CF1761804937488-tsm20251029173950

IPLIST.NET - 129.2.38.in-addr.arpa

Search for IP or hostnames:

129.2.38.in-addr.arpa checked at 2025-10-30T06:15:37.455Z 205ms 47/47/47 100% R:8

129.2.38.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

2.38.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

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

129.2.38.in-addr.arpa shares the same name server setup as other domains, for example 239.105.38.in-addr.arpa, 195.4.64.in-addr.arpa, 138.44.154.in-addr.arpa, 217.5.149.in-addr.arpa and 251.2.199.in-addr.arpa.

129.2.38.in-addr.arpa shares some name servers with other domains, for example bradley.edu, 234.183.206.in-addr.arpa, upsbrown.info, theupsstore.ca and rbb-rundfunkrat.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, dns4.bradley.edu, dns5.bradley.edu, ns1.fnsi.net and ns2.fnsi.net.

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

sMipsZr CF johedugfp 2025-10-30