CF1761692885204-tsm20251027103946

WWW.RTSAK.COM - 199.254.64.in-addr.arpa

Search for IP or hostnames:

199.254.64.in-addr.arpa checked at 2025-10-28T23:08:05.081Z 244ms 50/50/50 100% R:7

199.254.64.in-addr.arpa

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

254.64.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

199.254.64.in-addr.arpa is the parent of 58.199.254.64.in-addr.arpa, 114.199.254.64.in-addr.arpa and 240.199.254.64.in-addr.arpa.

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

199.254.64.in-addr.arpa shares the same name server setup as other domains, for instance 104.76.38.in-addr.arpa, f.0.0.0.0.0.0.0.0.0.0.0.6.0.0.0.2.0.0.0.8.7.9.0.1.0.0.2.ip6.arpa, 99.99.38.in-addr.arpa, nitusa.com and 3.202.38.in-addr.arpa.

199.254.64.in-addr.arpa at least partially shares name servers with other domains, for instance 20.132.66.in-addr.arpa, bandcampberlin.de, upsonline.com.au, ups.hu and theupsstore.ch.

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:

The host name auth1.dns.cogentco.com points to 2001:550:1:a::d and 66.28.0.14; the host name 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

jLCdaAs CF johedugfp 2025-10-28