IPLIST.NET - 136.137.204.in-addr.arpa
Search for IP or hostnames:
136.137.204.in-addr.arpa checked at 2025-11-16T17:23:51.604Z 85ms 47/47/47 100% R:10 allDone:true timedOut:false 136.137.204.in-addr.arpa
| NS | auth1.dns.cogentco.com | ||||||
| A | 2001:550:1:a::d 🇺🇸 COGENT | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| A | 66.28.0.14🇺🇸 COGENT | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com | ||||||
| A | 2001:550:1:b::d 🇺🇸 COGENT | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| A | 66.28.0.30🇺🇸 COGENT | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
137.204.in-addr.arpa
Starts with same word
Starts similarily
AI analysis
Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com handle the delegation for 136.137.204.in-addr.arpa.
136.137.204.in-addr.arpa shares the same name server setup as other domains, for instance 22.149.in-addr.arpa, 110.6.149.in-addr.arpa, 188.105.38.in-addr.arpa, ct4partners.com and mazuma.org.
136.137.204.in-addr.arpa at least partially shares name servers with other domains, for instance berlin-mauer.de, drive-the-big-brown-truck.com, ups.vg, upsconsulting.com and sportsound.com.
These name servers are commonly used with the following: nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net and cmtu.mt.ns.els-gms.att.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.