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127.0
DNS delegation of 127.0 updated: February 4, 2012 21:29
Delegation
| step | query | auth | servers |
|---|
| 1 | 0.127.in-addr.arpa. | . | (h,m,k,d,l,i,f,j,c,e,a,g,b).root-servers.net. | | 2 | 0.127.in-addr.arpa. | arpa. | (h,m,k,d,l,i,f,c,e,a,g,b).root-servers.net. | | 3 | 0.127.in-addr.arpa. | in-addr.arpa. | (a,f,c,e,b,d).in-addr-servers.arpa. |
We pick h.root-servers.net, one of the 13 root servers (1), and ask it about 0.127.in-addr.arpa and learn that arpa is delegated to twelve name servers (2), so we ask h.root-servers.net where we learn that in-addr.arpa is delegated to six name servers, including a.in-addr-servers.arpa (3), so we ask that one and get the following answer:
Authoritative answer
| AUTHORITATIVE for 0.127.in-addr.arpa. |
|---|
| in-addr.arpa. | 3600 | SOA | b.in-addr-servers.arpa. nstld.iana.org. ( 2011024733 1800 900 604800 3600 ) |
0. net. arpa. 127.0. 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. 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 in-addr.arpa
whois root-servers.net
whois in-addr-servers.arpa
deep analysis of: 127.0
RBL listing of 127.0
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