DNSSEC Debugger - uni-muenchen.de

Domain Name:

Time: 2025-07-01 00:59:26 UTC

Analyzing DNSSEC problems for uni-muenchen.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 f.root-servers.net for ./DNSKEY
	Received 1414 bytes from 192.5.5.241
	;; Response received from [192.5.5.241] 1414 octets ;; HEADER SECTION ;; id = 56149 ;; 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": 65535, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (5 records) . 172800 IN DNSKEY ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148 . 172800 IN DNSKEY ( 256 3 8 AwEAAbauxLSFZ+KSWi2cT6TJbm3d+GIVqb2N1XnDjMsRme0b6JlGp/cvwmM5CaJ5LQ7tG1r7LuTH jYZadtbNk2nZmclq9r4KInS48ungoAZb0gJXVw8IvBTBb1YWQmiBqD285pJuORwTii7DF++nNJJk 3i55HJt9SmBI7m7t8nvx7OOY/w0inxg3fLH2uY0SKO8he4FGwMc4Ubiab8N8Yhyhh+FkKKdD/+oA cuGF75PjlSXO460B4MlNLlEcjDEzIsKauRYx4YVgSaNomGhMMFblmXRzgW+1R6ywvm5mC9+omlyy izZp2GJfPwGMezuKSGDndO6CYYEc5/lsRhvBYsGjdPM= ) ; keytag 46441 . 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 20250711000000 20250620000000 20326 . S0XHgtn2OkSZ0ZOGtgOM4Xipyq/72x7vHPJy3SV8p7TUCtMNj2XxEPjZoXSYvxbkhtaeI6E+9dvv QrqrB6ovKdW8DE/o88jFBLsfe9niPDHgZAs0ZpfGAtRfdFrXvtXZ4CCTYCSsxnaIMNS7By4+Ti1V 9QFp/+ml0VjzVkc92SvmFJMYYpORmeq97VQMOdUJwEYhKx6Npw8cdSVxjqtytx/iNgB6KRt6i6j3 dASECBA8hSxMesKFbnVwLW8lxObBiTnsQo1WDw2IO8vMBSNGagFUUA2YTzvEwYPOQskebK3C0LAW 2GzOvoy69fIK0a9RqKkO9scvKVtLDdrEEDLBZA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 4 DNSKEY records for .
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbEbGCpGTDrcZTWqWWE72nphyshpRcILdzCVlBGU9Ln1Fui9kkseUOP+g5GLUeVFKdTloeRT A9+EYiQdXgWXmXmuW/nGxZjAikluF/O9NzLVrr5iZnth2xu+F48nrJlAgWWiMNau54NI5sZ3iVQf hFsq2pZmf43RauRPniYMShOLO7EBWWXr5glDSgZGS9fSm6xHwwF+g8D4m8oanjvdCBNxXzSEKS31 ibxjLifTfvwCg3y4XXcNW9U6Nu3JmoKUdxqpPPIkBvVQbIz4UO2FwaR13uXC03ALP1Yx2QNSS4SZ lcIMtAftQR9wtCiuPWQnFv4jkzWqlhp1Lmf7bcoL9yk= ) ; keytag 53148`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAbauxLSFZ+KSWi2cT6TJbm3d+GIVqb2N1XnDjMsRme0b6JlGp/cvwmM5CaJ5LQ7tG1r7LuTH jYZadtbNk2nZmclq9r4KInS48ungoAZb0gJXVw8IvBTBb1YWQmiBqD285pJuORwTii7DF++nNJJk 3i55HJt9SmBI7m7t8nvx7OOY/w0inxg3fLH2uY0SKO8he4FGwMc4Ubiab8N8Yhyhh+FkKKdD/+oA cuGF75PjlSXO460B4MlNLlEcjDEzIsKauRYx4YVgSaNomGhMMFblmXRzgW+1R6ywvm5mC9+omlyy izZp2GJfPwGMezuKSGDndO6CYYEc5/lsRhvBYsGjdPM= ) ; keytag 46441`
	`. 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 20250711000000 20250620000000 20326 . S0XHgtn2OkSZ0ZOGtgOM4Xipyq/72x7vHPJy3SV8p7TUCtMNj2XxEPjZoXSYvxbkhtaeI6E+9dvv QrqrB6ovKdW8DE/o88jFBLsfe9niPDHgZAs0ZpfGAtRfdFrXvtXZ4CCTYCSsxnaIMNS7By4+Ti1V 9QFp/+ml0VjzVkc92SvmFJMYYpORmeq97VQMOdUJwEYhKx6Npw8cdSVxjqtytx/iNgB6KRt6i6j3 dASECBA8hSxMesKFbnVwLW8lxObBiTnsQo1WDw2IO8vMBSNGagFUUA2YTzvEwYPOQskebK3C0LAW 2GzOvoy69fIK0a9RqKkO9scvKVtLDdrEEDLBZA== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=53148 is now in the chain-of-trust
	DNSKEY=46441 is now in the chain-of-trust
	DNSKEY=38696/SEP is now in the chain-of-trust
	Query to e.root-servers.net for uni-muenchen.de/A
	Received 749 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 749 octets ;; HEADER SECTION ;; id = 52662 ;; 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": 1472, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) de. 172800 IN NS a.nic.de. de. 172800 IN NS f.nic.de. de. 172800 IN NS l.de.net. de. 172800 IN NS n.de.net. de. 172800 IN NS s.de.net. de. 172800 IN NS z.nic.de. de. 86400 IN DS ( 26755 8 2 f341357809a5954311ccb82ade114c6c1d724a75c0395137aa3978035425e78d ) de. 86400 IN RRSIG ( DS 8 1 86400 20250713170000 20250630160000 53148 . IBKAO/CYh0Z/A2Tw2sqUd9tgAPfMtdB7TO/wYmpjheDwa/iSB4fNK9pDuaFn6Xht3WxhGpWDL9uY fiPygkV58lZpm9Jnm+7dedbZ9XsuotKAIKHM8pI+SazXDU26pibH2fLRH+yviR6a7Q/Nk7npByXt