CF1763359907821-tsm20251116095642

MXLIST.NET - 64.5.149.in-addr.arpa

Search for IP or hostnames:

64.5.149.in-addr.arpa checked at 2025-11-17T06:11:47.639Z 2100ms 50/50/50 100% R:10 allDone:true timedOut:false

64.5.149.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

5.149.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

64.5.149.in-addr.arpa is a parent of 14.64.5.149.in-addr.arpa and 15.64.5.149.in-addr.arpa.

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

64.5.149.in-addr.arpa uses the same name server setup as other domains, for instance 194.105.38.in-addr.arpa, liebertdmz.com, 66.193.38.in-addr.arpa, 0.192.38.in-addr.arpa and 109.203.38.in-addr.arpa.

64.5.149.in-addr.arpa shares name servers with other domains at least partially, for instance 59.128.in-addr.arpa, visiconn.net, ups.vn, ardstern.net and milesgroup.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 and ext-ns1.columbia.edu.

Host names with two IP numbers:

The host auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14.

The host 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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