CF1757212422493-tsm20250906182357

WWW.RTSAK.COM - 10.38.in-addr.arpa

Search for IP or hostnames:

10.38.in-addr.arpa checked at 2025-09-07T02:33:42.477Z 152ms 50/50/50 100% R:7

10.38.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

38.in-addr.arpa

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

AI analysis

The parent of 253.10.38.in-addr.arpa, 248.10.38.in-addr.arpa, and 250.10.38.in-addr.arpa is 10.38.in-addr.arpa.

Two name servers, auth1.dns.cogentco.com and auth2.dns.cogentco.com, are assigned the delegation of 10.38.in-addr.arpa.

Other domains, such as 188.105.38.in-addr.arpa, ct4partners.com, mazuma.org, 255.38.in-addr.arpa, and cogentco.se, share the same name server setup as 10.38.in-addr.arpa.

The domain 10.38.in-addr.arpa shares name servers, at least partially, with other domains such as berlin-mauer.de, drive-the-big-brown-truck.com, ups.vg, upsconsulting.com, and ups.co.ck.

The name servers nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, and cmtu.mt.ns.els-gms.att.net are frequently utilized in conjunction.

auth1.dns.cogentco.com and auth2.dns.cogentco.com both point to two IP numbers each; 2001:550:1:a::d, 66.28.0.14 for auth1.dns.cogentco.com and 2001:550:1:b::d, 66.28.0.30 for auth2.dns.cogentco.com.

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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OMbotQv CF johedugfp 2025-09-07