CF1759046213532-tsm20250927195623

WWW.RTSAK.COM - 240.221.77.in-addr.arpa

Search for IP or hostnames:

240.221.77.in-addr.arpa checked at 2025-09-28T07:56:53.513Z 450ms 42/42/42 100% R:15

240.221.77.in-addr.arpa

NSauth01.t26.dk
A77.221.251.240🇩🇰 Unit-IT-Services-aps
PTRname1.t26.dk
NSauth02.t26.dk
A77.221.251.241🇩🇰 Unit-IT-Services-aps
PTRname2.t26.dk

221.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

240.221.77.in-addr.arpa is a parent of 48.240.221.77.in-addr.arpa.

240.221.77.in-addr.arpa is delegated to two name servers: auth01.t26.dk and auth02.t26.dk.

240.221.77.in-addr.arpa uses the same name server setup as other domains, including 236.221.77.in-addr.arpa, 242.221.77.in-addr.arpa, 235.221.77.in-addr.arpa, 225.221.77.in-addr.arpa and jobsporet.dk.

240.221.77.in-addr.arpa shares name servers with other domains, at least partially; for example t26.dk and sukkerpusher.dk.

These name servers are often used together with name1.t26.dk, name2.t26.dk and auth01.

Hostnames with a single IP

auth01.t26.dk resolves to: 77.221.251.240.

auth02.t26.dk resolves to: 77.221.251.241.

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

XDoWTeW CF johedugfp 2025-09-28