DNSSEC Analyzer - fu-berlin.de

Domain Name:

Time: 2023-02-02 20:55:08 UTC, NTP stratum 4

Analyzing DNSSEC problems for fu-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 f.root-servers.net for ./DNSKEY
	Received 864 bytes from 192.5.5.241
	;; Response received from 192.5.5.241 (864 octets) ;; HEADER SECTION ;; id = 30470 ;; 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: NOERROR ;; size: 1472 ;; option: ;; 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 AwEAAcVnO2jZFx4756Rb/yAhJnsl72eemsObU43nclmXwqdJlp+kC5WQjGYkqLT5xkaUCPhkr4NK LLrIBZXeSGazc6gx/yrrMtUpXcQvax6kfDJPTu974OmeEbtjyyP7ZG5tUfSwNWt/4EuxDNmZTESG 8jU0ZLjYIB11pK0gSXQbMVPyIyGtFGHMPx6UxWn6zUzpECWRFbqEvkA6Y13zeJ1jG2Rki/zs7a/o 13FTl/kI9013Eh6l6Kc2zxbc14GS8fpM0/xQIrZZyeiXj/2C4RcsPeqWuNj9m0qSQrbrCZtLHb20 U8x1uue4iwSX9y7LpwZd6vjYd1d6dgBa1Xxgc/TC+m8= ) ; Key ID = 951 . 172800 IN RRSIG ( DNSKEY 8 0 172800 20230221000000 20230131000000 20326 . AYJ7I4skgye9MjLJrJjl7J2wDlp1R/69q9jEMRYlwMfRY7qHt1RakZWIeFi784GfquGIzrLUnimU Q+dzG4SbixzhnQQcnC+tRvt4IhhEDb/GiHB7wRbm8Yji1XIvNpdFILVA78ZDUd2mi4iUbc3NXSdw jnGhoncQkEAu5ocADtsmiZJFGldWBK+MSJBA5R8uGyqz9zWznSMPtfSqjmb4RJcnJRP90L5YddO/ iW6puIj3ILRRUyDdq9RmjaHXpsT4HIK7/BQ2rFyW3b8oo4bv4GS6WnN4azlKCWiC7D99gWQhwX0y GUvaAuWLkgUyOCDJMu/3j3R2j250EMvh7qtOSA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	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 AwEAAcVnO2jZFx4756Rb/yAhJnsl72eemsObU43nclmXwqdJlp+kC5WQjGYkqLT5xkaUCPhkr4NK LLrIBZXeSGazc6gx/yrrMtUpXcQvax6kfDJPTu974OmeEbtjyyP7ZG5tUfSwNWt/4EuxDNmZTESG 8jU0ZLjYIB11pK0gSXQbMVPyIyGtFGHMPx6UxWn6zUzpECWRFbqEvkA6Y13zeJ1jG2Rki/zs7a/o 13FTl/kI9013Eh6l6Kc2zxbc14GS8fpM0/xQIrZZyeiXj/2C4RcsPeqWuNj9m0qSQrbrCZtLHb20 U8x1uue4iwSX9y7LpwZd6vjYd1d6dgBa1Xxgc/TC+m8= ) ; Key ID = 951`
	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 20230221000000 20230131000000 20326 . AYJ7I4skgye9MjLJrJjl7J2wDlp1R/69q9jEMRYlwMfRY7qHt1RakZWIeFi784GfquGIzrLUnimU Q+dzG4SbixzhnQQcnC+tRvt4IhhEDb/GiHB7wRbm8Yji1XIvNpdFILVA78ZDUd2mi4iUbc3NXSdw jnGhoncQkEAu5ocADtsmiZJFGldWBK+MSJBA5R8uGyqz9zWznSMPtfSqjmb4RJcnJRP90L5YddO/ iW6puIj3ILRRUyDdq9RmjaHXpsT4HIK7/BQ2rFyW3b8oo4bv4GS6WnN4azlKCWiC7D99gWQhwX0y GUvaAuWLkgUyOCDJMu/3j3R2j250EMvh7qtOSA== )`
