CF1759801085349-tsm20251005211530

NSLIST.NET - 12.149.in-addr.arpa

Search for IP or hostnames:

12.149.in-addr.arpa checked at 2025-10-07T01:38:05.336Z 95ms 50/50/50 100% R:12

12.149.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com

149.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

12.149.in-addr.arpa is the parent of 33.12.149.in-addr.arpa, 71.12.149.in-addr.arpa, 208.12.149.in-addr.arpa, 214.12.149.in-addr.arpa, 64.12.149.in-addr.arpa and a few other host names.

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle the delegation for 12.149.in-addr.arpa.

12.149.in-addr.arpa shares the same name server setup as other domains, for instance 96.144.38.in-addr.arpa, 86.161.63.in-addr.arpa, 61.234.206.in-addr.arpa, clt01.atlas.cogentco.com and 88.117.130.in-addr.arpa.

12.149.in-addr.arpa at least partially shares name servers with other domains, for instance 76.115.209.in-addr.arpa, 132.41.206.in-addr.arpa, 2nddayair.com, ard-stern.de and ups.es.

these name servers are commonly used with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net and ns3.ionet.net.

Host names with two IP numbers:

auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.

auth2.dns.cogentco.com points to 2001:550:1:b::d and 66.28.0.30.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

lJXrHVv CF johedugfp 2025-10-07