CF1757207840275-tsm20250906182357

DNSWHOIS.INFO - 232.251.205.in-addr.arpa

Search for IP or hostnames:

232.251.205.in-addr.arpa checked at 2025-09-07T01:17:20.252Z 163ms 58/58/58 100% R:15

232.251.205.in-addr.arpa

NSx1.amazonaws.com
A156.154.64.10🇺🇸 Neustar
PTRu1.amazonaws.com
NSx2.amazonaws.com
A156.154.65.10🇺🇸 Neustar
PTRu2.amazonaws.com
NSpdns1.ultradns.net
A2001:502:f3ff::1 🇺🇸 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 Neustar
PTRpdns1.ultradns.net
NSx3.amazonaws.org
A156.154.150.1🇺🇸 AS399161
PTRdns-01.ultradns2.com
NSx4.amazonaws.org
A204.74.120.1🇺🇸 AS399159
PTRdns-01.ultradns2.org

251.205.in-addr.arpa

AI analysis

Five name servers, x1.amazonaws.com, x2.amazonaws.com, pdns1.ultradns.net, x3.amazonaws.org, and x4.amazonaws.org, are delegated to 232.251.205.in-addr.arpa.

For instance, the name servers of 232.251.205.in-addr.arpa at least partially share with other domains such as investdfsi.ca, acnielsen.cz, bloombergcongress.net, rfidentics.com, and ospgroup.tv.

The name servers pdns3.ultradns.org, pdns5.ultradns.info, pdns2.ultradns.net, pdns4.ultradns.org and pdns6.ultradns.co.uk are frequently utilized in conjunction.

x1.amazonaws.com points to an IP number: 156.154.64.10, x2.amazonaws.com points to another IP number: 156.154.65.10. pdns1.ultradns.net points to two IP numbers: 2001:502:f3ff::1 and 204.74.108.1. x3.amazonaws.org points to a single IP number: 156.154.150.1, and finally, x4.amazonaws.org points to an IP number: 204.74.120.1.

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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