142.17


DNS delegation of 142.17 updated: May 26, 2013 5:53:56 AM

Delegation

stepqueryauthservers
117.142.in-addr.arpa..(h,e,a,d,f,j,m,c,l,b,k,i,g).root-servers.net.
217.142.in-addr.arpa.in-addr.arpa.(c,e,a,d,b,f).in-addr-servers.arpa.
317.142.in-addr.arpa.142.in-addr.arpa.(r,u,y,z,w,t,x,v).arin.net.
417.142.in-addr.arpa.17.142.in-addr.arpa.owl.nstn.ca. mars.csd.unb.ca. newton.ci.cuslm.ca.
We pick h.root-servers.net, one of the 13 root servers (1), and ask it about 17.142.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 142.in-addr.arpa is delegated to eight name servers, including r.arin.net (3), so we ask that one and learn that 17.142.in-addr.arpa is delegated to three name servers (4), so we ask owl.nstn.ca and get the following answer:

Authoritative answer

ANSWER for 17.142.in-addr.arpa.
17.142.in-addr.arpa.3600SOAquercus.serveurs.umce.ca. denis.umce.ca. ( 2013052501 21600 1800 432000 300 )
3600 NS quercus.serveurs.umce.ca. 17.142.in-addr.arpa use quercus.serveurs.umce.ca as name server.
3600 NS mars.csd.unb.ca. 17.142.in-addr.arpa use mars.csd.unb.ca as name server.
ADDITIONAL for 17.142.in-addr.arpa.
mars.csd.unb.ca.14400 A131.202.1.3
quercus.serveurs.umce.ca.3600 A142.17.154.240
17. ca. net. arpa. 142.17. unb.ca. umce.ca. nstn.ca. cuslm.ca. arin.net. z.arin.net. u.arin.net. w.arin.net. t.arin.net. v.arin.net. y.arin.net. csd.unb.ca. r.arin.net. x.arin.net. owl.nstn.ca. ci.cuslm.ca. in-addr.arpa. mars.csd.unb.ca. root-servers.net. 142.in-addr.arpa. serveurs.umce.ca. m.root-servers.net. a.root-servers.net. j.root-servers.net. newton.ci.cuslm.ca. 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. 17.142.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. quercus.serveurs.umce.ca.
whois ca
whois 17
whois net
whois arpa
whois unb.ca
whois 142.17
whois umce.ca
whois nstn.ca
whois arin.net
whois cuslm.ca
whois in-addr.arpa
whois root-servers.net
whois in-addr-servers.arpa

whois 142.17
deep analysis of: 142.17
domain info api 142.17

RBL listing of 142.17
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