AA2vRmS1n78dt0ACzqkDej9PcFRPMNht7Nx6rKZQ0ztdWZ+kVjcHQXTGqmTbtXxx0duG14XgHP9S 0n/XTU668AC6yERDLIfEAAC/J+cfumxzcCmdgb0R0ZJu8WdqaYorTP9u29dKON8cg71592SjpQqu 3wkxESZwy497RmQt8mZzKgExurFoYWj228o7CA== ) ;; ADDITIONAL SECTION (13 records) a.nic.de. 172800 IN A 194.0.0.53 a.nic.de. 172800 IN AAAA 2001:678:2::53 f.nic.de. 172800 IN A 81.91.164.5 f.nic.de. 172800 IN AAAA 2a02:568:0:2::53 l.de.net. 172800 IN A 77.67.63.105 l.de.net. 172800 IN AAAA 2001:668:1f:11::105 n.de.net. 172800 IN A 194.146.107.6 n.de.net. 172800 IN AAAA 2001:67c:1011:1::53 s.de.net. 172800 IN A 195.243.137.26 s.de.net. 172800 IN AAAA 2003:8:14::53 z.nic.de. 172800 IN A 194.246.96.1 z.nic.de. 172800 IN AAAA 2a02:568:fe02::de ;; { "EDNS-VERSION": 0 }
	Query to l.root-servers.net for de/DNSKEY
	Received 742 bytes from 199.7.83.42
	;; Response received from [199.7.83.42] 742 octets ;; HEADER SECTION ;; id = 40834 ;; 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": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) de. 172800 IN NS a.nic.de. de. 172800 IN NS f.nic.de. de. 172800 IN NS l.de.net. de. 172800 IN NS n.de.net. de. 172800 IN NS s.de.net. de. 172800 IN NS z.nic.de. de. 86400 IN DS ( 26755 8 2 f341357809a5954311ccb82ade114c6c1d724a75c0395137aa3978035425e78d ) de. 86400 IN RRSIG ( DS 8 1 86400 20250713170000 20250630160000 53148 . IBKAO/CYh0Z/A2Tw2sqUd9tgAPfMtdB7TO/wYmpjheDwa/iSB4fNK9pDuaFn6Xht3WxhGpWDL9uY fiPygkV58lZpm9Jnm+7dedbZ9XsuotKAIKHM8pI+SazXDU26pibH2fLRH+yviR6a7Q/Nk7npByXt AA2vRmS1n78dt0ACzqkDej9PcFRPMNht7Nx6rKZQ0ztdWZ+kVjcHQXTGqmTbtXxx0duG14XgHP9S 0n/XTU668AC6yERDLIfEAAC/J+cfumxzcCmdgb0R0ZJu8WdqaYorTP9u29dKON8cg71592SjpQqu 3wkxESZwy497RmQt8mZzKgExurFoYWj228o7CA== ) ;; ADDITIONAL SECTION (13 records) a.nic.de. 172800 IN A 194.0.0.53 a.nic.de. 172800 IN AAAA 2001:678:2::53 f.nic.de. 172800 IN A 81.91.164.5 f.nic.de. 172800 IN AAAA 2a02:568:0:2::53 z.nic.de. 172800 IN A 194.246.96.1 z.nic.de. 172800 IN AAAA 2a02:568:fe02::de l.de.net. 172800 IN A 77.67.63.105 l.de.net. 172800 IN AAAA 2001:668:1f:11::105 n.de.net. 172800 IN A 194.146.107.6 n.de.net. 172800 IN AAAA 2001:67c:1011:1::53 s.de.net. 172800 IN A 195.243.137.26 s.de.net. 172800 IN AAAA 2003:8:14::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 = 46079 ;; 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 20250713170000 20250630160000 53148 . IBKAO/CYh0Z/A2Tw2sqUd9tgAPfMtdB7TO/wYmpjheDwa/iSB4fNK9pDuaFn6Xht3WxhGpWDL9uY fiPygkV58lZpm9Jnm+7dedbZ9XsuotKAIKHM8pI+SazXDU26pibH2fLRH+yviR6a7Q/Nk7npByXt AA2vRmS1n78dt0ACzqkDej9PcFRPMNht7Nx6rKZQ0ztdWZ+kVjcHQXTGqmTbtXxx0duG14XgHP9S 0n/XTU668AC6yERDLIfEAAC/J+cfumxzcCmdgb0R0ZJu8WdqaYorTP9u29dKON8cg71592SjpQqu 3wkxESZwy497RmQt8mZzKgExurFoYWj228o7CA== ) ;; 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 20250713170000 20250630160000 53148 . IBKAO/CYh0Z/A2Tw2sqUd9tgAPfMtdB7TO/wYmpjheDwa/iSB4fNK9pDuaFn6Xht3WxhGpWDL9uY fiPygkV58lZpm9Jnm+7dedbZ9XsuotKAIKHM8pI+SazXDU26pibH2fLRH+yviR6a7Q/Nk7npByXt AA2vRmS1n78dt0ACzqkDej9PcFRPMNht7Nx6rKZQ0ztdWZ+kVjcHQXTGqmTbtXxx0duG14XgHP9S 0n/XTU668AC6yERDLIfEAAC/J+cfumxzcCmdgb0R0ZJu8WdqaYorTP9u29dKON8cg71592SjpQqu 3wkxESZwy497RmQt8mZzKgExurFoYWj228o7CA== )`
	RRSIG=53148 and DNSKEY=53148 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 a.nic.de for de/DNSKEY
	Received 745 bytes from 194.0.0.53
