CF1760448861604-tsm20251012143351

DNSWHOIS.INFO - 55.137.205.in-addr.arpa

Search for IP or hostnames:

55.137.205.in-addr.arpa checked at 2025-10-14T13:34:21.581Z 95ms 47/47/47 100% R:10

55.137.205.in-addr.arpa

NSauth1.dns.cogentco.com
A2001:550:1:a::d 🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
A66.28.0.14🇺🇸 Cogent Communications, Inc.
PTRauth1.dns.cogentco.com
NSauth2.dns.cogentco.com
A2001:550:1:b::d 🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com
A66.28.0.30🇺🇸 Cogent Communications, Inc.
PTRauth2.dns.cogentco.com

137.205.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 55.137.205.in-addr.arpa.

55.137.205.in-addr.arpa shares the same name server setup as other domains, for instance 227.36.149.in-addr.arpa, 69.87.38.in-addr.arpa, 18.38.in-addr.arpa, 15.21.208.in-addr.arpa and 74.138.82.in-addr.arpa.

55.137.205.in-addr.arpa at least partially shares name servers with other domains, for instance ard-gvk.de, daktronics.com, upscapital.com, radiomultikulti.de and rbb-24.de.

These name servers are commonly used with cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net, ns1.vodafone-ip.de, ns2.vodafone-ip.de, nsa.ups.com, nsb.ups.com, ns1.daktronics.com, auth0-eu.dns.cogentco.com and auth0-na.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.
dbq

WSSKpzW CF johedugfp 2025-10-14