	RRSIG=20326 and DNSKEY=20326/SEP verifies the DNSKEY RRset
	DNSKEY=951 is now in the chain-of-trust
	Query to h.root-servers.net for fu-berlin.de/A
	Received 746 bytes from 198.97.190.53
	;; Response received from 198.97.190.53 (746 octets) ;; HEADER SECTION ;; id = 37994 ;; 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: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-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 20230215170000 20230202160000 951 . WfHafxH9qb4i7hJ2pza/uKuWbyhDvlnnyi2qcYcK+uGFPBXOh4F4u+SnR8CoQ/zwXJ9ijMz8L08/ dKEHVYZHY4pmSi16ABcIMAwUyJLmGIX0C6dEkRYEid2HNS+sunq80JVKXeYhb32UNHbozWnltt/w vsEIFMebnjWr1Y4dPo5VOgc16vzauWJI4yOmnlMOWfG6Hj5gTPkSKfeDCEVHwVYwgOXxqPlUn1gj AVydZeClquAAX2Uzg5fPn+F4Q8mC6uO6E/+2EFRuNlJAAub76D9xWP2HtATPvuJELY1vL2h58oy1 6Jn/Sf3xQqG2XICqlWnlZUjMCHM+7zlvjXhodA== ) ;; 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 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	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 = 31215 ;; 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: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (8 records) de. 172800 IN NS s.de.net. de. 172800 IN NS f.nic.de. de. 172800 IN NS l.de.net. de. 172800 IN NS a.nic.de. de. 172800 IN NS n.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 20230215170000 20230202160000 951 . WfHafxH9qb4i7hJ2pza/uKuWbyhDvlnnyi2qcYcK+uGFPBXOh4F4u+SnR8CoQ/zwXJ9ijMz8L08/ dKEHVYZHY4pmSi16ABcIMAwUyJLmGIX0C6dEkRYEid2HNS+sunq80JVKXeYhb32UNHbozWnltt/w vsEIFMebnjWr1Y4dPo5VOgc16vzauWJI4yOmnlMOWfG6Hj5gTPkSKfeDCEVHwVYwgOXxqPlUn1gj AVydZeClquAAX2Uzg5fPn+F4Q8mC6uO6E/+2EFRuNlJAAub76D9xWP2HtATPvuJELY1vL2h58oy1 6Jn/Sf3xQqG2XICqlWnlZUjMCHM+7zlvjXhodA== ) ;; 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 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Found child zone de