	;; Response received from [194.0.0.53] 745 octets ;; HEADER SECTION ;; id = 32995 ;; 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": 1452, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; de. IN DNSKEY ;; ANSWER SECTION (3 records) de. 86400 IN DNSKEY ( 256 3 8 AwEAAbg3bmRlzKF9xOOEvIa64FlYfgP9Nlb5kz4Nw0MzNUVHIawmpAYyJAckultRbhOEPc2/kutW I2+83MrCr+hS/flyWarV9NH553OJQgcshVERd/1EyTPJmt7ypTBf25slBr3O/B87pVGJrnchYwYk xB/9yT30RgFqwKCaQniWC3nJ ) ; keytag 11226 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 RRSIG ( DNSKEY 8 1 86400 20250712000151 20250627223151 26755 de. e95lzoLwxhGt9ayEyaU0PbBTJOUdJq3NDKvvCT8LekDmaJS42gIGxUcPm3Sc4zROTrJvAhppmJuv w+QJKxlqJqqv25uCQM4I8tnT0Z8Ymec/6P1LpLGF9mc3o9E3mOBTcNr/ozKPVmxyuWPLUrbxBvLg 9f9ZXFx7p9c6iwlpy0kgAMabKfEVdvMxRsr/fuz43x4lwx1fVlFgztJztNGNrwTgyWYbc663fKBV EY60KQHVcEgdJ5FBKRvH7QTpBL4UTq3PVKoTSkHOXE9zENx52jTppMTSjFa7U5HKWn9tVMCNOw9Q Q9mU9RftvS3m2ZzJDqY9sy6RXH6FDeyzZh6ZWQ== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for de
	`de. 86400 IN DNSKEY ( 256 3 8 AwEAAbg3bmRlzKF9xOOEvIa64FlYfgP9Nlb5kz4Nw0MzNUVHIawmpAYyJAckultRbhOEPc2/kutW I2+83MrCr+hS/flyWarV9NH553OJQgcshVERd/1EyTPJmt7ypTBf25slBr3O/B87pVGJrnchYwYk xB/9yT30RgFqwKCaQniWC3nJ ) ; keytag 11226`
	`de. 86400 IN DNSKEY ( 257 3 8 AwEAAbWUSd/QN9Ae543xzdiacY6qbjwtZ21QfmdgxRdm4Z7bjjHWy249uqxCyjjjoS4LDoRDKmj7 ElffMKvTWKE1qFKu0p8TUy4wyhX0M+m5FUjvQ3CiZMi+qY7GSHA5B+Zd73cidmnTeb3e8lso6jEs Xg05/VZ2AyAqWF6FexEIFxIqiwwLk4UP0BwZ17Ur3q1qx9VSbPMyHgQ9d6nHUN1EEJsTDA2v0vKu msUyp74ZanRZ/bB/6IzpaaZyr5BLF5pSCNdbRNjVmkwYD0993vm79LueyOeibsoHRc16jhALrIJo u1PFjdq7YQsYN0KtqRiJtaAfPprDBREpeamPuW/MnW0= ) ; keytag 26755`
	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 20250712000151 20250627223151 26755 de. e95lzoLwxhGt9ayEyaU0PbBTJOUdJq3NDKvvCT8LekDmaJS42gIGxUcPm3Sc4zROTrJvAhppmJuv w+QJKxlqJqqv25uCQM4I8tnT0Z8Ymec/6P1LpLGF9mc3o9E3mOBTcNr/ozKPVmxyuWPLUrbxBvLg 9f9ZXFx7p9c6iwlpy0kgAMabKfEVdvMxRsr/fuz43x4lwx1fVlFgztJztNGNrwTgyWYbc663fKBV EY60KQHVcEgdJ5FBKRvH7QTpBL4UTq3PVKoTSkHOXE9zENx52jTppMTSjFa7U5HKWn9tVMCNOw9Q Q9mU9RftvS3m2ZzJDqY9sy6RXH6FDeyzZh6ZWQ== )`
	RRSIG=26755 and DNSKEY=26755/SEP verifies the DNSKEY RRset
	DNSKEY=11226 is now in the chain-of-trust
	Query to n.de.net for uni-muenchen.de/A
	Received 375 bytes from 194.146.107.6
	;; Response received from [194.146.107.6] 375 octets ;; HEADER SECTION ;; id = 18025 ;; 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 = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) uni-muenchen.de. 86400 IN NS dns1.lrz.de. uni-muenchen.de. 86400 IN NS dns2.lrz.bayern. uni-muenchen.de. 86400 IN NS dns3.lrz.eu. uni-muenchen.de. 86400 IN DS ( 27721 8 2 9cc0233619f22ab9c161c998f43db6de9568b5d6d095ad4138386f2d6c2ad7c0 ) uni-muenchen.de. 86400 IN RRSIG ( DS 8 2 86400 20250713071452 20250629054452 11226 de. d4XjNtnAVl3rGZ2OuMA9lnAldl8txwl3p4i29LtTD7gV99KNGQqh5+Q4C2a9CRc7CqOfbMSLzOeg WNlsReE6kd2k2uk+Blwr7pbQn0hb+Us0gWphvWn4l9/CSypa2XsqVn73DPo8lGFKV6xQwbYwx2l7 PZ2Pi31O7ZVwAXqJX+w= ) ;; ADDITIONAL SECTION (3 records) dns1.lrz.de. 86400 IN A 129.187.19.183 dns1.lrz.de. 86400 IN AAAA 2001:4ca0:0:100:0:53:1:1 ;; { "EDNS-VERSION": 0 }
	Query to s.de.net for uni-muenchen.de/DNSKEY
	Received 375 bytes from 195.243.137.26
	;; Response received from [195.243.137.26] 375 octets ;; HEADER SECTION ;; id = 6225 ;; 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 = 3 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1452, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (5 records) uni-muenchen.de. 86400 IN NS dns1.lrz.de. uni-muenchen.de. 86400 IN NS dns2.lrz.bayern. uni-muenchen.de. 86400 IN NS dns3.lrz.eu. uni-muenchen.de. 86400 IN DS ( 27721 8 2 9cc0233619f22ab9c161c998f43db6de9568b5d6d095ad4138386f2d6c2ad7c0 ) uni-muenchen.de. 86400 IN RRSIG ( DS 8 2 86400 20250713071452 20250629054452 11226 de. d4XjNtnAVl3rGZ2OuMA9lnAldl8txwl3p4i29LtTD7gV99KNGQqh5+Q4C2a9CRc7CqOfbMSLzOeg WNlsReE6kd2k2uk+Blwr7pbQn0hb+Us0gWphvWn4l9/CSypa2XsqVn73DPo8lGFKV6xQwbYwx2l7 PZ2Pi31O7ZVwAXqJX+w= ) ;; ADDITIONAL SECTION (3 records) dns1.lrz.de. 86400 IN A 129.187.19.183 dns1.lrz.de. 86400 IN AAAA 2001:4ca0:0:100:0:53:1:1 ;; { "EDNS-VERSION": 0 }
