74.125.130.139


DNS delegation of 74.125.130.139 updated: May 21, 2013 12:19:26 PM

Delegation

stepqueryauthservers
1139.130.125.74.in-addr.arpa..(j,d,a,g,m,b,c,f,k,e,h,i,l).root-servers.net.
2139.130.125.74.in-addr.arpa.in-addr.arpa.(f,c,e,a,d,b).in-addr-servers.arpa.
3139.130.125.74.in-addr.arpa.74.in-addr.arpa.(z,u,r,y,x,t,v,w).arin.net.
4139.130.125.74.in-addr.arpa.125.74.in-addr.arpa.(ns1,ns3,ns2,ns4).google.com.
We pick j.root-servers.net, one of the 13 root servers (1), and ask it about 139.130.125.74.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 74.in-addr.arpa is delegated to eight name servers, including z.arin.net (3), so we ask that one and learn that 125.74.in-addr.arpa is delegated to four name servers (4), so we ask ns1.google.com and get the following answer:

Authoritative answer

ANSWER for 139.130.125.74.in-addr.arpa.
139.130.125.74.in-addr.arpa.86400 PTR gh-in-f139.1e100.net.
com. 139. net. arpa. 130.139. arin.net. 1e100.net. z.arin.net. w.arin.net. v.arin.net. y.arin.net. r.arin.net. u.arin.net. t.arin.net. google.com. x.arin.net. 125.130.139. in-addr.arpa. 74.125.130.139. ns3.google.com. ns4.google.com. ns1.google.com. ns2.google.com. 74.in-addr.arpa. root-servers.net. a.root-servers.net. h.root-servers.net. g.root-servers.net. m.root-servers.net. j.root-servers.net. d.root-servers.net. i.root-servers.net. l.root-servers.net. k.root-servers.net. f.root-servers.net. c.root-servers.net. b.root-servers.net. e.root-servers.net. 125.74.in-addr.arpa. in-addr-servers.arpa. gh-in-f139.1e100.net. b.in-addr-servers.arpa. f.in-addr-servers.arpa. e.in-addr-servers.arpa. c.in-addr-servers.arpa. d.in-addr-servers.arpa. a.in-addr-servers.arpa. 130.125.74.in-addr.arpa. 139.130.125.74.in-addr.arpa.
whois 139
whois net
whois com
whois arpa
whois 130.139
whois arin.net
whois 1e100.net
whois google.com
whois in-addr.arpa
whois root-servers.net
whois in-addr-servers.arpa

whois 130.139
deep analysis of: 74.125.130.139, 130.139
domain info api 130.139

RBL listing of 74.125.130.139
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