DNSSEC Debugger - hu-berlin.de

Domain Name:

Time: 2024-05-17 03:17:22 UTC

Analyzing DNSSEC problems for hu-berlin.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 i.root-servers.net for ./DNSKEY
	Received 865 bytes from 192.36.148.17
	;; Response received from [192.36.148.17] 865 octets ;; HEADER SECTION ;; id = 43474 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 3 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; . IN DNSKEY ;; ANSWER SECTION (3 records) . 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326 . 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Found 2 DNSKEY records for .
	`. 172800 IN DNSKEY ( 257 3 8 AwEAAaz/tAm8yTn4Mfeh5eyI96WSVexTBAvkMgJzkKTOiW1vkIbzxeF3+/4RgWOq7HrxRixHlFlE xOLAJr5emLvN7SWXgnLh4+B5xQlNVz8Og8kvArMtNROxVQuCaSnIDdD5LKyWbRd2n9WGe2R8PzgC mr3EgVLrjyBxWezF0jLHwVN8efS3rCj/EWgvIWgb9tarpVUDK/b58Da+sqqls3eNbuv7pr+eoZG+ SrDK6nWeL3c6H5Apxz7LjVc1uTIdsIXxuOLYA4/ilBmSVIzuDWfdRUfhHdY6+cn8HFRm+2hM8AnX GXws9555KrUB5qihylGa8subX2Nn6UwNR1AkUTV74bU= ) ; Key ID = 20326`
	`. 172800 IN DNSKEY ( 256 3 8 AwEAAZBALoOFImwcJJg9Iu7Vy7ZyLjhtXfvO1c9k4vHjOpf9i7U1kKtrBvhnwsOni1sb50gkUayR tMDTUQqvljMMf4bpkyEtcE5evCzhHbFLq1coL5QOix3mfJm++FvIMaAt52nOvAdqR/luuI11bA1A mSCIJKAUx147DcfOHYKg3as+dznn3Iah4cWBMVzDe7PPsFS1AO6gU8EpmiRJ9VMNA09fOyDuq9+d 6sw8UUnJRMAFAuPLhUFjUAOuWOw74BC9lOtMQpbLMz8pX0CDKdOXDHjyj61nxSSWxPdUjeoxI17l QTpSPRtqRHFn5Fgj2e+9BVwhhWGDQN8kUVSJHZtQiI0= ) ; Key ID = 5613`
	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 20240601000000 20240511000000 20326 . OgCibhptSNJS9XS2WD2CXYw0HsdjPXn82iYAtzkE7ma1H2BfchG8nRnFZJ9fbrCjXAhDPnKCkuId 8cuJ2PGuLzy9Q3d4zIt7Ow5o8YkpKGEJB6uVi1BRauxVzKgH7u5QnKf8d1AlKFikFdBHHLaZ97XG ci02qRRm1jpe+aY4sLnKHx1kTJozHJp+Xaml/nCiS4AXrCxNyc4EH2/oraODfaewFIOQjpsAMeAw tPrccpst4ZL/9jmZUdRSs3IHwMk9gvSwpZI0YVBWZocKg96CmQQgq9NNNGhpI5gXXdbP++bu4myT GIx8wR1vjK7nau9GJK+76Bt4bc+1FIfpq4mbSg== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=5613 is now in the chain-of-trust
	Query to e.root-servers.net for hu-berlin.de/A
