CF1760494827226-tsm20251014171359

NSLIST.NET - 239.164.205.in-addr.arpa

Search for IP or hostnames:

239.164.205.in-addr.arpa checked at 2025-10-15T02:20:27.203Z 113ms 47/47/47 100% R:9

239.164.205.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

164.205.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

239.164.205.in-addr.arpa has two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

239.164.205.in-addr.arpa shares the same name server setup as other domains, for example 177.188.38.in-addr.arpa, 141.193.38.in-addr.arpa, 169.38.in-addr.arpa, 171.187.194.in-addr.arpa and 216.46.38.in-addr.arpa.

239.164.205.in-addr.arpa shares some name servers with other domains, for example upsstore.cl, learn.schneider.com, 122.231.67.in-addr.arpa, 81.29.216.in-addr.arpa and 888pickups.com.

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

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

ciKQBBk CF johedugfp 2025-10-15