	Checking DS between . and de
	Query to b.root-servers.net for de/DS
	Received 366 bytes from 199.9.14.201
	;; Response received from 199.9.14.201 (366 octets) ;; HEADER SECTION ;; id = 65083 ;; 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: NOERROR ;; size: 1232 ;; option: ;; 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 20230215170000 20230202160000 951 . WfHafxH9qb4i7hJ2pza/uKuWbyhDvlnnyi2qcYcK+uGFPBXOh4F4u+SnR8CoQ/zwXJ9ijMz8L08/ dKEHVYZHY4pmSi16ABcIMAwUyJLmGIX0C6dEkRYEid2HNS+sunq80JVKXeYhb32UNHbozWnltt/w vsEIFMebnjWr1Y4dPo5VOgc16vzauWJI4yOmnlMOWfG6Hj5gTPkSKfeDCEVHwVYwgOXxqPlUn1gj AVydZeClquAAX2Uzg5fPn+F4Q8mC6uO6E/+2EFRuNlJAAub76D9xWP2HtATPvuJELY1vL2h58oy1 6Jn/Sf3xQqG2XICqlWnlZUjMCHM+7zlvjXhodA== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	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 20230215170000 20230202160000 951 . WfHafxH9qb4i7hJ2pza/uKuWbyhDvlnnyi2qcYcK+uGFPBXOh4F4u+SnR8CoQ/zwXJ9ijMz8L08/ dKEHVYZHY4pmSi16ABcIMAwUyJLmGIX0C6dEkRYEid2HNS+sunq80JVKXeYhb32UNHbozWnltt/w vsEIFMebnjWr1Y4dPo5VOgc16vzauWJI4yOmnlMOWfG6Hj5gTPkSKfeDCEVHwVYwgOXxqPlUn1gj AVydZeClquAAX2Uzg5fPn+F4Q8mC6uO6E/+2EFRuNlJAAub76D9xWP2HtATPvuJELY1vL2h58oy1 6Jn/Sf3xQqG2XICqlWnlZUjMCHM+7zlvjXhodA== )`
	RRSIG=951 and DNSKEY=951 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 = 22870 ;; 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: NOERROR ;; size: 1452 ;; option: ;; QUESTION SECTION (1 record) ;; de. IN DNSKEY ;; ANSWER SECTION (4 records) de. 300 IN DNSKEY ( 257 3 8 AwEAAbWUSd/QN9Ae543xzdiacY6qbjwtZ21QfmdgxRdm4Z7bjjHWy249uqxCyjjjoS4LDoRDKmj7 ElffMKvTWKE1qFKu0p8TUy4wyhX0M+m5FUjvQ3CiZMi+qY7GSHA5B+Zd73cidmnTeb3e8lso6jEs Xg05/VZ2AyAqWF6FexEIFxIqiwwLk4UP0BwZ17Ur3q1qx9VSbPMyHgQ9d6nHUN1EEJsTDA2v0vKu msUyp74ZanRZ/bB/6IzpaaZyr5BLF5pSCNdbRNjVmkwYD0993vm79LueyOeibsoHRc16jhALrIJo u1PFjdq7YQsYN0KtqRiJtaAfPprDBREpeamPuW/MnW0= ) ; Key ID = 26755 de. 300 IN DNSKEY ( 256 3 8 AwEAAb7gkwjoW4wxUXCt/jKRhkgv40qWh2iWSpWgkE5vTlgSeLsC00hcsGQvShrRe+qblRHT+lr8 cYWHhe+OYkZzeP3RxTfj94Lw922rKwQ2BDnJb+dqtUAPtkgirj0S9NICLKYA2Dg3/tbmE50D3H8s XNMuKDg/90bprE+5FMolDrKD ) ; Key ID = 27000 de. 300 IN DNSKEY ( 256 3 8 AwEAAcLMmZglKCryGok3RLszmrkRH8pXb3YSawLRVaXYA3segF0e86g9j3riPRwd0uSuYbj3CMXi