CF1763336588833-tsm20251116095642

IPLIST.NET - man01.atlas.cogentco.com

Search for IP or hostnames:

man01.atlas.cogentco.com checked at 2025-11-16T23:43:08.817Z 101ms 50/50/50 100% R:13 allDone:true timedOut:false

AI analysis

The parent of ccr21.man01.atlas.cogentco.com is man01.atlas.cogentco.com.

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle delegation for man01.atlas.cogentco.com.

man01.atlas.cogentco.com uses the same name server setup as other domains, for example 37.109.38.in-addr.arpa, 62.54.154.in-addr.arpa, 173.101.38.in-addr.arpa, sjc07.atlas.cogentco.com and 121.97.38.in-addr.arpa.

man01.atlas.cogentco.com partially shares name servers with other domains; examples include 252.28.216.in-addr.arpa, beavertonpackaging.com, ups.tc, theupsstore.dk and radiodrei.de.

These name servers are commonly used alongside cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.fnsi.net, ns2.fnsi.net, ns3.fnsi.net, nsa.ups.com, nsb.ups.com, ns1.vodafone-ip.de and ns2.vodafone-ip.de.

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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