	Received 746 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 746 octets ;; HEADER SECTION ;; id = 30240 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 8 arcount = 13 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.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 20240529200000 20240516190000 5613 . J24jpX/QbiBriuWUpPZtCqeNx8x1TRX0PqiIXLk0F0Tj/Wd6tToh+RDbqYZzIIpZHoMK03yJvUsy PMNVKk5xUj4VWnrqTYPV2rma7aM7wAQPqGFq4v/a78sMoZeSr0OCFLj4LNFALo4JKZ411V+O469w 8lm2vPmX7f9/+evb5UCfctIcUPFXfmbsxrEbgojHbj73j3Cp1iTzHFUC1bl45FBlhWFsuB5CVVj8 gBBKvbiYVr3hcSTSqSvwu/YlxqX0udD3NcL/NxYRAoQUBm67nMWmFmk28hak+MGuaZbcL56P5g4/ 3/3XS2Yczu9Y5PAix9NnwYHFTiVZJntzJUP+Qw== ) ;; ADDITIONAL SECTION (13 records) a.nic.de. 172800 IN A 194.0.0.53 f.nic.de. 172800 IN A 81.91.164.5 l.de.net. 172800 IN A 77.67.63.105 n.de.net. 172800 IN A 194.146.107.6 s.de.net. 172800 IN A 195.243.137.26 z.nic.de. 172800 IN A 194.246.96.1 a.nic.de. 172800 IN AAAA 2001:678:2::53 f.nic.de. 172800 IN AAAA 2a02:568:0:2::53 l.de.net. 172800 IN AAAA 2001:668:1f:11::105 n.de.net. 172800 IN AAAA 2001:67c:1011:1::53 s.de.net. 172800 IN AAAA 2003:8:14::53 z.nic.de. 172800 IN AAAA 2a02:568:fe02::de ;; { "EDNS-VERSION": 0 }
	Query to j.root-servers.net for de/DNSKEY
	Received 736 bytes from 192.58.128.30
	;; Response received from [192.58.128.30] 736 octets ;; HEADER SECTION ;; id = 21413 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 8 arcount = 13 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1472, ;; "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 20240529200000 20240516190000 5613 . J24jpX/QbiBriuWUpPZtCqeNx8x1TRX0PqiIXLk0F0Tj/Wd6tToh+RDbqYZzIIpZHoMK03yJvUsy PMNVKk5xUj4VWnrqTYPV2rma7aM7wAQPqGFq4v/a78sMoZeSr0OCFLj4LNFALo4JKZ411V+O469w 8lm2vPmX7f9/+evb5UCfctIcUPFXfmbsxrEbgojHbj73j3Cp1iTzHFUC1bl45FBlhWFsuB5CVVj8 gBBKvbiYVr3hcSTSqSvwu/YlxqX0udD3NcL/NxYRAoQUBm67nMWmFmk28hak+MGuaZbcL56P5g4/ 3/3XS2Yczu9Y5PAix9NnwYHFTiVZJntzJUP+Qw== ) ;; ADDITIONAL SECTION (13 records) a.nic.de. 172800 IN A 194.0.0.53 f.nic.de. 172800 IN A 81.91.164.5 l.de.net. 172800 IN A 77.67.63.105 n.de.net. 172800 IN A 194.146.107.6 s.de.net. 172800 IN A 195.243.137.26 z.nic.de. 172800 IN A 194.246.96.1 a.nic.de. 172800 IN AAAA 2001:678:2::53 f.nic.de. 172800 IN AAAA 2a02:568:0:2::53 l.de.net. 172800 IN AAAA 2001:668:1f:11::105 n.de.net. 172800 IN AAAA 2001:67c:1011:1::53 s.de.net. 172800 IN AAAA 2003:8:14::53 z.nic.de. 172800 IN AAAA 2a02:568:fe02::de ;; { "EDNS-VERSION": 0 }
	Found child zone de

