66.230.172.18


DNS delegation of 66.230.172.18 updated: Jun 20, 2013 10:24:46 AM

Delegation

stepqueryauthservers
118.172.230.66.in-addr.arpa..(k,f,h,b,d,m,g,e,i,j,l,c,a).root-servers.net.
218.172.230.66.in-addr.arpa.in-addr.arpa.(b,c,e,a,f,d).in-addr-servers.arpa.
318.172.230.66.in-addr.arpa.66.in-addr.arpa.(r,t,z,w,v,u,x,y).arin.net.
418.172.230.66.in-addr.arpa.172.230.66.in-addr.arpa.(ns,ns2).isprime.com.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about 18.172.230.66.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 66.in-addr.arpa is delegated to eight name servers, including r.arin.net (3), so we ask that one and learn that 172.230.66.in-addr.arpa is delegated to two name servers (4), so we ask ns.isprime.com and get the following answer:

Authoritative answer

AUTHORITATIVE for 18.172.230.66.in-addr.arpa.
172.230.66.in-addr.arpa.86400SOAns.isprime.com. support.isprime.com. ( 5 60 900 604802 3600 )
18. net. com. arpa. 172.18. arin.net. z.arin.net. u.arin.net. 230.172.18. w.arin.net. t.arin.net. v.arin.net. y.arin.net. r.arin.net. x.arin.net. isprime.com. in-addr.arpa. 66.230.172.18. ns.isprime.com. 66.in-addr.arpa. ns2.isprime.com. root-servers.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. 230.66.in-addr.arpa. in-addr-servers.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. 172.230.66.in-addr.arpa.
whois 18
whois net
whois com
whois arpa
whois 172.18
whois arin.net
whois isprime.com
whois in-addr.arpa
whois root-servers.net
whois in-addr-servers.arpa

whois 172.18
deep analysis of: 66.230.172.18, 172.18
domain info api 172.18

RBL listing of 66.230.172.18
mnw
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