CF1763565742159-tsm20251116095642

IPLIST.NET - 221.122.91.in-addr.arpa

Search for IP or hostnames:

221.122.91.in-addr.arpa checked at 2025-11-19T15:22:22.081Z 624ms 44/44/44 100% R:7 allDone:true timedOut:false

221.122.91.in-addr.arpa

NSns1.ptn.ru
A2a01:620:1:a0ae::1:2 🇷🇺 ROSTELECOM-AS
A213.59.199.163🇷🇺 ROSTELECOM-AS
NSns2.ptn.ru
A2a01:620:f006::2 🇷🇺 ROSTELECOM-AS
A188.128.82.235🇺🇦 ROSTELECOM-AS

122.91.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

221.122.91.in-addr.arpa is the parent of 183.221.122.91.in-addr.arpa and 230.221.122.91.in-addr.arpa.

221.122.91.in-addr.arpa has two name servers: ns1.ptn.ru and ns2.ptn.ru.

221.122.91.in-addr.arpa shares the same name server setup as other domains, for example 69.122.91.in-addr.arpa, 249.53.95.in-addr.arpa, 144.67.178.in-addr.arpa, 97.37.78.in-addr.arpa and saami.ru.

Host names with two IP numbers:

ns1.ptn.ru points to: 2a01:620:1:a0ae::1:2 and 213.59.199.163; ns2.ptn.ru points to: 2a01:620:f006::2 and 188.128.82.235.

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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