69.43.161.172


DNS delegation of 69.43.161.172 updated: May 23, 2013 10:05:47 AM

Delegation

stepqueryauthservers
1172.161.43.69.in-addr.arpa..(e,k,d,b,j,g,a,f,c,l,h,i,m).root-servers.net.
2172.161.43.69.in-addr.arpa.in-addr.arpa.(f,e,d,a,b,c).in-addr-servers.arpa.
3172.161.43.69.in-addr.arpa.69.in-addr.arpa.(u,t,z,v,y,r,x,w).arin.net.
4172.161.43.69.in-addr.arpa.161.43.69.in-addr.arpa.(ns2,ns1).trellian.com.
We pick e.root-servers.net, one of the 13 root servers (1), and ask it about 172.161.43.69.in-addr.arpa and learn that in-addr.arpa is delegated to six name servers (2), so we ask f.in-addr-servers.arpa where we learn that 69.in-addr.arpa is delegated to eight name servers, including u.arin.net (3), so we ask that one and learn that 161.43.69.in-addr.arpa is delegated to two name servers (4), so we ask ns2.trellian.com and get the following answer:

Authoritative answer

AUTHORITATIVE for 172.161.43.69.in-addr.arpa.
161.43.69.in-addr.arpa.86400SOAns1.trellian.com. hostmaster.trellian.com. ( 2013051002 3600 3600 604800 86400 )
net. 172. com. arpa. 161.172. arin.net. z.arin.net. u.arin.net. w.arin.net. t.arin.net. 43.161.172. v.arin.net. y.arin.net. r.arin.net. x.arin.net. in-addr.arpa. trellian.com. 69.43.161.172. 69.in-addr.arpa. ns1.trellian.com. ns2.trellian.com. 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. 43.69.in-addr.arpa. c.root-servers.net. b.root-servers.net. e.root-servers.net. in-addr-servers.arpa. 161.43.69.in-addr.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 172
whois com
whois arpa
whois 161.172
whois arin.net
whois trellian.com
whois in-addr.arpa
whois root-servers.net
whois in-addr-servers.arpa

whois 161.172
deep analysis of: 69.43.161.172, 161.172
domain info api 161.172

RBL listing of 69.43.161.172
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