul3IqrlnMiCUxRnfu0Fi/yYFwTuBJBW OL4W0S/HneJbexxRYFiIeJB8Qe256zLuw9XpoAsjc/e2XVchFWlRD0fl89eZLFo0rRp11wyYJrqx DeLIQfa/felGFwA+LEzH7t7iuyM582/Kh8r4IQ== )`
	RRSIG=26470 and DNSKEY=26470 verifies the DS RRset
	DS=26755/SHA-256 is now in the chain-of-trust
	`de. 86400 IN DS ( 26755 8 2 f341357809a5954311ccb82ade114c6c1d724a75c0395137aa3978035425e78d )`
	Query to n.de.net for de/DNSKEY
	Received 893 bytes from 194.146.107.6
	;; Response received from [194.146.107.6] 893 octets ;; HEADER SECTION ;; id = 52551 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; de. IN DNSKEY ;; ANSWER SECTION (4 records) de. 86400 IN DNSKEY ( 257 3 8 AwEAAbWUSd/QN9Ae543xzdiacY6qbjwtZ21QfmdgxRdm4Z7bjjHWy249uqxCyjjjoS4LDoRDKmj7 ElffMKvTWKE1qFKu0p8TUy4wyhX0M+m5FUjvQ3CiZMi+qY7GSHA5B+Zd73cidmnTeb3e8lso6jEs Xg05/VZ2AyAqWF6FexEIFxIqiwwLk4UP0BwZ17Ur3q1qx9VSbPMyHgQ9d6nHUN1EEJsTDA2v0vKu msUyp74ZanRZ/bB/6IzpaaZyr5BLF5pSCNdbRNjVmkwYD0993vm79LueyOeibsoHRc16jhALrIJo u1PFjdq7YQsYN0KtqRiJtaAfPprDBREpeamPuW/MnW0= ) ; keytag 26755 de. 86400 IN DNSKEY ( 256 3 8 AwEAAata8aa1qzM+cs11kGDWDPggJFL0n7AnB1giF1r3TC/E0bNzL12Rhb8W9sdms9BsSCSa/ds+ Y8a041N6lkgAATNZDnzO78ysBKKtZXgnxxveU19ElaaPansC7ndSu+ZrohF91hpyLrQGAd7/aWZx 9RrTVpcbenamUtWn/+rFDBTb ) ; keytag 22128 de. 86400 IN DNSKEY ( 256 3 8 AwEAAegGbMaDLoNQcUlYLCXa3hAwaZrSlwjL49uvLbca3m0SvN/Ui5dsIyXxfhIwCXK3FlOJy9X5 xqdbdNr6cxJctmZ0GAJ2g6QJJTOJfGIb3gXf/FW8jrzVOJT1HHYlws/8IjlFCU6IU9pxWpHMDd++ 1L1EIIkNu514ad20BaOav1K3 ) ; keytag 63483 de. 86400 IN RRSIG ( DNSKEY 8 1 86400 20250127190933 20250113173933 26755 de. XhF1tzFpSSwQs79qoe0CE1gs5h+/v3jc/GiU0u/MUwRpJYYcVHtn0cEq5uMYYOD3FWp4Aqd3f7WU dlTEkA3TVGx+lssrfUT7xPKgjzPrG3bT1DdAzF2t8VNhOlIhkdns0/XGIaTjA2cZqAGzrTDh7sKr uNfjAMw9xZnisMA5mGIv4cQAmcmNYKjkp8dyznL3ZvibMxKDkLF9BOyucItgTd2kTvoUCL3/jTCr lD/uwlMWZovtAM5XUGsCZ87MpkoDpkM7hNhX9PaNpE7fcGFST0azTzReC07Jto2LIcBYdSd6E7ho wwFBO1rGejXVTFlD64dSKz68zdorbDf9lpK99Q== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for de
	`de. 86400 IN DNSKEY ( 257 3 8 AwEAAbWUSd/QN9Ae543xzdiacY6qbjwtZ21QfmdgxRdm4Z7bjjHWy249uqxCyjjjoS4LDoRDKmj7 ElffMKvTWKE1qFKu0p8TUy4wyhX0M+m5FUjvQ3CiZMi+qY7GSHA5B+Zd73cidmnTeb3e8lso6jEs Xg05/VZ2AyAqWF6FexEIFxIqiwwLk4UP0BwZ17Ur3q1qx9VSbPMyHgQ9d6nHUN1EEJsTDA2v0vKu msUyp74ZanRZ/bB/6IzpaaZyr5BLF5pSCNdbRNjVmkwYD0993vm79LueyOeibsoHRc16jhALrIJo u1PFjdq7YQsYN0KtqRiJtaAfPprDBREpeamPuW/MnW0= ) ; keytag 26755`
	`de. 86400 IN DNSKEY ( 256 3 8 AwEAAata8aa1qzM+cs11kGDWDPggJFL0n7AnB1giF1r3TC/E0bNzL12Rhb8W9sdms9BsSCSa/ds+ Y8a041N6lkgAATNZDnzO78ysBKKtZXgnxxveU19ElaaPansC7ndSu+ZrohF91hpyLrQGAd7/aWZx 9RrTVpcbenamUtWn/+rFDBTb ) ; keytag 22128`