pFYCwRsajawMwsjPHCVKoIFBvwDU9VAssThWjytr9wVD8HlwdDgf+GT4Z645ylAxHqnSn7kPq6JB yev4TYfpvke1DwNr4qhX3MId ) ; Key ID = 7809 de. 300 IN RRSIG ( DNSKEY 8 1 300 20230215184403 20230201171403 26755 de. nUeIrxwWv4S03MQ+AmuYlO0iI2gS87cfTUlyUQ6aTm5I+qpsD0khhmuXviV2ZThC+sx+8AhhsBcG +kTOVIvq1eVcoqm44mjqLdEsqelZ2UMn/0uGLLrlIKQjgUBdwqk9eavEzN4qAhi/HeAHg51uDaD/ 2n+vnuNlPhZOGykgqg8p7eNsG4VgRbcxbAt7zDn+w40W4Kjr7Ua0rUlpmriNic85jm7G6J/zJhbU RWpIRlRX2+gPgFQBL+5hPZdQTF7+cS5nE/Rz07cFHjOxbCtaBX0lv1TiPA80uoEfLmss3STy07dF eaubETFnGQ+4t4R20nDc0yQuRG3qVsnIO9HWXg== ) ;; AUTHORITY SECTION (0 records) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1452 ;; option:
	Found 3 DNSKEY records for de
	`de. 300 IN DNSKEY ( 257 3 8 AwEAAbWUSd/QN9Ae543xzdiacY6qbjwtZ21QfmdgxRdm4Z7bjjHWy249uqxCyjjjoS4LDoRDKmj7 ElffMKvTWKE1qFKu0p8TUy4wyhX0M+m5FUjvQ3CiZMi+qY7GSHA5B+Zd73cidmnTeb3e8lso6jEs Xg05/VZ2AyAqWF6FexEIFxIqiwwLk4UP0BwZ17Ur3q1qx9VSbPMyHgQ9d6nHUN1EEJsTDA2v0vKu msUyp74ZanRZ/bB/6IzpaaZyr5BLF5pSCNdbRNjVmkwYD0993vm79LueyOeibsoHRc16jhALrIJo u1PFjdq7YQsYN0KtqRiJtaAfPprDBREpeamPuW/MnW0= ) ; Key ID = 26755`
	`de. 300 IN DNSKEY ( 256 3 8 AwEAAb7gkwjoW4wxUXCt/jKRhkgv40qWh2iWSpWgkE5vTlgSeLsC00hcsGQvShrRe+qblRHT+lr8 cYWHhe+OYkZzeP3RxTfj94Lw922rKwQ2BDnJb+dqtUAPtkgirj0S9NICLKYA2Dg3/tbmE50D3H8s XNMuKDg/90bprE+5FMolDrKD ) ; Key ID = 27000`
	`de. 300 IN DNSKEY ( 256 3 8 AwEAAcLMmZglKCryGok3RLszmrkRH8pXb3YSawLRVaXYA3segF0e86g9j3riPRwd0uSuYbj3CMXi pFYCwRsajawMwsjPHCVKoIFBvwDU9VAssThWjytr9wVD8HlwdDgf+GT4Z645ylAxHqnSn7kPq6JB yev4TYfpvke1DwNr4qhX3MId ) ; Key ID = 7809`
	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. 300 IN RRSIG ( DNSKEY 8 1 300 20230215184403 20230201171403 26755 de. nUeIrxwWv4S03MQ+AmuYlO0iI2gS87cfTUlyUQ6aTm5I+qpsD0khhmuXviV2ZThC+sx+8AhhsBcG +kTOVIvq1eVcoqm44mjqLdEsqelZ2UMn/0uGLLrlIKQjgUBdwqk9eavEzN4qAhi/HeAHg51uDaD/ 2n+vnuNlPhZOGykgqg8p7eNsG4VgRbcxbAt7zDn+w40W4Kjr7Ua0rUlpmriNic85jm7G6J/zJhbU RWpIRlRX2+gPgFQBL+5hPZdQTF7+cS5nE/Rz07cFHjOxbCtaBX0lv1TiPA80uoEfLmss3STy07dF eaubETFnGQ+4t4R20nDc0yQuRG3qVsnIO9HWXg== )`
	RRSIG=26755 and DNSKEY=26755/SEP verifies the DNSKEY RRset
	DNSKEY=27000 is now in the chain-of-trust
	DNSKEY=7809 is now in the chain-of-trust
