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38.107.191.119
DNS delegation of 38.107.191.119 updated: September 3, 2010 19:41
Delegation
| step | query | auth | servers |
|---|
| 1 | 119.191.107.38.in-addr.arpa. | . | (a,m,g,d,h,j,c,b,i,l,e,f,k).root-servers.net. | | 2 | 119.191.107.38.in-addr.arpa. | arpa. | (a,m,g,d,h,c,b,i,l,e,f,k).root-servers.net. | | 3 | 119.191.107.38.in-addr.arpa. | 38.in-addr.arpa. | (ns2,ns).psi.net. |
We pick a.root-servers.net, one of the 13 root servers (1), and ask it about 119.191.107.38.in-addr.arpa and learn that arpa is delegated to twelve name servers (2), so we ask a.root-servers.net where we learn that 38.in-addr.arpa is delegated to two name servers, including ns2.psi.net (3), so we ask that one and get the following answer:
Authoritative answer
| AUTHORITATIVE for 119.191.107.38.in-addr.arpa. |
|---|
| 191.107.38.in-addr.arpa. | 43200 | SOA | auth1.dns.cogentco.com. dns.cogentco.com. ( 2009092801 10800 3600 604800 43200 ) |
net. 119. arpa. 191.119. psi.net. ns.psi.net. ns2.psi.net. 107.191.119. in-addr.arpa. 38.107.191.119. 38.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. 107.38.in-addr.arpa. 191.107.38.in-addr.arpa.
deep analysis of: 38.107.191.119
RBL listing of 38.107.191.119
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