	`de. 86400 IN DNSKEY ( 256 3 8 AwEAAegGbMaDLoNQcUlYLCXa3hAwaZrSlwjL49uvLbca3m0SvN/Ui5dsIyXxfhIwCXK3FlOJy9X5 xqdbdNr6cxJctmZ0GAJ2g6QJJTOJfGIb3gXf/FW8jrzVOJT1HHYlws/8IjlFCU6IU9pxWpHMDd++ 1L1EIIkNu514ad20BaOav1K3 ) ; keytag 63483`
	DNSKEY=26755/SEP is now in the chain-of-trust
	DS=26755/SHA-256 verifies DNSKEY=26755/SEP
	Found 1 RRSIGs over DNSKEY RRset
	`de. 86400 IN RRSIG ( DNSKEY 8 1 86400 20250127190933 20250113173933 26755 de. XhF1tzFpSSwQs79qoe0CE1gs5h+/v3jc/GiU0u/MUwRpJYYcVHtn0cEq5uMYYOD3FWp4Aqd3f7WU dlTEkA3TVGx+lssrfUT7xPKgjzPrG3bT1DdAzF2t8VNhOlIhkdns0/XGIaTjA2cZqAGzrTDh7sKr uNfjAMw9xZnisMA5mGIv4cQAmcmNYKjkp8dyznL3ZvibMxKDkLF9BOyucItgTd2kTvoUCL3/jTCr lD/uwlMWZovtAM5XUGsCZ87MpkoDpkM7hNhX9PaNpE7fcGFST0azTzReC07Jto2LIcBYdSd6E7ho wwFBO1rGejXVTFlD64dSKz68zdorbDf9lpK99Q== )`
	RRSIG=26755 and DNSKEY=26755/SEP verifies the DNSKEY RRset
	DNSKEY=22128 is now in the chain-of-trust
	DNSKEY=63483 is now in the chain-of-trust
	Query to z.nic.de for uni-freiburg.de/A
	Received 886 bytes from 194.246.96.1
	;; Response received from [194.246.96.1] 886 octets ;; HEADER SECTION ;; id = 50114 ;; 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 = 9 arcount = 11 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1452, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) uni-freiburg.de. 86400 IN NS dns1.belwue.de. uni-freiburg.de. 86400 IN NS dns1.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns3.belwue.de. uni-freiburg.de. 86400 IN NS dns0.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns5.belwue.de. tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a tjlcsjat4ljtvo0tjncrrdf6kf6onefb NS SOA RRSIG DNSKEY NSEC3PARAM ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20250201071004 20250118054004 22128 de. FXZRVovjRFT3nZ6kIf5J+niwdzcscWJWz2A1t1zkpvPO4pDTAQwMOOm9OUOpNIRzTvbxSM+Op0hi eyNqKLzUs+q213cSTezzYlsJn+/B5HyzmWsMbADKCfa0S/hcZUcdemIGUzT3bY40pIbWfQnpO0Af sRksNTYwFo2OJf8aM/Q= ) q93mv5dro9ojbfbl4nfo069rcgoat92g.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a q93qo46bdspj4ufuqpa014nahdpdpime NS DS RRSIG ) q93mv5dro9ojbfbl4nfo069rcgoat92g.