CF1763369926087-tsm20251116095642

WWW.RTSAK.COM - 22.91.78.in-addr.arpa

Search for IP or hostnames:

22.91.78.in-addr.arpa checked at 2025-11-17T08:58:45.917Z 1920ms 47/47/47 100% R:13 allDone:true timedOut:false

22.91.78.in-addr.arpa

NSns1.ntnu.no
A2001:700:300::208 🇳🇴 Uninett
PTRns1.ntnu.no
A129.241.0.208🇳🇴 Uninett
PTRns1.ntnu.no
NSns2.ntnu.no
A2001:700:300::209 🇳🇴 Uninett
PTRns2.ntnu.no
A129.241.0.209🇳🇴 Uninett
PTRns2.ntnu.no

91.78.in-addr.arpa

NSnac.no
NSnn.uninett.no
NSns.uninett.no
NSsunic.sunet.se

Starts with same word

Starts similarily

AI analysis

22.91.78.in-addr.arpa is delegated to two name servers: ns1.ntnu.no and ns2.ntnu.no.

22.91.78.in-addr.arpa uses the same name server setup as other domains such as 49.241.129.in-addr.arpa, bygg.ntnu.no, 72.38.158.in-addr.arpa, 142.39.128.in-addr.arpa and a.0.0.0.0.0.3.0.0.0.7.0.1.0.0.2.ip6.arpa.

22.91.78.in-addr.arpa shares name servers with other domains at least partially, for example mannskor.no, uka.no, math.ntnu.no, candiss.no and fotogjengen.no.

These name servers are commonly used with the name servers cirkus.samfundet.no and ns.math.ntnu.no.

Host names with two IP numbers:

ns1.ntnu.no points to 2001:700:300::208 and 129.241.0.208; ns2.ntnu.no points to 2001:700:300::209 and 129.241.0.209.

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