	Checking DS between . and de
	Query to e.root-servers.net for de/DS
	Received 366 bytes from 192.203.230.10
	;; Response received from [192.203.230.10] 366 octets ;; HEADER SECTION ;; id = 5700 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 2 nscount = 0 arcount = 1 ;; do = 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 20240529200000 20240516190000 5613 . J24jpX/QbiBriuWUpPZtCqeNx8x1TRX0PqiIXLk0F0Tj/Wd6tToh+RDbqYZzIIpZHoMK03yJvUsy PMNVKk5xUj4VWnrqTYPV2rma7aM7wAQPqGFq4v/a78sMoZeSr0OCFLj4LNFALo4JKZ411V+O469w 8lm2vPmX7f9/+evb5UCfctIcUPFXfmbsxrEbgojHbj73j3Cp1iTzHFUC1bl45FBlhWFsuB5CVVj8 gBBKvbiYVr3hcSTSqSvwu/YlxqX0udD3NcL/NxYRAoQUBm67nMWmFmk28hak+MGuaZbcL56P5g4/ 3/3XS2Yczu9Y5PAix9NnwYHFTiVZJntzJUP+Qw== ) ;; 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 20240529200000 20240516190000 5613 . J24jpX/QbiBriuWUpPZtCqeNx8x1TRX0PqiIXLk0F0Tj/Wd6tToh+RDbqYZzIIpZHoMK03yJvUsy PMNVKk5xUj4VWnrqTYPV2rma7aM7wAQPqGFq4v/a78sMoZeSr0OCFLj4LNFALo4JKZ411V+O469w 8lm2vPmX7f9/+evb5UCfctIcUPFXfmbsxrEbgojHbj73j3Cp1iTzHFUC1bl45FBlhWFsuB5CVVj8 gBBKvbiYVr3hcSTSqSvwu/YlxqX0udD3NcL/NxYRAoQUBm67nMWmFmk28hak+MGuaZbcL56P5g4/ 3/3XS2Yczu9Y5PAix9NnwYHFTiVZJntzJUP+Qw== )`
	RRSIG=5613 and DNSKEY=5613 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 893 bytes from 194.0.0.53
	;; Response received from [194.0.0.53] 893 octets ;; HEADER SECTION ;; id = 32276 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 4 nscount = 0 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1452, ;; "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= ) ; Key ID = 26755 de. 86400 IN DNSKEY ( 256 3 8 AwEAAcUsGgW/A7T//JZ4rDvMAOqCTyIvJi0mybbwCKyQdq+4fQpOi513bHjgDE9jQwSCm1ArBw6Y s4QORCm05LgAT6K/7KIrvmz1GU94GySW5L0EbakoHX3S3MFxXImR2MzDpwTxERZ5hRilNVxTYcL+ TZmlkx/U8CYrCAn/WCV/L2a/ ) ; Key ID = 720 de. 86400 IN DNSKEY ( 256 3 8 AwEAAax3Ypvoq186mHwCmhennWrBnDaIrsuSgFX0C5OiqBtcWybIST6EXfcS8h23GJPAv7Cv79xN Q50mt4m/caT/mgPEyRjWY2OONseXXdQmNjIcqKGvtsShrZPy++77KEHDd+hgwc8BrRCg+uGSLdcc 5vkLkdHH+UzR9OOD55MkrUU9 ) ; Key ID = 56445 de. 86400 IN RRSIG ( DNSKEY 8 1 86400 20240524190302 20240510173302 26755 de. RYfroAPxCCKE+kvvEUxoK8bNvCKlr+cp4BgHsLDWx8WWHPktPD7G5hMNPXGbpm0XOx5bGwDysxGd xdoBdj/LvuzdXVgbxehriNp2oz11r/eHTW6qVa4Vi2ZCHXipaATo5a2/Cq131NqIOIZZqG6sl7Jb xjBqulZLAdiHn1bzea70xKoqquqHwOxrUPhxG8c9rUsoDq6EPURWieQTGKjWYHyWv/0jw+4zFKjq 8DDlCpVuJdNLbg4nYvj4IPe65e6H5BgfTXCT5G0gfqlgVL9+ARD4s7NyLTGFQD0FGNYuYdNCbZ0g LTGJepwDX8av5OcCEIcJNfo+IkjPzkMuGnvYdw== ) ;; 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= ) ; Key ID = 26755`