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20250201071004 20250118054004 22128 de. Q7fr7cUy10eFJVcV22PqE+OAiJW3keNThEdUgD/e2quXJN1nfP0AZ9OQZigYKXRH8dymgvQympr4 j2YePS9f76swPXv5Zq7NrPWAW7HYXU1lP0zZ8ug+DqCpD5/HLX4t15orkLv9Z6kDs+mtz22Fxf02 vRJsaK/H30xcrTLjZfA= ) ;; ADDITIONAL SECTION (11 records) dns0.fun.uni-freiburg.de. 86400 IN A 132.230.200.200 dns1.fun.uni-freiburg.de. 86400 IN A 132.230.201.111 dns1.belwue.de. 86400 IN A 129.143.2.10 dns3.belwue.de. 86400 IN A 129.143.253.133 dns5.belwue.de. 86400 IN A 129.143.4.5 dns0.fun.uni-freiburg.de. 86400 IN AAAA 2001:7c0:2500:1::53:0 dns1.fun.uni-freiburg.de. 86400 IN AAAA 2001:7c0:2500:2::53:1 dns1.belwue.de. 86400 IN AAAA 2001:7c0::53:10 dns3.belwue.de. 86400 IN AAAA 2001:7c0:0:253::133 dns5.belwue.de. 86400 IN AAAA 2001:7c0::53:5 ;; { "EDNS-VERSION": 0 }
	Query to z.nic.de for uni-freiburg.de/DNSKEY
	Received 886 bytes from 194.246.96.1
	;; Response received from [194.246.96.1] 886 octets ;; HEADER SECTION ;; id = 52359 ;; 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 = 9 arcount = 11 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1452, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) uni-freiburg.de. 86400 IN NS dns1.belwue.de. uni-freiburg.de. 86400 IN NS dns5.belwue.de. uni-freiburg.de. 86400 IN NS dns3.belwue.de. uni-freiburg.de. 86400 IN NS dns1.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns0.fun.uni-freiburg.de. tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a tjlcsjat4ljtvo0tjncrrdf6kf6onefb NS SOA RRSIG DNSKEY NSEC3PARAM ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20250201071004 20250118054004 22128 de. FXZRVovjRFT3nZ6kIf5J+niwdzcscWJWz2A1t1zkpvPO4pDTAQwMOOm9OUOpNIRzTvbxSM+Op0hi eyNqKLzUs+q213cSTezzYlsJn+/B5HyzmWsMbADKCfa0S/hcZUcdemIGUzT3bY40pIbWfQnpO0Af sRksNTYwFo2OJf8aM/Q= ) q93mv5dro9ojbfbl4nfo069rcgoat92g.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a q93qo46bdspj4ufuqpa014nahdpdpime NS DS RRSIG ) q93mv5dro9ojbfbl4nfo069rcgoat92g.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20250201071004 20250118054004 22128 de. Q7fr7cUy10eFJVcV22PqE+OAiJW3keNThEdUgD/e2quXJN1nfP0AZ9OQZigYKXRH8dymgvQympr4 j2YePS9f76swPXv5Zq7NrPWAW7HYXU1lP0zZ8ug+DqCpD5/HLX4t15orkLv9Z6kDs+mtz22Fxf02 vRJsaK/H30xcrTLjZfA= ) ;; ADDITIONAL SECTION (11 records) dns0.fun.uni-freiburg.de. 86400 IN A 132.230.200.200 dns1.fun.uni-freiburg.de. 86400 IN A 132.230.201.111 dns1.belwue.de. 86400 IN A 129.143.2.10 dns3.belwue.de. 86400 IN A 129.143.253.133 dns5.belwue.de. 86400 IN A 129.143.4.5 dns0.fun.uni-freiburg.de. 86400 IN AAAA 2001:7c0:2500:1::53:0 dns1.fun.uni-freiburg.de. 86400 IN AAAA 2001:7c0:2500:2::53:1 dns1.belwue.de. 86400 IN AAAA 2001:7c0::53:10 dns3.belwue.de. 86400 IN AAAA 2001:7c0:0:253::133 dns5.belwue.de. 86400 IN AAAA 2001:7c0::53:5 ;; { "EDNS-VERSION": 0 }
	Found child zone uni-freiburg.de

