CF1761265327341-tsm20251017082432

WWW.RTSAK.COM - 117.38.in-addr.arpa

Search for IP or hostnames:

117.38.in-addr.arpa checked at 2025-10-24T00:22:07.313Z 101ms 50/50/50 100% R:9

117.38.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 COGENT
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 COGENT
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 COGENT
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 COGENT
PTRauth2.dns.cogentco.com

38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of 200.117.38.in-addr.arpa, 210.117.38.in-addr.arpa, 88.117.38.in-addr.arpa, 230.117.38.in-addr.arpa, 80.117.38.in-addr.arpa and a few other host names is 117.38.in-addr.arpa.

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

117.38.in-addr.arpa shares the same name server setup as other domains, for example 93.117.130.in-addr.arpa, 45.117.130.in-addr.arpa, 17.97.38.in-addr.arpa, rimscope.org and 219.201.38.in-addr.arpa.

117.38.in-addr.arpa shares some name servers with other domains, for example 127.231.67.in-addr.arpa, 200.29.216.in-addr.arpa, browntailboogie.com, 124.248.204.in-addr.arpa and jazzstudiesonline.org.

these name servers are often used with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, auth1.fullservicenetwork.com, auth3.fullservicenetwork.com, auth4.dns.cogentco.com, auth5.dns.cogentco.com, ns1.vodafone-ip.de and ns2.vodafone-ip.de.

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

PfKoSui CF johedugfp 2025-10-24