	Found child zone uni-muenchen.de

uni-muenchen.de

	Checking DS between de and uni-muenchen.de
	Query to z.nic.de for uni-muenchen.de/DS
	Received 254 bytes from 194.246.96.1
	;; Response received from [194.246.96.1] 254 octets ;; HEADER SECTION ;; id = 35952 ;; 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": 1452, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN DS ;; ANSWER SECTION (2 records) uni-muenchen.de. 86400 IN DS ( 27721 8 2 9cc0233619f22ab9c161c998f43db6de9568b5d6d095ad4138386f2d6c2ad7c0 ) uni-muenchen.de. 86400 IN RRSIG ( DS 8 2 86400 20250713071452 20250629054452 11226 de. d4XjNtnAVl3rGZ2OuMA9lnAldl8txwl3p4i29LtTD7gV99KNGQqh5+Q4C2a9CRc7CqOfbMSLzOeg WNlsReE6kd2k2uk+Blwr7pbQn0hb+Us0gWphvWn4l9/CSypa2XsqVn73DPo8lGFKV6xQwbYwx2l7 PZ2Pi31O7ZVwAXqJX+w= ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 1 DS records for uni-muenchen.de in the de zone
	DS=27721/SHA-256 has algorithm RSASHA256
	Found 1 RRSIGs over DS RRset
	`uni-muenchen.de. 86400 IN RRSIG ( DS 8 2 86400 20250713071452 20250629054452 11226 de. d4XjNtnAVl3rGZ2OuMA9lnAldl8txwl3p4i29LtTD7gV99KNGQqh5+Q4C2a9CRc7CqOfbMSLzOeg WNlsReE6kd2k2uk+Blwr7pbQn0hb+Us0gWphvWn4l9/CSypa2XsqVn73DPo8lGFKV6xQwbYwx2l7 PZ2Pi31O7ZVwAXqJX+w= )`
	RRSIG=11226 and DNSKEY=11226 verifies the DS RRset
	DS=27721/SHA-256 is now in the chain-of-trust
	`uni-muenchen.de. 86400 IN DS ( 27721 8 2 9cc0233619f22ab9c161c998f43db6de9568b5d6d095ad4138386f2d6c2ad7c0 )`
	Query to dns1.lrz.de for uni-muenchen.de/DNSKEY
	Received 1478 bytes from 129.187.19.183
	;; Response received from [129.187.19.183] 1478 octets ;; HEADER SECTION ;; id = 12183 ;; 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": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN DNSKEY ;; ANSWER SECTION (5 records) uni-muenchen.de. 86400 IN DNSKEY ( 257 3 8 AwEAAaN7tKS7sUh5QJvimW4ZAUQSrKdbYaa6pgHtH5AMqDV2XXkOPNadBg8f5i9zISuo1pHi0lD+ 2ekO5bluxOzxpp8HolG8OQtmhtJB2C7NcbOz+T4VnGg69ewjZixDlAWPg7lRx9o7RKO41NtM1LDn sZmyceP3ByJ5dZwipOySIKBQmq4BlJKAqIZvmAZcjleoYLW2v5Yu3hP2ph5/I98X2VbQeuG6DY4x gZ4eUoT4qrEryUJu73YFjJH36TI71omCn7wgRVZFtSL9nYSgxSssXzsXPYuZW4I3sQZ0NBvsfi6V 8Mpc+qVzvU0ZU+7Qna89nZFBxmfPXAw1gb4/FfQulJE= ) ; keytag 27721 uni-muenchen.de. 86400 IN DNSKEY ( 256 3 8 AwEAAcdsZnSrsX8tOsWlZ+Tyd8Kli41Gp0CW+7DvKOpGuq4Aj0oXG8+NEPmH4a8oWmxDakdRQfmU k/dBnaAyB80hMEmCzDv+UeyOrcpBGLa1f5Rib61cqFESgRBYpDsCKfyB+AIua/lZvF3nSq3eeEpy bRFiPBTm2qx+jsdMhJ/+7302RoKpnZIiwYfc6el5ZbqzwW2OFSGyA6uI5qkm3fi+2OZ2ttOJuGlc 8GIzivQZ2QjpKfRXP2LuIe8GKkErG985ISfzR9jRt2gjDYHajIHlR0o8Ln63sIx4W/D7V+60NrU+ 2NQibgJQ2ef2uxF2oD57GM3Af5jg8A/dLwt2BzvtpPs= ) ; keytag 2239 uni-muenchen.de. 86400 IN DNSKEY ( 256 3 8 AwEAAdzFI2kn82RM1JCH/Mjrl81Z5lOSraRsionoR6V93cbRN0qxCOi0o2p0uCO/K/r3s8o/jZNc QtLnRpUNTSL/XpUHQH2Hkpz0o/I07Q55M5Y+wHjn0mBtbxFJ9nAaFJrgMceUFYeKdvlRrtBXK+pO eFF+tTuKYvP7QdrW8gUr7JhdL6dLV2AhLxMckc5Awz4PIpl5jb+2UCg1yztED9XjvmnXtfMk7f2/ h+8hZprQVUyyrFLqSBDiHQ7i6VgxjaVkDpXWmW7c+dvGqUSezQaKgQBdCt0zEo1qkzsjO4Jl6OSI ys4jSnucnWNYQCt8iT3qScyfSXdphYw9GK5/5iiZqi0= ) ; keytag 17178 uni-muenchen.de. 86400 IN RRSIG ( DNSKEY 8 2 86400 20250831154234 20250608153801 2239 uni-muenchen.de. snZE04/Vt5tFTsHZODW01YuczquKurI+/DNtW65weRgvRlX6Zo2wErXlBPK1PgiUaMvGLeX52J7Z 2y8XiUiXeDJk4IhJxDB/Tp4HDrqSSdjtI85zoKmQCULE94+QR6XMWBHdKf9+6zs/H6HeZATE3p5F fKAFNJjxzTIYGz9yy9rH9J5FaJgDDFtta/e5nM74/dLQO/2YLpGOhHd1A0BrOocAHR/zKy32+d+2 xBnJozIBsIem55VElHKx8tbzVaNM+psvNC8KTAqB5nYBAU8Fgiy7LevL/a9hMmjEDEvwxtMqaFM4 8k0v4sXc1f7/4Ubnx8uyhdr70lZ6gNtEy3SgwA== ) uni-muenchen.de. 86400 IN RRSIG ( DNSKEY 8 2 86400 20250831154234 20250608153801 27721 uni-muenchen.de. GferwATMEWzCGhHVX8KF8gaCHbsostIz973uxr4C3kmVkQONZm2V+wQZ0uH8iNwQj3F04U+xPs4Q h4fRqqirJHtZ706fITJ91xMyflvhOHi7dG+jNWPU183rH67vOzALzGuOWqO2AmtLZaRdy3OwqtoL mlVyMWZIB5fHx7nLJoSMLMDi1JfnffHCf6HxY354ZDIOfsBT9Bvr4wBUoXgNCYIc6Pc3c1jrLy7D wLdZmIqGLlzZnoRIXqoY/o8K350VJmDU4ODDD35LMLjuOekpQc8Eg7KoAaKi/dQPYntHRuLGpmhQ yehZSSwe+i85z+cEq30HWAR343/V6YIfWCsyjg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 3 DNSKEY records for uni-muenchen.de
