* Jim Reid <j...@rfc1035.com>: > The DNS admin for pimda.eu has screwed up. He/she has created a > delegation for www.pimda.eu and failed to configure the name servers > that allegedly serve this new zone. > > gromit% dig www.pimda.eu any > > ; <<>> DiG 9.9.1-vjs197.15-P2 <<>> www.pimda.eu any > ;; global options: +cmd > ;; Got answer: > ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 53756 > ;; flags: qr rd ra; QUERY: 1, ANSWER: 3, AUTHORITY: 0, ADDITIONAL: 3 > > ;; OPT PSEUDOSECTION: > ; EDNS: version: 0, flags:; udp: 4000 > ;; QUESTION SECTION: > ;www.pimda.eu. IN ANY > > ;; ANSWER SECTION: > www.pimda.eu. 3407 IN NS ns2.bdm.microsoftonline.com. > www.pimda.eu. 3407 IN NS ns1.bdm.microsoftonline.com. > www.pimda.eu. 3407 IN SOA ns1.bdm.microsoftonline.com. > msnhst.microsoft.com. 2007070100 10800 1800 691200 3600 > > ;; ADDITIONAL SECTION: > ns1.bdm.microsoftonline.com. 39 IN A 207.46.15.59 > ns2.bdm.microsoftonline.com. 31 IN A 157.56.81.41
So ns1.bdm.microsoftonline.com. and ns2.bdm.microsoftonline.com. are authoritative. > The broken name server at ns1.bdm.microsoftonline.com. The other one > is rightly returning NOHOST responses when asked for AAAA or MX > records for www.pimda.eu. How can I see that? I performed a query using dig and gut: # dig @ns1.bdm.microsoftonline.com www.pimda.eu AAAA ; <<>> DiG 9.8.1-P1 <<>> @ns1.bdm.microsoftonline.com www.pimda.eu AAAA ; (1 server found) ;; global options: +cmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 12065 ;; flags: qr rd; QUERY: 1, ANSWER: 0, AUTHORITY: 2, ADDITIONAL: 4 ;; WARNING: recursion requested but not available ;; QUESTION SECTION: ;www.pimda.eu. IN AAAA ;; AUTHORITY SECTION: www.pimda.eu.3600 IN NS ns2.bdm.microsoftonline.com. www.pimda.eu.3600 IN NS ns1.bdm.microsoftonline.com. ;; ADDITIONAL SECTION: ns2.bdm.microsoftonline.com. 3600 IN A 157.56.81.41 ns2.bdm.microsoftonline.com. 3600 IN AAAA 2a01:111:f406:3403::41 ns1.bdm.microsoftonline.com. 3600 IN A 207.46.15.59 ns1.bdm.microsoftonline.com. 3600 IN AAAA 2a01:111:f406:1804::59 ;; Query time: 122 msec ;; SERVER: 207.46.15.59#53(207.46.15.59) ;; WHEN: Wed Sep 19 12:35:13 2012 ;; MSG SIZE rcvd: 177 -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité - Universitätsmedizin Berlin Campus Benjamin Franklin Hindenburgdamm 30 | D-12203 Berlin Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962 ralf.hildebra...@charite.de | http://www.charite.de
