CF1760300994274-tsm20251012143351

IPLIST.NET - 165.65.in-addr.arpa

Search for IP or hostnames:

165.65.in-addr.arpa checked at 2025-10-12T20:29:54.258Z 279ms 50/50/50 100% R:12

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 a 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's delegation uses 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 example 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, including paas.ups.com, rbb.tv, ups.co.th, virocon.com and ups.com.fj.

These name servers are commonly used with the name servers nsa.ups.comnsb.ups.comcbru.br.ns.els-gms.att.netcmtu.mt.ns.els-gms.att.netns1.vodafone-ip.de and ns2.vodafone-ip.de.

Host names with two IPs:

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

aRtsKze CF johedugfp 2025-10-12