	`de. 86400 IN DNSKEY ( 256 3 8 AwEAAcUsGgW/A7T//JZ4rDvMAOqCTyIvJi0mybbwCKyQdq+4fQpOi513bHjgDE9jQwSCm1ArBw6Y s4QORCm05LgAT6K/7KIrvmz1GU94GySW5L0EbakoHX3S3MFxXImR2MzDpwTxERZ5hRilNVxTYcL+ TZmlkx/U8CYrCAn/WCV/L2a/ ) ; Key ID = 720`
	`de. 86400 IN DNSKEY ( 256 3 8 AwEAAax3Ypvoq186mHwCmhennWrBnDaIrsuSgFX0C5OiqBtcWybIST6EXfcS8h23GJPAv7Cv79xN Q50mt4m/caT/mgPEyRjWY2OONseXXdQmNjIcqKGvtsShrZPy++77KEHDd+hgwc8BrRCg+uGSLdcc 5vkLkdHH+UzR9OOD55MkrUU9 ) ; Key ID = 56445`
	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 20240524190302 20240510173302 26755 de. RYfroAPxCCKE+kvvEUxoK8bNvCKlr+cp4BgHsLDWx8WWHPktPD7G5hMNPXGbpm0XOx5bGwDysxGd xdoBdj/LvuzdXVgbxehriNp2oz11r/eHTW6qVa4Vi2ZCHXipaATo5a2/Cq131NqIOIZZqG6sl7Jb xjBqulZLAdiHn1bzea70xKoqquqHwOxrUPhxG8c9rUsoDq6EPURWieQTGKjWYHyWv/0jw+4zFKjq 8DDlCpVuJdNLbg4nYvj4IPe65e6H5BgfTXCT5G0gfqlgVL9+ARD4s7NyLTGFQD0FGNYuYdNCbZ0g LTGJepwDX8av5OcCEIcJNfo+IkjPzkMuGnvYdw== )`
	RRSIG=26755 and DNSKEY=26755/SEP verifies the DNSKEY RRset
	DNSKEY=720 is now in the chain-of-trust
	DNSKEY=56445 is now in the chain-of-trust
	Query to z.nic.de for hu-berlin.de/A
	Received 779 bytes from 194.246.96.1
	;; Response received from [194.246.96.1] 779 octets ;; HEADER SECTION ;; id = 18000 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 9 arcount = 6 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1452, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) hu-berlin.de. 86400 IN NS ns.tu-berlin.de. hu-berlin.de. 86400 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 86400 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 86400 IN NS dns-3.dfn.de. hu-berlin.de. 86400 IN NS hpcom.rz.hu-berlin.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 20240529070341 20240515053341 56445 de. cqEjd+fw3b8mu9YWQI9OdZNeMqYk3m9mGjSLikkeCzkj50mnTKD98zIMlbyeeKTAJ7eGCtTV5fWx W0tCsmlXWSsg7jFAVZuo2Kdr9d7jmXd5HlIPOTFGp2EwhC5MibO2C84gjLp8piRsfoNQMcXoQ1NN Tvnu5lyt8WqkupEFXH8= ) sm6hhails0barptk6imp05ociac1lg4i.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a sm6j2jqtdoqft9fbjlopvas47k0lis4m A RRSIG ) sm6hhails0barptk6imp05ociac1lg4i.