CF1759724786050-tsm20251005211530

WWW.RTSAK.COM - 73.0.199.in-addr.arpa

Search for IP or hostnames:

73.0.199.in-addr.arpa checked at 2025-10-06T04:26:26.031Z 306ms 50/50/50 100% R:11

73.0.199.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

0.199.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

73.0.199.in-addr.arpa has children 202.73.0.199.in-addr.arpa, 203.73.0.199.in-addr.arpa and 205.73.0.199.in-addr.arpa.

73.0.199.in-addr.arpa has two name servers: auth1.dns.cogentco.com and auth2.dns.cogentco.com.

73.0.199.in-addr.arpa shares the same name server setup as other domains, for example 192.9.217.in-addr.arpa, weilconnect.com, 86.64.38.in-addr.arpa, 36.119.38.in-addr.arpa and 38.245.80.in-addr.arpa.

73.0.199.in-addr.arpa shares some name servers with other domains, for example 217.160.192.in-addr.arpa, wwrm.org, upslogistic.com, 252.28.216.in-addr.arpa and beavertonpackaging.com.

These name servers are commonly used with nsa.ups.com, nsb.ups.com, cbru.br.ns.els-gms.att.net, cmtu.mt.ns.els-gms.att.net and ns1.whittier.edu.

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

brAlePl CF johedugfp 2025-10-06