CF1761868929204-tsm20251029173950

NSLIST.NET - 137.191.209.in-addr.arpa

Search for IP or hostnames:

137.191.209.in-addr.arpa checked at 2025-10-31T00:02:09.021Z 3208ms 64/64/64 100% R:8

137.191.209.in-addr.arpa

NSpdns91.ultradns.biz
A2610:a1:1015::7f 🇺🇸 Neustar
PTRpdns91.ultradns.biz
A156.154.66.91🇺🇸 Neustar
PTRpdns91.ultradns.biz
NSpdns91.ultradns.com
A2001:502:f3ff::7f 🇺🇸 Neustar
PTRpdns91.ultradns.com
A156.154.64.91🇺🇸 Neustar
PTRpdns91.ultradns.com
NSpdns91.ultradns.net
A2610:a1:1014::7f 🇺🇸 Neustar
PTRpdns91.ultradns.net
A156.154.65.91🇺🇸 Neustar
PTRpdns91.ultradns.net
NSpdns91.ultradns.org
A2001:502:4612::7f 🇺🇸 Neustar
PTRpdns91.ultradns.org
A156.154.67.91🇺🇸 Neustar
PTRpdns91.ultradns.org

191.209.in-addr.arpa

Starts with same word

Starts similarily

AI analysis

137.191.209.in-addr.arpa is delegated to four name servers: pdns91.ultradns.biz, pdns91.ultradns.com, pdns91.ultradns.net and pdns91.ultradns.org.

137.191.209.in-addr.arpa at least partially shares name servers with other domains, for instance redbull.hr, rbmibtools.com, servustv.com, newyorkredbullsmembers.com and redbull.in.

These name servers are commonly used with ns15.ultradns2.com and ns15.ultradns2.org.

Host names with two IP numbers: pdns91.ultradns.biz points to 2610:a1:1015::7f and 156.154.66.91; pdns91.ultradns.com points to 2001:502:f3ff::7f and 156.154.64.91; pdns91.ultradns.net points to 2610:a1:1014::7f and 156.154.65.91; pdns91.ultradns.org points to 2001:502:4612::7f and 156.154.67.91.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

UvhljlK CF johedugfp 2025-10-31