CF1762540517634-tsm20251105200708

WWW.RTSAK.COM - 140.132.38.in-addr.arpa

Search for IP or hostnames:

140.132.38.in-addr.arpa checked at 2025-11-07T18:35:17.598Z 81ms 50/50/50 100% R:12

140.132.38.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

132.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

The parent of 80.140.132.38.in-addr.arpa is 140.132.38.in-addr.arpa.

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle delegation for 140.132.38.in-addr.arpa.

140.132.38.in-addr.arpa uses the same name server setup as other domains, for example 51.164.38.in-addr.arpa, 183.209.38.in-addr.arpa, 176.105.38.in-addr.arpa, 24.75.38.in-addr.arpa and 87.108.38.in-addr.arpa.

140.132.38.in-addr.arpa partially shares name servers with other domains; examples include inforoutesantecanada.ca, upsmychoicepromo.com, dra.de, 79.31.207.in-addr.arpa and sandmaenchen.de.

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, ns1.vodafone-ip.de, ns2.vodafone-ip.de, ns1.infoway-inforoute.ca and ns2.infoway-inforoute.ca.

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.
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