171.224.37
DNS delegation of 171.224.37 updated: May 24, 2013 6:36:56 PM
Delegation
step query auth servers
1 37.224.171.in-addr.arpa. . (a,g,l,h,k,m,d,j,f,b,e,c,i).root-servers.net. 2 37.224.171.in-addr.arpa. in-addr.arpa. (c,e,b,a,d,f).in-addr-servers.arpa. 3 37.224.171.in-addr.arpa. 171.in-addr.arpa. ns2.lacnic.net. ns1.apnic.net. tinnie.arin.net. ns3.apnic.net. ns4.apnic.net. sec1.authdns.ripe.net. apnic1.dnsnode.net.
We pick a.root-servers.net , one of the 13 root servers (1), and ask it about 37.224.171.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask c.in-addr-servers.arpa where we learn that 171.in-addr.arpa is delegated to seven name servers, including ns2.lacnic.net (3), so we ask that one and get the following answer:
Authoritative answer
AUTHORITATIVE for 37.224.171.in-addr.arpa. 171.in-addr.arpa. 172800 SOA ns1.apnic.net. read-txt-record-of-zone-first-dns-admin.apnic.net. ( 2659 7200 1800 604800 172800 )
37. net. arpa. 224.37. ripe.net. arin.net. apnic.net. 171.224.37. lacnic.net. dnsnode.net. in-addr.arpa. ns4.apnic.net. ns3.apnic.net. ns1.apnic.net. ns2.lacnic.net. tinnie.arin.net. 171.in-addr.arpa. root-servers.net. authdns.ripe.net. m.root-servers.net. a.root-servers.net. j.root-servers.net. apnic1.dnsnode.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. in-addr-servers.arpa. sec1.authdns.ripe.net. 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.
whois 37 whois net whois arpa whois 224.37 whois arin.net whois ripe.net whois apnic.net whois lacnic.net whois dnsnode.net whois in-addr.arpa whois root-servers.net whois in-addr-servers.arpa
whois 224.37 deep analysis of: 171.224.37 , 224.37 domain info api 224.37 RBL listing of 171.224.37 mnw
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