CF1760540011937-tsm20251015074336

WWW.RTSAK.COM - 176.100.149.in-addr.arpa

Search for IP or hostnames:

176.100.149.in-addr.arpa checked at 2025-10-15T14:53:31.919Z 432ms 50/50/50 100% R:10

176.100.149.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

100.149.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

176.100.149.in-addr.arpa is the parent of 81.176.100.149.in-addr.arpa.

176.100.149.in-addr.arpa is delegated to two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

176.100.149.in-addr.arpa uses the same name server setup as other domains such as texpool.org, 158.206.in-addr.arpa, 251.1.206.in-addr.arpa, whgeu.com and 205.106.38.in-addr.arpa.

176.100.149.in-addr.arpa shares name servers with other domains at least partially, for example ups.com.pl, fsntele.com, exchangecollect.com, rundfunkberlin-brandenburg.info and tci.edu.

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 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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