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20240529070341 20240515053341 56445 de. LbPygwuCtb8Ov2X+58HyuwyhtamfTH8IK/qc9p1WhJZjIGBKPjR/qX7bbtuMPDkzJl7BXKKuYQaZ 7CjUsWCtcmA27lyJlwm58LkQJJNiIJn5s9VDyCqGL49T6zQN3ON2CIBr817HMgJqwJAZQ+1Wjjmp y3Z5i6JE0gjjvMxjUes= ) ;; ADDITIONAL SECTION (6 records) ns.tu-berlin.de. 86400 IN A 130.149.7.7 buffy.cms.hu-berlin.de. 86400 IN A 141.20.2.3 hpcom.rz.hu-berlin.de. 86400 IN A 141.20.1.3 suncom.rz.hu-berlin.de. 86400 IN A 141.20.1.31 ns.tu-berlin.de. 86400 IN AAAA 2001:638:809:7::7 ;; { "EDNS-VERSION": 0 }
	Query to f.nic.de for hu-berlin.de/DNSKEY
	Received 771 bytes from 81.91.164.5
	;; Response received from [81.91.164.5] 771 octets ;; HEADER SECTION ;; id = 45066 ;; qr = 1 aa = 0 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 9 arcount = 6 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1452, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) hu-berlin.de. 86400 IN NS ns.tu-berlin.de. hu-berlin.de. 86400 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 86400 IN NS dns-3.dfn.de. hu-berlin.de. 86400 IN NS hpcom.rz.hu-berlin.de. hu-berlin.de. 86400 IN NS suncom.rz.hu-berlin.de. tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a tjlcsjat4ljtvo0tjncrrdf6kf6onefb NS SOA RRSIG DNSKEY NSEC3PARAM ) sm6hhails0barptk6imp05ociac1lg4i.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a sm6j2jqtdoqft9fbjlopvas47k0lis4m A RRSIG ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20240529070341 20240515053341 56445 de. cqEjd+fw3b8mu9YWQI9OdZNeMqYk3m9mGjSLikkeCzkj50mnTKD98zIMlbyeeKTAJ7eGCtTV5fWx W0tCsmlXWSsg7jFAVZuo2Kdr9d7jmXd5HlIPOTFGp2EwhC5MibO2C84gjLp8piRsfoNQMcXoQ1NN Tvnu5lyt8WqkupEFXH8= ) sm6hhails0barptk6imp05ociac1lg4i.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20240529070341 20240515053341 56445 de. LbPygwuCtb8Ov2X+58HyuwyhtamfTH8IK/qc9p1WhJZjIGBKPjR/qX7bbtuMPDkzJl7BXKKuYQaZ 7CjUsWCtcmA27lyJlwm58LkQJJNiIJn5s9VDyCqGL49T6zQN3ON2CIBr817HMgJqwJAZQ+1Wjjmp y3Z5i6JE0gjjvMxjUes= ) ;; ADDITIONAL SECTION (6 records) buffy.cms.hu-berlin.de. 86400 IN A 141.20.2.3 hpcom.rz.hu-berlin.de. 86400 IN A 141.20.1.3 suncom.rz.hu-berlin.de. 86400 IN A 141.20.1.31 ns.tu-berlin.de. 86400 IN A 130.149.7.7 ns.tu-berlin.de. 86400 IN AAAA 2001:638:809:7::7 ;; { "EDNS-VERSION": 0 }
	Found child zone hu-berlin.de

hu-berlin.de

	Checking DS between de and hu-berlin.de
	Query to a.nic.de for hu-berlin.de/DS
	Received 765 bytes from 194.0.0.53
	;; Response received from [194.0.0.53] 765 octets ;; HEADER SECTION ;; id = 3935 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 6 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1452, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) de. 7200 IN SOA ( f.nic.de. dns-operations.denic.de. 1715915717 ;serial 7200 ;refresh 7200 ;retry 3600000 ;expire 7200 ;minimum ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a tjlcsjat4ljtvo0tjncrrdf6kf6onefb NS SOA RRSIG DNSKEY NSEC3PARAM ) sm6hhails0barptk6imp05ociac1lg4i.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a sm6j2jqtdoqft9fbjlopvas47k0lis4m A RRSIG ) de. 7200 IN RRSIG ( SOA 8 1 86400 20240531031514 20240517014514 56445 de. K1Jzah4Sp/hCkqjx73UsSzwDGWAZ7mFQKJLXxd/fO+k7+X2BdHkOpmV8R7NVG3qbBooDf6kjknLR KKjtiIaIQELzWOswkjh9v/pVFC0OoUZLJTM0PRXCCYd9o0TK7V8z0UZvNJbEKNrCm14nXYHE0MyY W2iUeMJ0w+puQSrrHEk= ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20240529070341 20240515053341 56445 de. cqEjd+fw3b8mu9YWQI9OdZNeMqYk3m9mGjSLikkeCzkj50mnTKD98zIMlbyeeKTAJ7eGCtTV5fWx W0tCsmlXWSsg7jFAVZuo2Kdr9d7jmXd5HlIPOTFGp2EwhC5MibO2C84gjLp8piRsfoNQMcXoQ1NN Tvnu5lyt8WqkupEFXH8= ) sm6hhails0barptk6imp05ociac1lg4i.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20240529070341 20240515053341 56445 de. LbPygwuCtb8Ov2X+58HyuwyhtamfTH8IK/qc9p1WhJZjIGBKPjR/qX7bbtuMPDkzJl7BXKKuYQaZ 7CjUsWCtcmA27lyJlwm58LkQJJNiIJn5s9VDyCqGL49T6zQN3ON2CIBr817HMgJqwJAZQ+1Wjjmp y3Z5i6JE0gjjvMxjUes= ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DS records found for hu-berlin.de in the de zone
	Query to dns-3.dfn.de for hu-berlin.de/DNSKEY
	Received 121 bytes from 193.174.75.58
	;; Response received from [193.174.75.58] 121 octets ;; HEADER SECTION ;; id = 51582 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 0 nscount = 1 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) hu-berlin.de. 300 IN SOA ( hpcom.rz.hu-berlin.de. dstoye.cms.hu-berlin.de. 2019045109 ;serial 21600 ;refresh 1800 ;retry 604800 ;expire 300 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	No DNSKEY records found
	Query to hpcom.rz.hu-berlin.de for hu-berlin.de/A
	Received 204 bytes from 141.20.1.3
	;; Response received from [141.20.1.3] 204 octets ;; HEADER SECTION ;; id = 8752 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	hpcom.rz.hu-berlin.de is authoritative for hu-berlin.de
	Query to buffy.cms.hu-berlin.de for hu-berlin.de/SOA
	Received 231 bytes from 141.20.2.3
	;; Response received from [141.20.2.3] 231 octets ;; HEADER SECTION ;; id = 12342 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN SOA ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN SOA ( hpcom.rz.hu-berlin.de. dstoye.cms.hu-berlin.de. 2019045111 ;serial 21600 ;refresh 1800 ;retry 604800 ;expire 300 ;minimum ) ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to ns.tu-berlin.de for hu-berlin.de/SOA
	Received 295 bytes from 130.149.7.7
	;; Response received from [130.149.7.7] 295 octets ;; HEADER SECTION ;; id = 35121 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 6 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN SOA ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN SOA ( hpcom.rz.hu-berlin.de. dstoye.cms.hu-berlin.de. 2019045109 ;serial 21600 ;refresh 1800 ;retry 604800 ;expire 300 ;minimum ) ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (6 records) ns.tu-berlin.de. 28800 IN A 130.149.7.7 buffy.cms.hu-berlin.de. 172800 IN A 141.20.2.3 suncom.rz.hu-berlin.de. 172800 IN A 141.20.1.31 hpcom.rz.hu-berlin.de. 172800 IN A 141.20.1.3 ns.tu-berlin.de. 28800 IN AAAA 2001:638:809:7::7 ;; { "EDNS-VERSION": 0 }
	ns.tu-berlin.de serial (2019045109) differs from buffy.cms.hu-berlin.de serial (2019045111)
	Query to suncom.rz.hu-berlin.de for hu-berlin.de/SOA
	Received 231 bytes from 141.20.1.31
	;; Response received from [141.20.1.31] 231 octets ;; HEADER SECTION ;; id = 11880 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN SOA ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN SOA ( hpcom.rz.hu-berlin.de. dstoye.cms.hu-berlin.de. 2019045111 ;serial 21600 ;refresh 1800 ;retry 604800 ;expire 300 ;minimum ) ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	Query to dns-3.dfn.de for hu-berlin.de/SOA
	Received 231 bytes from 193.174.75.58
	;; Response received from [193.174.75.58] 231 octets ;; HEADER SECTION ;; id = 33045 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN SOA ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN SOA ( hpcom.rz.hu-berlin.de. dstoye.cms.hu-berlin.de. 2019045109 ;serial 21600 ;refresh 1800 ;retry 604800 ;expire 300 ;minimum ) ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns-3.dfn.de serial (2019045109) differs from buffy.cms.hu-berlin.de serial (2019045111)
	Query to hpcom.rz.hu-berlin.de for hu-berlin.de/A
	Received 204 bytes from 141.20.1.3
	;; Response received from [141.20.1.3] 204 octets ;; HEADER SECTION ;; id = 775 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	hu-berlin.de A RR has value 141.20.5.218
	No RRSIGs found

hu-berlin.de

	Query to dns-3.dfn.de for hu-berlin.de/A
	Received 204 bytes from 193.174.75.58
	;; Response received from [193.174.75.58] 204 octets ;; HEADER SECTION ;; id = 5620 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	dns-3.dfn.de is authoritative for hu-berlin.de
	Query to dns-3.dfn.de for hu-berlin.de/A
	Received 204 bytes from 193.174.75.58
	;; Response received from [193.174.75.58] 204 octets ;; HEADER SECTION ;; id = 20951 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1232, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	hu-berlin.de A RR has value 141.20.5.218
	No RRSIGs found

