192.168.0.50


DNS delegation of 192.168.0.50 updated: May 22, 2013 12:43:09 AM

Delegation

stepqueryauthservers
150.0.168.192.in-addr.arpa..(b,f,h,d,k,g,a,c,l,m,i,e,j).root-servers.net.
250.0.168.192.in-addr.arpa.in-addr.arpa.(c,a,e,f,d,b).in-addr-servers.arpa.
350.0.168.192.in-addr.arpa.192.in-addr.arpa.(x,w,y,v,z,u,r,t).arin.net.
450.0.168.192.in-addr.arpa.168.192.in-addr.arpa.(blackhole-2,blackhole-1).iana.org.
We pick b.root-servers.net, one of the 13 root servers (1), and ask it about 50.0.168.192.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask c.in-addr-servers.arpa where we learn that 192.in-addr.arpa is delegated to eight name servers, including x.arin.net (3), so we ask that one and learn that 168.192.in-addr.arpa is delegated to two name servers (4), so we ask blackhole-2.iana.org and get the following answer:

Authoritative answer

AUTHORITATIVE for 50.0.168.192.in-addr.arpa.
168.192.in-addr.arpa.604800SOAprisoner.iana.org. hostmaster.root-servers.org. ( 1 604800 60 604800 604800 )
50. net. org. 0.50. arpa. 168.0.50. arin.net. iana.org. z.arin.net. u.arin.net. w.arin.net. t.arin.net. v.arin.net. y.arin.net. r.arin.net. x.arin.net. in-addr.arpa. 192.168.0.50. root-servers.net. 192.in-addr.arpa. 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. blackhole-2.iana.org. blackhole-1.iana.org. 168.192.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.
whois 50
whois org
whois net
whois arpa
whois 0.50
whois arin.net
whois iana.org
whois in-addr.arpa
whois root-servers.net
whois in-addr-servers.arpa

whois 0.50
deep analysis of: 192.168.0.50, 0.50
domain info api 0.50

RBL listing of 192.168.0.50
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