156.154.128.65


DNS delegation of 156.154.128.65 updated: May 19, 2013 11:20:39 AM

Delegation

stepqueryauthservers
165.128.154.156.in-addr.arpa..(e,h,j,i,k,l,f,m,c,d,b,g,a).root-servers.net.
265.128.154.156.in-addr.arpa.in-addr.arpa.(b,a,f,d,e,c).in-addr-servers.arpa.
365.128.154.156.in-addr.arpa.156.in-addr.arpa.(y,t,w,x,z,u,r,v).arin.net.
465.128.154.156.in-addr.arpa.154.156.in-addr.arpa.pdns3.ultradns.org. pdns4.ultradns.org. pdns1.ultradns.net. pdns5.ultradns.info. pdns6.ultradns.co.uk. pdns2.ultradns.net.
We pick e.root-servers.net, one of the 13 root servers (1), and ask it about 65.128.154.156.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 156.in-addr.arpa is delegated to eight name servers, including y.arin.net (3), so we ask that one and learn that 154.156.in-addr.arpa is delegated to six name servers (4), so we ask pdns3.ultradns.org and get the following answer:

Authoritative answer

AUTHORITATIVE for 65.128.154.156.in-addr.arpa.
128.154.156.in-addr.arpa.86400SOAudns1.ultradns.net. john\.bishara.neustar.biz. ( 2011090800 10800 3600 2592000 86400 )
uk. 65. net. org. info. arpa. co.uk. 128.65. arin.net. z.arin.net. u.arin.net. w.arin.net. t.arin.net. v.arin.net. 154.128.65. y.arin.net. r.arin.net. x.arin.net. in-addr.arpa. ultradns.org. ultradns.net. ultradns.info. ultradns.co.uk. 156.154.128.65. 156.in-addr.arpa. root-servers.net. pdns2.ultradns.net. m.root-servers.net. a.root-servers.net. pdns1.ultradns.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. pdns4.ultradns.org. pdns3.ultradns.org. c.root-servers.net. b.root-servers.net. e.root-servers.net. pdns5.ultradns.info. 154.156.in-addr.arpa. pdns6.ultradns.co.uk. 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. 128.154.156.in-addr.arpa.
whois uk
whois 65
whois net
whois org
whois info
whois arpa
whois co.uk
whois 128.65
whois arin.net
whois in-addr.arpa
whois ultradns.net
whois ultradns.org
whois ultradns.info
whois ultradns.co.uk
whois root-servers.net
whois in-addr-servers.arpa

whois 128.65
deep analysis of: 156.154.128.65, 128.65
domain info api 128.65

RBL listing of 156.154.128.65
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