CF1763000951182-tsm20251109205412

DNSWHOIS.INFO - 197.73.77.in-addr.arpa

Search for IP or hostnames:

197.73.77.in-addr.arpa checked at 2025-11-13T02:29:11.164Z 180ms 64/64/64 100% R:11 allDone:true timedOut:false

197.73.77.in-addr.arpa

NSpdns110.ultradns.biz
A2610:a1:1015::92 🇺🇸 Neustar
PTRpdns110.ultradns.biz
A156.154.66.110🇺🇸 Neustar
PTRpdns110.ultradns.biz
NSpdns110.ultradns.com
A2001:502:f3ff::92 🇺🇸 Neustar
PTRpdns110.ultradns.com
A156.154.64.110🇺🇸 Neustar
PTRpdns110.ultradns.com
NSpdns110.ultradns.net
A2610:a1:1014::92 🇺🇸 Neustar
PTRpdns110.ultradns.net
A156.154.65.110🇺🇸 Neustar
PTRpdns110.ultradns.net
NSpdns110.ultradns.org
A2001:502:4612::92 🇺🇸 Neustar
PTRpdns110.ultradns.org
A156.154.67.110🇺🇸 Neustar
PTRpdns110.ultradns.org

73.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

197.73.77.in-addr.arpa is a parent of 151.197.73.77.in-addr.arpa.

197.73.77.in-addr.arpa is delegated to four name servers: pdns110.ultradns.biz, pdns110.ultradns.com, pdns110.ultradns.net and pdns110.ultradns.org.

197.73.77.in-addr.arpa at least partially shares name servers with other domains, for instance westfieldgrp.com, efghermesone.com, tgh.org, beaufortam.com and tgmg.org.

Host names with two IP numbers:

pdns110.ultradns.biz points to: 2610:a1:1015::92 and 156.154.66.110.

pdns110.ultradns.com points to: 2001:502:f3ff::92 and 156.154.64.110.

pdns110.ultradns.net points to: 2610:a1:1014::92 and 156.154.65.110.

pdns110.ultradns.org points to: 2001:502:4612::92 and 156.154.67.110.

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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