CF1760685950599-tsm20251016114356

WWW.RTSAK.COM - 227.101.38.in-addr.arpa

Search for IP or hostnames:

227.101.38.in-addr.arpa checked at 2025-10-17T07:25:50.587Z 76ms 50/50/50 100% R:9

227.101.38.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

101.38.in-addr.arpa

NSauth1.dns.cogentco.com
NSauth2.dns.cogentco.com

Up

Starts with same word

Starts similarily

AI analysis

227.101.38.in-addr.arpa is a parent of 132.227.101.38.in-addr.arpa and 135.227.101.38.in-addr.arpa.

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

227.101.38.in-addr.arpa shares the same name server setup as other domains, for instance 68.102.38.in-addr.arpa, 134.96.38.in-addr.arpa, 105.102.66.in-addr.arpa, 120.136.38.in-addr.arpa and 42.161.38.in-addr.arpa.

227.101.38.in-addr.arpa at least partially shares name servers with other domains, for instance go.randolphcollege.edu, prix-europa.de, ardepg.de, railvideo.be and broadsoft.com.

Name servers commonly used together include ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns4.arcadiz.be, dns.infrabel.be, secdns.infrabel.be, ns3.arcadiz.net, ext-ns1.columbia.edu, auth4.dns.cogentco.com and auth5.dns.cogentco.com.

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

eNnBUAN CF johedugfp 2025-10-17