uni-freiburg.de

	Checking DS between de and uni-freiburg.de
	Query to s.de.net for uni-freiburg.de/DS
	Received 768 bytes from 195.243.137.26
	;; Response received from [195.243.137.26] 768 octets ;; HEADER SECTION ;; id = 47231 ;; 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": 1452, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) de. 7200 IN SOA ( f.nic.de. dns-operations.denic.de. 1737198627 ;serial 7200 ;refresh 7200 ;retry 3600000 ;expire 7200 ;minimum ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a tjlcsjat4ljtvo0tjncrrdf6kf6onefb NS SOA RRSIG DNSKEY NSEC3PARAM ) q93mv5dro9ojbfbl4nfo069rcgoat92g.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a q93qo46bdspj4ufuqpa014nahdpdpime NS DS RRSIG ) de. 7200 IN RRSIG ( SOA 8 1 86400 20250201111009 20250118094009 22128 de. mG4iLgeEVqyrAYHvIMxy984dThgysZ5oW97bmHReqlghBooWDldRj6dEP099PGpc6crLdI2CMPt/ r3ZCoixlZfNioTkAthxGJ0MX4Z/wZCzVF2iCG/2agBibkRBH0NTN9NiN2DLClfF4rNOciL+ZkhVE aFPMeqsTaI4OqIHDHbQ= ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20250201071004 20250118054004 22128 de. FXZRVovjRFT3nZ6kIf5J+niwdzcscWJWz2A1t1zkpvPO4pDTAQwMOOm9OUOpNIRzTvbxSM+Op0hi eyNqKLzUs+q213cSTezzYlsJn+/B5HyzmWsMbADKCfa0S/hcZUcdemIGUzT3bY40pIbWfQnpO0Af sRksNTYwFo2OJf8aM/Q= ) q93mv5dro9ojbfbl4nfo069rcgoat92g.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20250201071004 20250118054004 22128 de. Q7fr7cUy10eFJVcV22PqE+OAiJW3keNThEdUgD/e2quXJN1nfP0AZ9OQZigYKXRH8dymgvQympr4 j2YePS9f76swPXv5Zq7NrPWAW7HYXU1lP0zZ8ug+DqCpD5/HLX4t15orkLv9Z6kDs+mtz22Fxf02 vRJsaK/H30xcrTLjZfA= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for uni-freiburg.de in the de zone
	Query to dns1.belwue.de for uni-freiburg.de/DNSKEY
	Received 103 bytes from 129.143.2.10
	;; Response received from [129.143.2.10] 103 octets ;; HEADER SECTION ;; id = 27576 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) uni-freiburg.de. 900 IN SOA ( dhcp.fun.uni-freiburg.de. hostmaster.rz.uni-freiburg.de. 1190830163 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to dns0.fun.uni-freiburg.de for uni-freiburg.de/A
	Received 189 bytes from 132.230.200.200
	;; Response received from [132.230.200.200] 189 octets ;; HEADER SECTION ;; id = 25420 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 0, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (5 records) uni-freiburg.de. 86400 IN NS dns3.belwue.de. uni-freiburg.de. 86400 IN NS dns5.belwue.de. uni-freiburg.de. 86400 IN NS dns1.belwue.de. uni-freiburg.de. 86400 IN NS dns1.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns0.fun.uni-freiburg.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns0.fun.uni-freiburg.de is authoritative for uni-freiburg.de
	Query to dns1.belwue.de for uni-freiburg.de/SOA
	Received 103 bytes from 129.143.2.10
	;; Response received from [129.143.2.10] 103 octets ;; HEADER SECTION ;; id = 55044 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN SOA ;; ANSWER SECTION (1 record) uni-freiburg.de. 86400 IN SOA ( dhcp.fun.uni-freiburg.de. hostmaster.rz.uni-freiburg.de. 1190830163 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns1.fun.uni-freiburg.de for uni-freiburg.de/SOA
	Received 243 bytes from 132.230.201.111
	;; Response received from [132.230.201.111] 243 octets ;; HEADER SECTION ;; id = 18878 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 0, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN SOA ;; ANSWER SECTION (1 record) uni-freiburg.de. 86400 IN SOA ( dhcp.fun.uni-freiburg.de. hostmaster.rz.uni-freiburg.de. 1190830163 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (5 records) uni-freiburg.de. 86400 IN NS dns1.belwue.de. uni-freiburg.de. 86400 IN NS dns5.belwue.de. uni-freiburg.de. 86400 IN NS dns1.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns0.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns3.belwue.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns5.belwue.de for uni-freiburg.de/SOA
	Received 103 bytes from 129.143.4.5
	;; Response received from [129.143.4.5] 103 octets ;; HEADER SECTION ;; id = 5485 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN SOA ;; ANSWER SECTION (1 record) uni-freiburg.de. 86400 IN SOA ( dhcp.fun.uni-freiburg.de. hostmaster.rz.uni-freiburg.de. 1190830163 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns3.belwue.de for uni-freiburg.de/SOA
	Received 103 bytes from 129.143.253.133
	;; Response received from [129.143.253.133] 103 octets ;; HEADER SECTION ;; id = 26879 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN SOA ;; ANSWER SECTION (1 record) uni-freiburg.de. 86400 IN SOA ( dhcp.fun.uni-freiburg.de. hostmaster.rz.uni-freiburg.de. 1190830163 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 900 ;minimum ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns0.fun.uni-freiburg.de for uni-freiburg.de/A
	Received 189 bytes from 132.230.200.200
	;; Response received from [132.230.200.200] 189 octets ;; HEADER SECTION ;; id = 34106 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 0, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (5 records) uni-freiburg.de. 86400 IN NS dns0.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns1.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns1.belwue.de. uni-freiburg.de. 86400 IN NS dns3.belwue.de. uni-freiburg.de. 86400 IN NS dns5.belwue.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	uni-freiburg.de A RR has value 132.230.100.27
	No RRSIGs found