	`uni-muenchen.de. 86400 IN DNSKEY ( 257 3 8 AwEAAaN7tKS7sUh5QJvimW4ZAUQSrKdbYaa6pgHtH5AMqDV2XXkOPNadBg8f5i9zISuo1pHi0lD+ 2ekO5bluxOzxpp8HolG8OQtmhtJB2C7NcbOz+T4VnGg69ewjZixDlAWPg7lRx9o7RKO41NtM1LDn sZmyceP3ByJ5dZwipOySIKBQmq4BlJKAqIZvmAZcjleoYLW2v5Yu3hP2ph5/I98X2VbQeuG6DY4x gZ4eUoT4qrEryUJu73YFjJH36TI71omCn7wgRVZFtSL9nYSgxSssXzsXPYuZW4I3sQZ0NBvsfi6V 8Mpc+qVzvU0ZU+7Qna89nZFBxmfPXAw1gb4/FfQulJE= ) ; keytag 27721`
	`uni-muenchen.de. 86400 IN DNSKEY ( 256 3 8 AwEAAcdsZnSrsX8tOsWlZ+Tyd8Kli41Gp0CW+7DvKOpGuq4Aj0oXG8+NEPmH4a8oWmxDakdRQfmU k/dBnaAyB80hMEmCzDv+UeyOrcpBGLa1f5Rib61cqFESgRBYpDsCKfyB+AIua/lZvF3nSq3eeEpy bRFiPBTm2qx+jsdMhJ/+7302RoKpnZIiwYfc6el5ZbqzwW2OFSGyA6uI5qkm3fi+2OZ2ttOJuGlc 8GIzivQZ2QjpKfRXP2LuIe8GKkErG985ISfzR9jRt2gjDYHajIHlR0o8Ln63sIx4W/D7V+60NrU+ 2NQibgJQ2ef2uxF2oD57GM3Af5jg8A/dLwt2BzvtpPs= ) ; keytag 2239`
	`uni-muenchen.de. 86400 IN DNSKEY ( 256 3 8 AwEAAdzFI2kn82RM1JCH/Mjrl81Z5lOSraRsionoR6V93cbRN0qxCOi0o2p0uCO/K/r3s8o/jZNc QtLnRpUNTSL/XpUHQH2Hkpz0o/I07Q55M5Y+wHjn0mBtbxFJ9nAaFJrgMceUFYeKdvlRrtBXK+pO eFF+tTuKYvP7QdrW8gUr7JhdL6dLV2AhLxMckc5Awz4PIpl5jb+2UCg1yztED9XjvmnXtfMk7f2/ h+8hZprQVUyyrFLqSBDiHQ7i6VgxjaVkDpXWmW7c+dvGqUSezQaKgQBdCt0zEo1qkzsjO4Jl6OSI ys4jSnucnWNYQCt8iT3qScyfSXdphYw9GK5/5iiZqi0= ) ; keytag 17178`
	DNSKEY=27721/SEP is now in the chain-of-trust
	DS=27721/SHA-256 verifies DNSKEY=27721/SEP
	Found 2 RRSIGs over DNSKEY RRset
	`uni-muenchen.de. 86400 IN RRSIG ( DNSKEY 8 2 86400 20250831154234 20250608153801 2239 uni-muenchen.de. snZE04/Vt5tFTsHZODW01YuczquKurI+/DNtW65weRgvRlX6Zo2wErXlBPK1PgiUaMvGLeX52J7Z 2y8XiUiXeDJk4IhJxDB/Tp4HDrqSSdjtI85zoKmQCULE94+QR6XMWBHdKf9+6zs/H6HeZATE3p5F fKAFNJjxzTIYGz9yy9rH9J5FaJgDDFtta/e5nM74/dLQO/2YLpGOhHd1A0BrOocAHR/zKy32+d+2 xBnJozIBsIem55VElHKx8tbzVaNM+psvNC8KTAqB5nYBAU8Fgiy7LevL/a9hMmjEDEvwxtMqaFM4 8k0v4sXc1f7/4Ubnx8uyhdr70lZ6gNtEy3SgwA== )`
	`uni-muenchen.de. 86400 IN RRSIG ( DNSKEY 8 2 86400 20250831154234 20250608153801 27721 uni-muenchen.de. GferwATMEWzCGhHVX8KF8gaCHbsostIz973uxr4C3kmVkQONZm2V+wQZ0uH8iNwQj3F04U+xPs4Q h4fRqqirJHtZ706fITJ91xMyflvhOHi7dG+jNWPU183rH67vOzALzGuOWqO2AmtLZaRdy3OwqtoL mlVyMWZIB5fHx7nLJoSMLMDi1JfnffHCf6HxY354ZDIOfsBT9Bvr4wBUoXgNCYIc6Pc3c1jrLy7D wLdZmIqGLlzZnoRIXqoY/o8K350VJmDU4ODDD35LMLjuOekpQc8Eg7KoAaKi/dQPYntHRuLGpmhQ yehZSSwe+i85z+cEq30HWAR343/V6YIfWCsyjg== )`
	RRSIG=2239 and DNSKEY=2239 verifies the DNSKEY RRset
	RRSIG=27721 and DNSKEY=27721/SEP verifies the DNSKEY RRset
	DNSKEY=2239 is now in the chain-of-trust
	DNSKEY=17178 is now in the chain-of-trust
	Query to dns2.lrz.bayern for uni-muenchen.de/A
	Received 814 bytes from 141.40.9.211
	;; Response received from [141.40.9.211] 814 octets ;; HEADER SECTION ;; id = 44603 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) uni-muenchen.de. 86400 IN SOA ( dns1.lrz.de. hostmaster.lrz.de. 2025061750 ;serial 21600 ;refresh 1800 ;retry 3600000 ;expire 86400 ;minimum ) uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== ) uni-muenchen.de. 86400 IN NSEC ( _4633af0f6b0f249db6870902671c7099.uni-muenchen.de. NS SOA MX TXT RRSIG NSEC DNSKEY TYPE65534 ) uni-muenchen.de. 86400 IN RRSIG ( NSEC 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. hYS9UkRZGCmp3Ob//CagC+ngARFpweBylN7NqVHu5eLhVamPLRY7TZskJ4er7wttZsKfCKEmyvTz VC/HngD2wulzlxBFe21zrQ/KbCOrRohZWDSCqyaHygMUPEKH1ZzXRDym/mjrXjNxNrtfh3dvuts+ XuIjdQ6il+gT/P3IaBSx6IWkBAfrNDJ4tDFHB7RPth3ZtrBpe+6WUo8OCfq0vRyzi/1dlNv8jrqU 2ynATB6LAyKYmGQZUaa/fp7L9+GDr2e8VfZJuEsHGaAGcG2W+s6mcRRDfAO7kamNSz1SrhEnzdsi U05KubWsOOqRbv8PzZjOkAucoLfoslBtzqMfLg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns2.lrz.bayern is authoritative for uni-muenchen.de