	Query to f.nic.de for fu-berlin.de/A
	Received 701 bytes from 81.91.164.5
	;; Response received from 81.91.164.5 (701 octets) ;; HEADER SECTION ;; id = 47770 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a tjlf6jn42vl7a95rc3u0k1aoglkqj53o NS SOA RRSIG DNSKEY NSEC3PARAM ) v36uftdsmdm77j87ob6s9meam607mo0q.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a v3746dfcbigfuhbpf0amj6bsona2u36p NS DS RRSIG ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20230210034452 20230127021452 7809 de. IObnVEcQiv/G4g9hyTfxuGSIfFd1VCybhC33e14SJStT8nVl5Eugx0hvnUr9aHaY9c5XaUcFKlI1 aeJs8HSbOsU59xpX7Xz2r82UZRb4FazBuZw5Iv/CXm2YXRb5amHnkSPoiLoTKNbv+tMs1TtXIBDh omb6rWqvyQgKNRS8ezc= ) v36uftdsmdm77j87ob6s9meam607mo0q.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20230216025945 20230202012945 7809 de. tOjubZ6ZcPZeupSBoKTC3oAuZduAfiYIEXtYSjCrpeFypFv3PRrmnBF/5nkrPaPHXFFmVyPU0I+9 4SdO8rbdnZ/LxS7BF87hGaC2jVNRWuIpMv8zehYk3RM7h16mX2PBksk4G1tpTVyPmEqTvsg3B2uM 0q8I2DlZLLKbRh/YOHo= ) ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Query to s.de.net for fu-berlin.de/DNSKEY
	Received 701 bytes from 195.243.137.26
	;; Response received from 195.243.137.26 (701 octets) ;; HEADER SECTION ;; id = 30424 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (9 records) fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a tjlf6jn42vl7a95rc3u0k1aoglkqj53o NS SOA RRSIG DNSKEY NSEC3PARAM ) v36uftdsmdm77j87ob6s9meam607mo0q.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a v3746dfcbigfuhbpf0amj6bsona2u36p NS DS RRSIG ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20230210034452 20230127021452 7809 de. IObnVEcQiv/G4g9hyTfxuGSIfFd1VCybhC33e14SJStT8nVl5Eugx0hvnUr9aHaY9c5XaUcFKlI1 aeJs8HSbOsU59xpX7Xz2r82UZRb4FazBuZw5Iv/CXm2YXRb5amHnkSPoiLoTKNbv+tMs1TtXIBDh omb6rWqvyQgKNRS8ezc= ) v36uftdsmdm77j87ob6s9meam607mo0q.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20230216025945 20230202012945 7809 de. tOjubZ6ZcPZeupSBoKTC3oAuZduAfiYIEXtYSjCrpeFypFv3PRrmnBF/5nkrPaPHXFFmVyPU0I+9 4SdO8rbdnZ/LxS7BF87hGaC2jVNRWuIpMv8zehYk3RM7h16mX2PBksk4G1tpTVyPmEqTvsg3B2uM 0q8I2DlZLLKbRh/YOHo= ) ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1472 ;; option:
	Found child zone fu-berlin.de

