62.250.7.3
DNS delegation of 62.250.7.3 updated: May 19, 2013 2:32:00 AM
Delegation
step query auth servers 1 3.7.250.62.in-addr.arpa. . (m,b,c,i,a,l,j,d,k,h,g,e,f).root-servers.net. 2 3.7.250.62.in-addr.arpa. in-addr.arpa. (b,d,e,c,a,f).in-addr-servers.arpa. 3 3.7.250.62.in-addr.arpa. 62.in-addr.arpa. sec3.apnic.net. ns3.nic.fr. pri.authdns.ripe.net. tinnie.arin.net. sec1.apnic.net. sns-pb.isc.org. 4 3.7.250.62.in-addr.arpa. 250.62.in-addr.arpa. ns2.vuurwerk.net. ns.ripe.net. ns.vuurwerk.nl.
We pick m.root-servers.net , one of the 13 root servers (1), and ask it about 3.7.250.62.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask b.in-addr-servers.arpa where we learn that 62.in-addr.arpa is delegated to six name servers, including sec3.apnic.net (3), so we ask that one and learn that 250.62.in-addr.arpa is delegated to three name servers (4), so we ask ns2.vuurwerk.net and get the following answer:
Authoritative answer
3. fr. nl. net. org. 7.3. arpa. nic.fr. 250.7.3. isc.org. ripe.net. arin.net. widexs.nl. apnic.net. 62.250.7.3. ns3.nic.fr. vuurwerk.nl. ns.ripe.net. in-addr.arpa. vuurwerk.net. ns3.widexs.nl. sec1.apnic.net. ns.vuurwerk.nl. sns-pb.isc.org. sec3.apnic.net. tinnie.arin.net. 62.in-addr.arpa. ns2.vuurwerk.net. root-servers.net. authdns.ripe.net. m.root-servers.net. a.root-servers.net. j.root-servers.net. h.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. g.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net. 250.62.in-addr.arpa. pri.authdns.ripe.net. in-addr-servers.arpa. 7.250.62.in-addr.arpa. b.in-addr-servers.arpa. e.in-addr-servers.arpa. c.in-addr-servers.arpa. d.in-addr-servers.arpa. f.in-addr-servers.arpa. a.in-addr-servers.arpa. 3.7.250.62.in-addr.arpa.
whois 3 whois fr whois nl whois net whois 7.3 whois org whois arpa whois nic.fr whois isc.org whois ripe.net whois arin.net whois widexs.nl whois apnic.net whois vuurwerk.nl whois in-addr.arpa whois vuurwerk.net whois root-servers.net whois in-addr-servers.arpa whois 7.3 62.250.7.3 , 7.3 7.3 62.250.7.3 mnw
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