	Found RRSIG signed by uni-muenchen.de zone
	Query to dns1.lrz.de for uni-muenchen.de/SOA
	Received 776 bytes from 129.187.19.183
	;; Response received from [129.187.19.183] 776 octets ;; HEADER SECTION ;; id = 21681 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN SOA ;; ANSWER SECTION (2 records) uni-muenchen.de. 86400 IN SOA ( dns1.lrz.de. hostmaster.lrz.de. 2025061750 ;serial 21600 ;refresh 1800 ;retry 3600000 ;expire 86400 ;minimum ) uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== ) ;; AUTHORITY SECTION (4 records) uni-muenchen.de. 86400 IN NS dns1.lrz.de. uni-muenchen.de. 86400 IN NS dns3.lrz.eu. uni-muenchen.de. 86400 IN NS dns2.lrz.bayern. uni-muenchen.de. 86400 IN RRSIG ( NS 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. JQgHKY2gGsqLcT3LXGRMeN4zUCda4aHFagx07xIAAbHKlp2vP//5caEKKFo3wyxN17G+y2Czb/F2 Rgeb9hp2hsHtYMZwxnVFmnFZ2gx92ia516ljyqPY4uIjeK8sIIy+/0SiDe5EO8Eyqp421PTU6GJU XeGSFT+ET99lpso2VDVnOLgaecid76nR2QQ0L1RkZBuDbnhy2bSJCj4f2cpCc/FLBVuwWgu6B74c r5rTuF8xUs7L+nr+J4604aNJTyyM6CTDkyN8vvpuSoxmhAOZ86A7B/R+RMa+/oGXUueQnolfr6Jo veaTVi64b2td10YruOBpTvFEUcJX90y2DgamKA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns3.lrz.eu for uni-muenchen.de/SOA
	Received 776 bytes from 78.128.211.180
	;; Response received from [78.128.211.180] 776 octets ;; HEADER SECTION ;; id = 30916 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN SOA ;; ANSWER SECTION (2 records) uni-muenchen.de. 86400 IN SOA ( dns1.lrz.de. hostmaster.lrz.de. 2025061750 ;serial 21600 ;refresh 1800 ;retry 3600000 ;expire 86400 ;minimum ) uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== ) ;; AUTHORITY SECTION (4 records) uni-muenchen.de. 86400 IN NS dns2.lrz.bayern. uni-muenchen.de. 86400 IN NS dns3.lrz.eu. uni-muenchen.de. 86400 IN NS dns1.lrz.de. uni-muenchen.de. 86400 IN RRSIG ( NS 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. JQgHKY2gGsqLcT3LXGRMeN4zUCda4aHFagx07xIAAbHKlp2vP//5caEKKFo3wyxN17G+y2Czb/F2 Rgeb9hp2hsHtYMZwxnVFmnFZ2gx92ia516ljyqPY4uIjeK8sIIy+/0SiDe5EO8Eyqp421PTU6GJU XeGSFT+ET99lpso2VDVnOLgaecid76nR2QQ0L1RkZBuDbnhy2bSJCj4f2cpCc/FLBVuwWgu6B74c r5rTuF8xUs7L+nr+J4604aNJTyyM6CTDkyN8vvpuSoxmhAOZ86A7B/R+RMa+/oGXUueQnolfr6Jo veaTVi64b2td10YruOBpTvFEUcJX90y2DgamKA== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns2.lrz.bayern for uni-muenchen.de/A
	Received 814 bytes from 141.40.9.211
	;; Response received from [141.40.9.211] 814 octets ;; HEADER SECTION ;; id = 23864 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) uni-muenchen.de. 86400 IN SOA ( dns1.lrz.de. hostmaster.lrz.de. 2025061750 ;serial 21600 ;refresh 1800 ;retry 3600000 ;expire 86400 ;minimum ) uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== ) uni-muenchen.de. 86400 IN NSEC ( _4633af0f6b0f249db6870902671c7099.uni-muenchen.de. NS SOA MX TXT RRSIG NSEC DNSKEY TYPE65534 ) uni-muenchen.de. 86400 IN RRSIG ( NSEC 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. hYS9UkRZGCmp3Ob//CagC+ngARFpweBylN7NqVHu5eLhVamPLRY7TZskJ4er7wttZsKfCKEmyvTz VC/HngD2wulzlxBFe21zrQ/KbCOrRohZWDSCqyaHygMUPEKH1ZzXRDym/mjrXjNxNrtfh3dvuts+ XuIjdQ6il+gT/P3IaBSx6IWkBAfrNDJ4tDFHB7RPth3ZtrBpe+6WUo8OCfq0vRyzi/1dlNv8jrqU 2ynATB6LAyKYmGQZUaa/fp7L9+GDr2e8VfZJuEsHGaAGcG2W+s6mcRRDfAO7kamNSz1SrhEnzdsi U05KubWsOOqRbv8PzZjOkAucoLfoslBtzqMfLg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`uni-muenchen.de. 86400 IN RRSIG ( NSEC 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. hYS9UkRZGCmp3Ob//CagC+ngARFpweBylN7NqVHu5eLhVamPLRY7TZskJ4er7wttZsKfCKEmyvTz VC/HngD2wulzlxBFe21zrQ/KbCOrRohZWDSCqyaHygMUPEKH1ZzXRDym/mjrXjNxNrtfh3dvuts+ XuIjdQ6il+gT/P3IaBSx6IWkBAfrNDJ4tDFHB7RPth3ZtrBpe+6WUo8OCfq0vRyzi/1dlNv8jrqU 2ynATB6LAyKYmGQZUaa/fp7L9+GDr2e8VfZJuEsHGaAGcG2W+s6mcRRDfAO7kamNSz1SrhEnzdsi U05KubWsOOqRbv8PzZjOkAucoLfoslBtzqMfLg== )`