fu-berlin.de

	Checking DS between de and fu-berlin.de
	Query to n.de.net for fu-berlin.de/DS
	Received 765 bytes from 194.146.107.6
	;; Response received from 194.146.107.6 (765 octets) ;; HEADER SECTION ;; id = 23996 ;; 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: NOERROR ;; size: 4096 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN DS ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (6 records) de. 7200 IN SOA ( f.nic.de. dns-operations.denic.de. 1675371200 ;serial 7200 ;refresh 7200 ;retry 3600000 ;expire 7200 ;minimum ) de. 7200 IN RRSIG ( SOA 8 1 86400 20230216205301 20230202192301 7809 de. PRSUmC83rvNyinsfTIgqDW/A5cO7mQRZZ+7+CmjT4W65bbEy1HdFbnb6gNKc4TR5n3+dvdGmIdMM OaiQnqNcTiQSDpuhR0CBCOScWnzK9qIHwdU1wulQCmYT92B1hMc/dzSMosV40JgPPXCvwRi0THHK BS1IgjoWBwOgnFmqmHY= ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a tjlf6jn42vl7a95rc3u0k1aoglkqj53o NS SOA RRSIG DNSKEY NSEC3PARAM ) tjlb7qbojvmlf1s6gdriru7vsms1lg16.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20230210034452 20230127021452 7809 de. IObnVEcQiv/G4g9hyTfxuGSIfFd1VCybhC33e14SJStT8nVl5Eugx0hvnUr9aHaY9c5XaUcFKlI1 aeJs8HSbOsU59xpX7Xz2r82UZRb4FazBuZw5Iv/CXm2YXRb5amHnkSPoiLoTKNbv+tMs1TtXIBDh omb6rWqvyQgKNRS8ezc= ) v36uftdsmdm77j87ob6s9meam607mo0q.de. 7200 IN NSEC3 ( 1 1 15 ca12b74adb90591a v3746dfcbigfuhbpf0amj6bsona2u36p NS DS RRSIG ) v36uftdsmdm77j87ob6s9meam607mo0q.de. 7200 IN RRSIG ( NSEC3 8 2 7200 20230216025945 20230202012945 7809 de. tOjubZ6ZcPZeupSBoKTC3oAuZduAfiYIEXtYSjCrpeFypFv3PRrmnBF/5nkrPaPHXFFmVyPU0I+9 4SdO8rbdnZ/LxS7BF87hGaC2jVNRWuIpMv8zehYk3RM7h16mX2PBksk4G1tpTVyPmEqTvsg3B2uM 0q8I2DlZLLKbRh/YOHo= ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 4096 ;; option:
	No DS records found for fu-berlin.de in the de zone
	Query to ns1.fu-berlin.de for fu-berlin.de/DNSKEY
	Received 110 bytes from 160.45.8.8
	;; Response received from 160.45.8.8 (110 octets) ;; HEADER SECTION ;; id = 9913 ;; 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: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN DNSKEY ;; ANSWER SECTION (0 records) ;; AUTHORITY SECTION (1 record) fu-berlin.de. 3600 IN SOA ( ns1.fu-berlin.de. hostmaster.zedat.fu-berlin.de. 2023011102 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) ;; ADDITIONAL SECTION (1 record) ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	No DNSKEY records found
	Query to ns1.fu-berlin.de for fu-berlin.de/A
	Received 220 bytes from 160.45.8.8
	;; Response received from 160.45.8.8 (220 octets) ;; HEADER SECTION ;; id = 9289 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS dns-2.dfn.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	ns1.fu-berlin.de is authoritative for fu-berlin.de
	Query to atalante.stanford.edu for fu-berlin.de/SOA
	Received 269 bytes from 171.64.7.61
	;; Response received from 171.64.7.61 (269 octets) ;; HEADER SECTION ;; id = 3950 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN SOA ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN SOA ( ns1.fu-berlin.de. hostmaster.zedat.fu-berlin.de. 2023011102 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to ns3.fu-berlin.de for fu-berlin.de/SOA
	Received 269 bytes from 130.133.1.57
	;; Response received from 130.133.1.57 (269 octets) ;; HEADER SECTION ;; id = 29681 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN SOA ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN SOA ( ns1.fu-berlin.de. hostmaster.zedat.fu-berlin.de. 2023011102 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS dns-2.dfn.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to dns-2.dfn.de for fu-berlin.de/SOA
	Received 269 bytes from 193.174.75.54
	;; Response received from 193.174.75.54 (269 octets) ;; HEADER SECTION ;; id = 31239 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN SOA ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN SOA ( ns1.fu-berlin.de. hostmaster.zedat.fu-berlin.de. 2023011102 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to ns2.fu-berlin.de for fu-berlin.de/SOA
	Received 269 bytes from 160.45.10.12
	;; Response received from 160.45.10.12 (269 octets) ;; HEADER SECTION ;; id = 37960 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN SOA ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN SOA ( ns1.fu-berlin.de. hostmaster.zedat.fu-berlin.de. 2023011102 ;serial 10800 ;refresh 3600 ;retry 2419200 ;expire 3600 ;minimum ) ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS dns-2.dfn.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	Query to ns1.fu-berlin.de for fu-berlin.de/A
	Received 220 bytes from 160.45.8.8
	;; Response received from 160.45.8.8 (220 octets) ;; HEADER SECTION ;; id = 49620 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	fu-berlin.de A RR has value 160.45.170.10
	No RRSIGs found

