CF1760414712427-tsm20251012143351

NSLIST.NET - 165.65.in-addr.arpa

Search for IP or hostnames:

165.65.in-addr.arpa checked at 2025-10-14T04:05:12.409Z 151ms 50/50/50 100% R:8

165.65.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

65.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

165.65.in-addr.arpa is the parent of 87.165.65.in-addr.arpa, 43.165.65.in-addr.arpa, 196.165.65.in-addr.arpa, 41.165.65.in-addr.arpa, 158.165.65.in-addr.arpa and a few other host names.

165.65.in-addr.arpa is delegated to two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com.

165.65.in-addr.arpa shares the same name server setup as other domains, for instance 104.28.66.in-addr.arpa, 7.122.38.in-addr.arpa, 65.108.38.in-addr.arpa, 203.7.195.in-addr.arpa and parsons.edu.

165.65.in-addr.arpa at least partially shares name servers with other domains, for instance paas.ups.com, rbb.tv, ups.co.th, virocon.com and ups.com.fj.

These name servers are commonly used alongside nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de and ns2.vodafone-ip.de.

Host names with two IP numbers:

The host name auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14; the host name 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

ftytqan CF johedugfp 2025-10-14