186.1.31
DNS delegation of 186.1.31 updated: May 22, 2013 10:04:00 AM
Delegation
step query auth servers
1 31.1.186.in-addr.arpa. . (d,e,a,c,j,f,m,l,i,g,h,b,k).root-servers.net. 2 31.1.186.in-addr.arpa. in-addr.arpa. (d,e,a,f,c,b).in-addr-servers.arpa. 3 31.1.186.in-addr.arpa. 186.in-addr.arpa. tinnie.arin.net. ns3.afrinic.net. ns2.lacnic.net. ns.lacnic.net. ns-lacnic.nic.mx. sec3.apnic.net. a.arpa.dns.br. sec1.authdns.ripe.net. 4 31.1.186.in-addr.arpa. 31.1.186.in-addr.arpa. ns.ideay.com.ni. ns.ideay.net.ni.
We pick d.root-servers.net , one of the 13 root servers (1), and ask it about 31.1.186.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask d.in-addr-servers.arpa where we learn that 186.in-addr.arpa is delegated to eight name servers, including tinnie.arin.net (3), so we ask that one and learn that 31.1.186.in-addr.arpa is delegated to two name servers (4), so we ask ns.ideay.com.ni and get the following answer:
Authoritative answer
mx. br. 31. ni. net. 1.31. arpa. net.ni. nic.mx. dns.br. com.ni. ripe.net. arin.net. 186.1.31. apnic.net. lacnic.net. arpa.dns.br. afrinic.net. in-addr.arpa. ideay.net.ni. ideay.com.ni. a.arpa.dns.br. ns.lacnic.net. ns2.lacnic.net. sec3.apnic.net. ns.ideay.net.ni. ns.ideay.com.ni. tinnie.arin.net. ns3.afrinic.net. ns-lacnic.nic.mx. root-servers.net. 186.in-addr.arpa. 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. 1.186.in-addr.arpa. c.root-servers.net. b.root-servers.net. e.root-servers.net. in-addr-servers.arpa. 31.1.186.in-addr.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 mx whois ni whois br whois 31 whois net whois 1.31 whois arpa whois net.ni whois nic.mx whois dns.br whois com.ni whois ripe.net whois arin.net whois apnic.net whois lacnic.net whois afrinic.net whois in-addr.arpa whois root-servers.net whois in-addr-servers.arpa
whois 1.31 deep analysis of: 186.1.31 , 1.31 domain info api 1.31 RBL listing of 186.1.31 mnw
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