112.175.243.23
DNS delegation of 112.175.243.23 updated: Jun 20, 2013 9:10:49 AM
Delegation
step query auth servers
1 23.243.175.112.in-addr.arpa. . (c,l,g,e,i,j,a,m,d,b,h,k,f).root-servers.net. 2 23.243.175.112.in-addr.arpa. in-addr.arpa. (f,c,b,e,a,d).in-addr-servers.arpa. 3 23.243.175.112.in-addr.arpa. 112.in-addr.arpa. sec1.authdns.ripe.net. ns4.apnic.net. apnic1.dnsnode.net. ns1.apnic.net. ns3.apnic.net. ns2.lacnic.net. tinnie.arin.net. 4 23.243.175.112.in-addr.arpa. 175.112.in-addr.arpa. (c,b,d,e,g,f).dns.kr.
We pick c.root-servers.net , one of the 13 root servers (1), and ask it about 23.243.175.112.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask f.in-addr-servers.arpa where we learn that 112.in-addr.arpa is delegated to seven name servers, including sec1.authdns.ripe.net (3), so we ask that one and learn that 175.112.in-addr.arpa is delegated to six name servers (4), so we ask c.dns.kr and get the following answer:
Authoritative answer
AUTHORITATIVE for 23.243.175.112.in-addr.arpa. 175.112.in-addr.arpa. 43200 SOA g.dns.kr. inverse.nic.or.kr. ( 2013060801 21600 900 604800 43200 )
kr. 23. net. arpa. dns.kr. 243.23. c.dns.kr. ripe.net. arin.net. d.dns.kr. e.dns.kr. b.dns.kr. f.dns.kr. g.dns.kr. apnic.net. 175.243.23. lacnic.net. dnsnode.net. in-addr.arpa. ns4.apnic.net. ns3.apnic.net. ns1.apnic.net. ns2.lacnic.net. 112.175.243.23. tinnie.arin.net. 112.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. 175.112.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 kr whois 23 whois net whois arpa whois dns.kr whois 243.23 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 243.23 deep analysis of: 112.175.243.23 , 243.23 domain info api 243.23 RBL listing of 112.175.243.23 mnw
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