hu-berlin.de

	Query to ns.tu-berlin.de for hu-berlin.de/A
	Received 268 bytes from 130.149.7.7
	;; Response received from [130.149.7.7] 268 octets ;; HEADER SECTION ;; id = 1159 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 6 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (6 records) ns.tu-berlin.de. 28800 IN A 130.149.7.7 buffy.cms.hu-berlin.de. 172800 IN A 141.20.2.3 suncom.rz.hu-berlin.de. 172800 IN A 141.20.1.31 hpcom.rz.hu-berlin.de. 172800 IN A 141.20.1.3 ns.tu-berlin.de. 28800 IN AAAA 2001:638:809:7::7 ;; { "EDNS-VERSION": 0 }
	ns.tu-berlin.de is authoritative for hu-berlin.de
	Query to ns.tu-berlin.de for hu-berlin.de/A
	Received 268 bytes from 130.149.7.7
	;; Response received from [130.149.7.7] 268 octets ;; HEADER SECTION ;; id = 1917 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 6 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 1220, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. ;; ADDITIONAL SECTION (6 records) ns.tu-berlin.de. 28800 IN A 130.149.7.7 buffy.cms.hu-berlin.de. 172800 IN A 141.20.2.3 suncom.rz.hu-berlin.de. 172800 IN A 141.20.1.31 hpcom.rz.hu-berlin.de. 172800 IN A 141.20.1.3 ns.tu-berlin.de. 28800 IN AAAA 2001:638:809:7::7 ;; { "EDNS-VERSION": 0 }
	hu-berlin.de A RR has value 141.20.5.218
	No RRSIGs found

hu-berlin.de

	Query to buffy.cms.hu-berlin.de for hu-berlin.de/A
	Received 204 bytes from 141.20.2.3
	;; Response received from [141.20.2.3] 204 octets ;; HEADER SECTION ;; id = 65046 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	buffy.cms.hu-berlin.de is authoritative for hu-berlin.de
	Query to buffy.cms.hu-berlin.de for hu-berlin.de/A
	Received 204 bytes from 141.20.2.3
	;; Response received from [141.20.2.3] 204 octets ;; HEADER SECTION ;; id = 54290 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	hu-berlin.de A RR has value 141.20.5.218
	No RRSIGs found

hu-berlin.de

	Query to suncom.rz.hu-berlin.de for hu-berlin.de/A
	Received 204 bytes from 141.20.1.31
	;; Response received from [141.20.1.31] 204 octets ;; HEADER SECTION ;; id = 33249 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	suncom.rz.hu-berlin.de is authoritative for hu-berlin.de
	Query to suncom.rz.hu-berlin.de for hu-berlin.de/A
	Received 204 bytes from 141.20.1.31
	;; Response received from [141.20.1.31] 204 octets ;; HEADER SECTION ;; id = 10330 ;; qr = 1 aa = 1 tc = 0 rd = 0 opcode = QUERY ;; ra = 0 z = 0 ad = 0 cd = 0 rcode = NOERROR ;; qdcount = 1 ancount = 1 nscount = 5 arcount = 1 ;; do = 1 ;; { "EDNS-VERSION": 0, ;; "FLAGS": "8000", ;; "RCODE": 0, ;; "UDPSIZE": 4096, ;; "OPTIONS": [ ] ;; } ;; QUESTION SECTION (1 record) ;; hu-berlin.de. IN A ;; ANSWER SECTION (1 record) hu-berlin.de. 172800 IN A 141.20.5.218 ;; AUTHORITY SECTION (5 records) hu-berlin.de. 172800 IN NS dns-3.dfn.de. hu-berlin.de. 172800 IN NS suncom.rz.hu-berlin.de. hu-berlin.de. 172800 IN NS buffy.cms.hu-berlin.de. hu-berlin.de. 172800 IN NS ns.tu-berlin.de. hu-berlin.de. 172800 IN NS hpcom.rz.hu-berlin.de. ;; ADDITIONAL SECTION (1 record) ;; { "EDNS-VERSION": 0 }
	hu-berlin.de A RR has value 141.20.5.218
	No RRSIGs found

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