WWW.RTSAK.COM - 23.136.38.in-addr.arpa
Search for IP or hostnames:
23.136.38.in-addr.arpa checked at 2025-10-20T14:10:29.137Z 193ms 47/47/47 100% R:10
23.136.38.in-addr.arpa
NS | auth1.dns.cogentco.com | ||||||
A | 2001:550:1:a::d 🇺🇸 Cogent Communications, Inc. | ||||||
PTR | auth1.dns.cogentco.com | ||||||
A | 66.28.0.14🇺🇸 Cogent Communications, Inc. | ||||||
PTR | auth1.dns.cogentco.com | ||||||
NS | auth2.dns.cogentco.com | ||||||
A | 2001:550:1:b::d 🇺🇸 Cogent Communications, Inc. | ||||||
PTR | auth2.dns.cogentco.com | ||||||
A | 66.28.0.30🇺🇸 Cogent Communications, Inc. | ||||||
PTR | auth2.dns.cogentco.com |
136.38.in-addr.arpa
NS | auth1.dns.cogentco.com | ||||||
NS | auth2.dns.cogentco.com |
Starts with same word
Starts similarily
AI analysis
23.136.38.in-addr.arpa
is delegated to two name servers: auth1.dns.cogentco.com
and auth2.dns.cogentco.com
.
23.136.38.in-addr.arpa
uses the same name server setup as other domains, for instance 30.154.in-addr.arpa
, graduate.limcollege.edu
, 220.5.208.in-addr.arpa
, 12.124.38.in-addr.arpa
and sfo05.atlas.cogentco.com
.
23.136.38.in-addr.arpa
shares name servers with other domains at least partially, for instance upsff.com
, sfitruck.com
, bradley.edu
, 234.183.206.in-addr.arpa
and upsbrown.info
.
these name servers are commonly used with cbru.br.ns.els-gms.att.net
, cmtu.mt.ns.els-gms.att.net
, nsa.ups.com
, nsb.ups.com
, ns1.vodafone-ip.de
, ns2.vodafone-ip.de
, dns4.bradley.edu
and dns5.bradley.edu
.
Host names with two IP numbers:
The host auth1.dns.cogentco.com
points to 2001:550:1:a::d and 66.28.0.14.
The host auth2.dns.cogentco.com
points to 2001:550:1:b::d and 66.28.0.30.