CF1763491618086-tsm20251116095642

WWW.RTSAK.COM - 54.40.77.in-addr.arpa

Search for IP or hostnames:

54.40.77.in-addr.arpa checked at 2025-11-18T18:46:57.615Z 4721ms 44/44/44 100% R:13 allDone:true timedOut:false

54.40.77.in-addr.arpa

NSns3.sinn.ru
A2a01:620:1:a0ae::1:402 🇷🇺 Rostelecom
A213.59.199.165🇷🇺 Rostelecom
NSns4.sinn.ru
A2a01:620:f006::402 🇷🇺 Rostelecom
A188.128.82.237🇺🇦 Rostelecom

40.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

54.40.77.in-addr.arpa is a parent of 86.54.40.77.in-addr.arpa.

Delegation for 54.40.77.in-addr.arpa rests with two name servers, ns3.sinn.ru and ns4.sinn.ru.

54.40.77.in-addr.arpa shares the same name server setup as other domains, including 192.144.195.in-addr.arpa, 28.40.77.in-addr.arpa, 51.40.77.in-addr.arpa, 69.40.77.in-addr.arpa and 1.40.77.in-addr.arpa.

Host names with two IP numbers: ns3.sinn.ru points to 2a01:620:1:a0ae::1:402 and 213.59.199.165; ns4.sinn.ru points to 2a01:620:f006::402 and 188.128.82.237.

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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