144.120.8.1


DNS delegation of 144.120.8.1 updated: February 8, 2012 11:57

Delegation

stepqueryauthservers
11.8.120.144.in-addr.arpa..(k,j,m,e,b,a,h,g,f,d,i,c,l).root-servers.net.
21.8.120.144.in-addr.arpa.in-addr.arpa.(f,b,e,c,d,a).in-addr-servers.arpa.
31.8.120.144.in-addr.arpa.144.in-addr.arpa.(t,y,u,v,w,dill,z,x).arin.net.
41.8.120.144.in-addr.arpa.120.144.in-addr.arpa.auth00.ns.uu.net. teri.usp.ac.fj. rip.psg.com. ns1.berkeley.edu. munnari.oz.au.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about 1.8.120.144.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 144.in-addr.arpa is delegated to eight name servers, including t.arin.net (3), so we ask that one and learn that 120.144.in-addr.arpa is delegated to five name servers (4), so we ask auth00.ns.uu.net and get the following answer:

Authoritative answer

ANSWER for 1.8.120.144.in-addr.arpa.
1.8.120.144.in-addr.arpa.259200 PTR teri.usp.ac.fj.

1. fj. au. net. edu. 8.1. com. arpa. ac.fj. oz.au. uu.net. psg.com. 120.8.1. arin.net. usp.ac.fj. ns.uu.net. z.arin.net. u.arin.net. w.arin.net. t.arin.net. v.arin.net. y.arin.net. x.arin.net. rip.psg.com. 144.120.8.1. in-addr.arpa. berkeley.edu. dill.arin.net. munnari.oz.au. teri.usp.ac.fj. auth00.ns.uu.net. ns1.berkeley.edu. 144.in-addr.arpa. 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. 120.144.in-addr.arpa. in-addr-servers.arpa. b.in-addr-servers.arpa. 8.120.144.in-addr.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. 1.8.120.144.in-addr.arpa.
whois ac.fj
whois oz.au
whois uu.net
whois psg.com
whois arin.net
whois in-addr.arpa
whois berkeley.edu
whois root-servers.net
whois in-addr-servers.arpa


deep analysis of: 144.120.8.1

RBL listing of 144.120.8.1
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