CF1762856362399-tsm20251109205412

DNSWHOIS.INFO - 66.232.144.in-addr.arpa

Search for IP or hostnames:

66.232.144.in-addr.arpa checked at 2025-11-11T10:19:22.383Z 108ms 50/50/50 100% R:11 allDone:true timedOut:false

66.232.144.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

232.144.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

66.232.144.in-addr.arpa is a parent of 35.66.232.144.in-addr.arpa and 37.66.232.144.in-addr.arpa.

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle delegation for 66.232.144.in-addr.arpa.

66.232.144.in-addr.arpa uses the same name server setup as other domains, for example 2.0.0.0.0.0.5.0.1.0.0.2.ip6.arpa, 22.140.38.in-addr.arpa, 141.23.154.in-addr.arpa, 83.97.38.in-addr.arpa and 15.208.in-addr.arpa.

66.232.144.in-addr.arpa partially shares name servers with other domains; examples include 120.243.205.in-addr.arpa, 46.162.65.in-addr.arpa, ups.com.pl, fsntele.com and exchangecollect.com.

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, pulsar2.hbci.com, pulsar3.hbci.com, pulsar.hbci.com and dns.luminet.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.
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