CF1760869360575-tsm20251017082432

IPLIST.NET - 132.77.38.in-addr.arpa

Search for IP or hostnames:

132.77.38.in-addr.arpa checked at 2025-10-19T10:22:40.555Z 132ms 50/50/50 100% R:11

132.77.38.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

77.38.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

132.77.38.in-addr.arpa is a parent of 74.132.77.38.in-addr.arpa, 77.132.77.38.in-addr.arpa, 4.132.77.38.in-addr.arpa, 3.132.77.38.in-addr.arpa and 2.132.77.38.in-addr.arpa, plus a few other host names.

132.77.38.in-addr.arpa's delegation uses two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

132.77.38.in-addr.arpa uses the same name server setup as other domains, such as amyskitchen.org, 33.12.149.in-addr.arpa, 165.63.in-addr.arpa, 10.125.38.in-addr.arpa and 129.3.154.in-addr.arpa.

132.77.38.in-addr.arpa at least partially shares name servers with other domains, including upsts.org, ivz.de, 74.153.207.in-addr.arpa, daktronics.org and 155.29.216.in-addr.arpa.

These name servers are commonly used with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.daktronics.com, auth0-eu.dns.cogentco.com, auth0-na.dns.cogentco.com, ns1.fnsi.net, ns2.fnsi.net and ns3.fnsi.net.

Host names with two IPs:

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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tiuxoOx CF johedugfp 2025-10-19