uni-freiburg.de

	Query to dns3.belwue.de for uni-freiburg.de/A
	Received 60 bytes from 129.143.253.133
	;; Response received from [129.143.253.133] 60 octets ;; HEADER SECTION ;; id = 15448 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns3.belwue.de is authoritative for uni-freiburg.de
	Query to dns3.belwue.de for uni-freiburg.de/A
	Received 60 bytes from 129.143.253.133
	;; Response received from [129.143.253.133] 60 octets ;; HEADER SECTION ;; id = 3777 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	uni-freiburg.de A RR has value 132.230.100.27
	No RRSIGs found

uni-freiburg.de

	Query to dns5.belwue.de for uni-freiburg.de/A
	Received 60 bytes from 129.143.4.5
	;; Response received from [129.143.4.5] 60 octets ;; HEADER SECTION ;; id = 6736 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns5.belwue.de is authoritative for uni-freiburg.de
	Query to dns5.belwue.de for uni-freiburg.de/A
	Received 60 bytes from 129.143.4.5
	;; Response received from [129.143.4.5] 60 octets ;; HEADER SECTION ;; id = 6080 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	uni-freiburg.de A RR has value 132.230.100.27
	No RRSIGs found

uni-freiburg.de

	Query to dns1.belwue.de for uni-freiburg.de/A
	Received 60 bytes from 129.143.2.10
	;; Response received from [129.143.2.10] 60 octets ;; HEADER SECTION ;; id = 18617 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns1.belwue.de is authoritative for uni-freiburg.de
	Query to dns1.belwue.de for uni-freiburg.de/A
	Received 60 bytes from 129.143.2.10
	;; Response received from [129.143.2.10] 60 octets ;; HEADER SECTION ;; id = 1904 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	uni-freiburg.de A RR has value 132.230.100.27
	No RRSIGs found

uni-freiburg.de

	Query to dns1.fun.uni-freiburg.de for uni-freiburg.de/A
	Received 189 bytes from 132.230.201.111
	;; Response received from [132.230.201.111] 189 octets ;; HEADER SECTION ;; id = 25822 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 0, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (5 records) uni-freiburg.de. 86400 IN NS dns3.belwue.de. uni-freiburg.de. 86400 IN NS dns0.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns1.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns1.belwue.de. uni-freiburg.de. 86400 IN NS dns5.belwue.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns1.fun.uni-freiburg.de is authoritative for uni-freiburg.de
	Query to dns1.fun.uni-freiburg.de for uni-freiburg.de/A
	Received 189 bytes from 132.230.201.111
	;; Response received from [132.230.201.111] 189 octets ;; HEADER SECTION ;; id = 37544 ;; 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 = 5 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 0, ;; "OPTIONS": [ ;; {"EXTENDED-ERROR": {"ERROR": "Prohibited", "EXTRA-TEXT": "", "INFO-CODE": 18}} ] ;; } ;; QUESTION SECTION (1 record) ;; uni-freiburg.de. IN A ;; ANSWER SECTION (1 record) uni-freiburg.de. 600 IN A 132.230.100.27 ;; AUTHORITY SECTION (5 records) uni-freiburg.de. 86400 IN NS dns3.belwue.de. uni-freiburg.de. 86400 IN NS dns1.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns1.belwue.de. uni-freiburg.de. 86400 IN NS dns0.fun.uni-freiburg.de. uni-freiburg.de. 86400 IN NS dns5.belwue.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	uni-freiburg.de A RR has value 132.230.100.27
	No RRSIGs found

Move your mouse over any or symbols for remediation hints.

Want a second opinion? Test uni-freiburg.de at dnsviz.net.

DNSSEC Debugger

↓ Advanced options ↑ Advanced options

Trust Anchor:
Name Servers: