CF1761894553148-tsm20251029173950

MXLIST.NET - 233.0.199.in-addr.arpa

Search for IP or hostnames:

233.0.199.in-addr.arpa checked at 2025-10-31T07:09:13.038Z 1028ms 50/50/50 100% R:7

233.0.199.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

0.199.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

233.0.199.in-addr.arpa is the parent of 11.233.0.199.in-addr.arpa, 13.233.0.199.in-addr.arpa, 10.233.0.199.in-addr.arpa, 20.233.0.199.in-addr.arpa, 3.233.0.199.in-addr.arpa and a few other host names.

Two name servers auth1.dns.cogentco.com and auth2.dns.cogentco.com are delegated to 233.0.199.in-addr.arpa.

233.0.199.in-addr.arpa uses the same name server configuration as other domains, such as 163.99.38.in-addr.arpa, 12.70.38.in-addr.arpa, 147.99.38.in-addr.arpa, 17.13.149.in-addr.arpa and 34.149.217.in-addr.arpa.

233.0.199.in-addr.arpa at least partially shares name servers with other domains such as ups.tw, 221.160.192.in-addr.arpa, ard-text.de, randolphcollege.edu and pww2-ocp.ups.com.

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, ns2.vodafone-ip.de and ns1.whittier.edu.

Host names with two IPs:

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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qsFICIN CF johedugfp 2025-10-31