CF1763317634825-tsm20251116095642

MXLIST.NET - 147.6.149.in-addr.arpa

Search for IP or hostnames:

147.6.149.in-addr.arpa checked at 2025-11-16T18:27:14.760Z 686ms 47/47/47 100% R:12 allDone:true timedOut:false

147.6.149.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

6.149.in-addr.arpa

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

Starts with same word

Starts similarily

AI analysis

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle delegation for 147.6.149.in-addr.arpa.

147.6.149.in-addr.arpa uses the same name server setup as other domains, for example 114.99.38.in-addr.arpa, ewr01.atlas.cogentco.com, 92.126.38.in-addr.arpa, 12.101.38.in-addr.arpa and 88.119.38.in-addr.arpa.

147.6.149.in-addr.arpa partially shares name servers with other domains; examples include deutschlandradio.de, cstest.net, portalsso.be, ups.com.ht and fibernet.net.

These name servers are commonly used alongside 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, ns1.fnsi.net, ns2.fnsi.net and ns3.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.
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