	RRSIG=2239 and DNSKEY=2239 verifies the NSEC RRset
	NSEC proves no records of type A exist for uni-muenchen.de
	Found 1 RRSIGs over SOA RRset
	`uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== )`
	RRSIG=2239 and DNSKEY=2239 verifies the SOA RRset

uni-muenchen.de

	Query to dns1.lrz.de for uni-muenchen.de/A
	Received 814 bytes from 129.187.19.183
	;; Response received from [129.187.19.183] 814 octets ;; HEADER SECTION ;; id = 8910 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) uni-muenchen.de. 86400 IN SOA ( dns1.lrz.de. hostmaster.lrz.de. 2025061750 ;serial 21600 ;refresh 1800 ;retry 3600000 ;expire 86400 ;minimum ) uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== ) uni-muenchen.de. 86400 IN NSEC ( _4633af0f6b0f249db6870902671c7099.uni-muenchen.de. NS SOA MX TXT RRSIG NSEC DNSKEY TYPE65534 ) uni-muenchen.de. 86400 IN RRSIG ( NSEC 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. hYS9UkRZGCmp3Ob//CagC+ngARFpweBylN7NqVHu5eLhVamPLRY7TZskJ4er7wttZsKfCKEmyvTz VC/HngD2wulzlxBFe21zrQ/KbCOrRohZWDSCqyaHygMUPEKH1ZzXRDym/mjrXjNxNrtfh3dvuts+ XuIjdQ6il+gT/P3IaBSx6IWkBAfrNDJ4tDFHB7RPth3ZtrBpe+6WUo8OCfq0vRyzi/1dlNv8jrqU 2ynATB6LAyKYmGQZUaa/fp7L9+GDr2e8VfZJuEsHGaAGcG2W+s6mcRRDfAO7kamNSz1SrhEnzdsi U05KubWsOOqRbv8PzZjOkAucoLfoslBtzqMfLg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns1.lrz.de is authoritative for uni-muenchen.de
	Found RRSIG signed by uni-muenchen.de zone
	Query to dns1.lrz.de for uni-muenchen.de/A
	Received 814 bytes from 129.187.19.183
	;; Response received from [129.187.19.183] 814 octets ;; HEADER SECTION ;; id = 25119 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) uni-muenchen.de. 86400 IN SOA ( dns1.lrz.de. hostmaster.lrz.de. 2025061750 ;serial 21600 ;refresh 1800 ;retry 3600000 ;expire 86400 ;minimum ) uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== ) uni-muenchen.de. 86400 IN NSEC ( _4633af0f6b0f249db6870902671c7099.uni-muenchen.de. NS SOA MX TXT RRSIG NSEC DNSKEY TYPE65534 ) uni-muenchen.de. 86400 IN RRSIG ( NSEC 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. hYS9UkRZGCmp3Ob//CagC+ngARFpweBylN7NqVHu5eLhVamPLRY7TZskJ4er7wttZsKfCKEmyvTz VC/HngD2wulzlxBFe21zrQ/KbCOrRohZWDSCqyaHygMUPEKH1ZzXRDym/mjrXjNxNrtfh3dvuts+ XuIjdQ6il+gT/P3IaBSx6IWkBAfrNDJ4tDFHB7RPth3ZtrBpe+6WUo8OCfq0vRyzi/1dlNv8jrqU 2ynATB6LAyKYmGQZUaa/fp7L9+GDr2e8VfZJuEsHGaAGcG2W+s6mcRRDfAO7kamNSz1SrhEnzdsi U05KubWsOOqRbv8PzZjOkAucoLfoslBtzqMfLg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`uni-muenchen.de. 86400 IN RRSIG ( NSEC 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. hYS9UkRZGCmp3Ob//CagC+ngARFpweBylN7NqVHu5eLhVamPLRY7TZskJ4er7wttZsKfCKEmyvTz VC/HngD2wulzlxBFe21zrQ/KbCOrRohZWDSCqyaHygMUPEKH1ZzXRDym/mjrXjNxNrtfh3dvuts+ XuIjdQ6il+gT/P3IaBSx6IWkBAfrNDJ4tDFHB7RPth3ZtrBpe+6WUo8OCfq0vRyzi/1dlNv8jrqU 2ynATB6LAyKYmGQZUaa/fp7L9+GDr2e8VfZJuEsHGaAGcG2W+s6mcRRDfAO7kamNSz1SrhEnzdsi U05KubWsOOqRbv8PzZjOkAucoLfoslBtzqMfLg== )`
	RRSIG=2239 and DNSKEY=2239 verifies the NSEC RRset
	NSEC proves no records of type A exist for uni-muenchen.de
	Found 1 RRSIGs over SOA RRset
	`uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== )`
	RRSIG=2239 and DNSKEY=2239 verifies the SOA RRset