fu-berlin.de

	Query to ns3.fu-berlin.de for fu-berlin.de/A
	Received 220 bytes from 130.133.1.57
	;; Response received from 130.133.1.57 (220 octets) ;; HEADER SECTION ;; id = 27824 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	ns3.fu-berlin.de is authoritative for fu-berlin.de
	Query to ns3.fu-berlin.de for fu-berlin.de/A
	Received 220 bytes from 130.133.1.57
	;; Response received from 130.133.1.57 (220 octets) ;; HEADER SECTION ;; id = 16808 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	fu-berlin.de A RR has value 160.45.170.10
	No RRSIGs found

fu-berlin.de

	Query to dns-2.dfn.de for fu-berlin.de/A
	Received 220 bytes from 193.174.75.54
	;; Response received from 193.174.75.54 (220 octets) ;; HEADER SECTION ;; id = 15956 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS dns-2.dfn.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	dns-2.dfn.de is authoritative for fu-berlin.de
	Query to dns-2.dfn.de for fu-berlin.de/A
	Received 220 bytes from 193.174.75.54
	;; Response received from 193.174.75.54 (220 octets) ;; HEADER SECTION ;; id = 33437 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	fu-berlin.de A RR has value 160.45.170.10
	No RRSIGs found

fu-berlin.de

	Query to atalante.stanford.edu for fu-berlin.de/A
	Received 220 bytes from 171.64.7.61
	;; Response received from 171.64.7.61 (220 octets) ;; HEADER SECTION ;; id = 51598 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS dns-2.dfn.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	atalante.stanford.edu is authoritative for fu-berlin.de
	Query to atalante.stanford.edu for fu-berlin.de/A
	Received 220 bytes from 171.64.7.61
	;; Response received from 171.64.7.61 (220 octets) ;; HEADER SECTION ;; id = 21739 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS dns-2.dfn.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	fu-berlin.de A RR has value 160.45.170.10
	No RRSIGs found

fu-berlin.de

	Query to ns2.fu-berlin.de for fu-berlin.de/A
	Received 220 bytes from 160.45.10.12
	;; Response received from 160.45.10.12 (220 octets) ;; HEADER SECTION ;; id = 43603 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS atalante.stanford.edu. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	ns2.fu-berlin.de is authoritative for fu-berlin.de
	Query to ns2.fu-berlin.de for fu-berlin.de/A
	Received 220 bytes from 160.45.10.12
	;; Response received from 160.45.10.12 (220 octets) ;; HEADER SECTION ;; id = 33706 ;; 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 = 4 ;; do = 1 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option: ;; QUESTION SECTION (1 record) ;; fu-berlin.de. IN A ;; ANSWER SECTION (1 record) fu-berlin.de. 86400 IN A 160.45.170.10 ;; AUTHORITY SECTION (5 records) fu-berlin.de. 86400 IN NS atalante.stanford.edu. fu-berlin.de. 86400 IN NS ns2.fu-berlin.de. fu-berlin.de. 86400 IN NS dns-2.dfn.de. fu-berlin.de. 86400 IN NS ns3.fu-berlin.de. fu-berlin.de. 86400 IN NS ns1.fu-berlin.de. ;; ADDITIONAL SECTION (4 records) ns1.fu-berlin.de. 86400 IN A 160.45.8.8 ns2.fu-berlin.de. 86400 IN A 160.45.10.12 ns3.fu-berlin.de. 86400 IN A 130.133.1.57 ;; EDNS version 0 ;; flags: 8000 ;; rcode: NOERROR ;; size: 1232 ;; option:
	fu-berlin.de A RR has value 160.45.170.10
	No RRSIGs found

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