0.172.197


DNS delegation of 0.172.197 updated: May 20, 2013 9:13:38 AM

Delegation

stepqueryauthservers
1197.172.0.in-addr.arpa..(k,f,b,j,a,e,d,h,m,i,g,l,c).root-servers.net.
2197.172.0.in-addr.arpa.in-addr.arpa.(f,b,d,c,e,a).in-addr-servers.arpa.
We pick k.root-servers.net, one of the 13 root servers (1), and ask it about 197.172.0.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask f.in-addr-servers.arpa and get the following answer:

Authoritative answer

AUTHORITATIVE for 197.172.0.in-addr.arpa.
in-addr.arpa.3600SOAb.in-addr-servers.arpa. nstld.iana.org. ( 2011028470 1800 900 604800 3600 )
net. 197. arpa. 172.197. 0.172.197. 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 net
whois 197
whois arpa
whois 172.197
whois in-addr.arpa
whois root-servers.net
whois in-addr-servers.arpa

whois 172.197
deep analysis of: 0.172.197, 172.197
domain info api 172.197

RBL listing of 0.172.197
mnw
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