uni-muenchen.de

	Query to dns3.lrz.eu for uni-muenchen.de/A
	Received 814 bytes from 78.128.211.180
	;; Response received from [78.128.211.180] 814 octets ;; HEADER SECTION ;; id = 41163 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) uni-muenchen.de. 86400 IN SOA ( dns1.lrz.de. hostmaster.lrz.de. 2025061750 ;serial 21600 ;refresh 1800 ;retry 3600000 ;expire 86400 ;minimum ) uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== ) uni-muenchen.de. 86400 IN NSEC ( _4633af0f6b0f249db6870902671c7099.uni-muenchen.de. NS SOA MX TXT RRSIG NSEC DNSKEY TYPE65534 ) uni-muenchen.de. 86400 IN RRSIG ( NSEC 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. hYS9UkRZGCmp3Ob//CagC+ngARFpweBylN7NqVHu5eLhVamPLRY7TZskJ4er7wttZsKfCKEmyvTz VC/HngD2wulzlxBFe21zrQ/KbCOrRohZWDSCqyaHygMUPEKH1ZzXRDym/mjrXjNxNrtfh3dvuts+ XuIjdQ6il+gT/P3IaBSx6IWkBAfrNDJ4tDFHB7RPth3ZtrBpe+6WUo8OCfq0vRyzi/1dlNv8jrqU 2ynATB6LAyKYmGQZUaa/fp7L9+GDr2e8VfZJuEsHGaAGcG2W+s6mcRRDfAO7kamNSz1SrhEnzdsi U05KubWsOOqRbv8PzZjOkAucoLfoslBtzqMfLg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns3.lrz.eu is authoritative for uni-muenchen.de
	Found RRSIG signed by uni-muenchen.de zone
	Query to dns3.lrz.eu for uni-muenchen.de/A
	Received 814 bytes from 78.128.211.180
	;; Response received from [78.128.211.180] 814 octets ;; HEADER SECTION ;; id = 37267 ;; 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 = 4 arcount = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; uni-muenchen.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (4 records) uni-muenchen.de. 86400 IN SOA ( dns1.lrz.de. hostmaster.lrz.de. 2025061750 ;serial 21600 ;refresh 1800 ;retry 3600000 ;expire 86400 ;minimum ) uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== ) uni-muenchen.de. 86400 IN NSEC ( _4633af0f6b0f249db6870902671c7099.uni-muenchen.de. NS SOA MX TXT RRSIG NSEC DNSKEY TYPE65534 ) uni-muenchen.de. 86400 IN RRSIG ( NSEC 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. hYS9UkRZGCmp3Ob//CagC+ngARFpweBylN7NqVHu5eLhVamPLRY7TZskJ4er7wttZsKfCKEmyvTz VC/HngD2wulzlxBFe21zrQ/KbCOrRohZWDSCqyaHygMUPEKH1ZzXRDym/mjrXjNxNrtfh3dvuts+ XuIjdQ6il+gT/P3IaBSx6IWkBAfrNDJ4tDFHB7RPth3ZtrBpe+6WUo8OCfq0vRyzi/1dlNv8jrqU 2ynATB6LAyKYmGQZUaa/fp7L9+GDr2e8VfZJuEsHGaAGcG2W+s6mcRRDfAO7kamNSz1SrhEnzdsi U05KubWsOOqRbv8PzZjOkAucoLfoslBtzqMfLg== ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Checking NSEC records for a NODATA response
	Found 1 RRSIGs over NSEC RRset
	`uni-muenchen.de. 86400 IN RRSIG ( NSEC 8 2 86400 20250724072009 20250501070546 2239 uni-muenchen.de. hYS9UkRZGCmp3Ob//CagC+ngARFpweBylN7NqVHu5eLhVamPLRY7TZskJ4er7wttZsKfCKEmyvTz VC/HngD2wulzlxBFe21zrQ/KbCOrRohZWDSCqyaHygMUPEKH1ZzXRDym/mjrXjNxNrtfh3dvuts+ XuIjdQ6il+gT/P3IaBSx6IWkBAfrNDJ4tDFHB7RPth3ZtrBpe+6WUo8OCfq0vRyzi/1dlNv8jrqU 2ynATB6LAyKYmGQZUaa/fp7L9+GDr2e8VfZJuEsHGaAGcG2W+s6mcRRDfAO7kamNSz1SrhEnzdsi U05KubWsOOqRbv8PzZjOkAucoLfoslBtzqMfLg== )`
	RRSIG=2239 and DNSKEY=2239 verifies the NSEC RRset
	NSEC proves no records of type A exist for uni-muenchen.de
	Found 1 RRSIGs over SOA RRset
	`uni-muenchen.de. 86400 IN RRSIG ( SOA 8 2 86400 20250922184428 20250630174428 2239 uni-muenchen.de. YteZzk5JAg2k0QkOK1XYQ1DJvgY0C1IHYveO9uhSSR4/vrAX3Mm028IxT+3cjEsKyQ4GnvRkRerN MGOI7T6Jql9Vm1Ts7YytyZ1rIuBu6wwM0QvQvcRzm9paoPjeIEfxqhKdsTQGt4b2SF950r1jODw/ aYdl5Uxa+pb+w0pGY17B3xwJgmHYTsyar1f8AfJsKNtxWmyQUk/TI6mnPWgCLOyUauQsz8xa6q46 p8Ld7uCHS7D5YvpKcSVHr7B27eFpwH1xNIRpGrhvfjf0666mrTxsadf4qoqSMzuxQuLE+WV0uAq4 380ggw/Ybdo6kZi7IwE1KfFeHLpJoBiROzpMew== )`
	RRSIG=2239 and DNSKEY=2239 verifies the SOA RRset

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DNSSEC Debugger

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