CF1762834806506-tsm20251109205412

IPLIST.NET - 228.77.192.in-addr.arpa

Search for IP or hostnames:

228.77.192.in-addr.arpa checked at 2025-11-11T04:20:06.491Z 93ms 47/47/47 100% R:11 allDone:true timedOut:false

228.77.192.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

77.192.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

228.77.192.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

228.77.192.in-addr.arpa shares the same name server setup as 45.11.149.in-addr.arpa, 24.92.38.in-addr.arpa, 58.11.149.in-addr.arpa, 33.125.38.in-addr.arpa and 128.71.38.in-addr.arpa.

228.77.192.in-addr.arpa at least partially shares name servers with other domains, for instance schneider.com, ups.org, upsemail.com, 28.216.in-addr.arpa and trimtechaustin.com.

These name servers are commonly used with cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, nsa.ups.com, nsb.ups.com, auth0-eu.dns.cogentco.com, auth0-na.dns.cogentco.com, ext-ns1.columbia.edu, auth4.dns.cogentco.com and auth5.dns.cogentco.com.

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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