CF1763517182983-tsm20251116095642

WWW.RTSAK.COM - 243.39.128.in-addr.arpa

Search for IP or hostnames:

243.39.128.in-addr.arpa checked at 2025-11-19T01:53:02.909Z 945ms 50/50/50 100% R:10 allDone:true timedOut:false

243.39.128.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

39.128.in-addr.arpa

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

Up

Starts with same word

Starts similarily

AI analysis

243.39.128.in-addr.arpa is a parent of 216.243.39.128.in-addr.arpa, 4.243.39.128.in-addr.arpa, 2.243.39.128.in-addr.arpa and 173.243.39.128.in-addr.arpa.

Two name servers ns1.ntnu.no and ns2.ntnu.no handle delegation for 243.39.128.in-addr.arpa.

243.39.128.in-addr.arpa uses the same name server setup as other domains, for example ta-a.ntnu.no, sv.ntnu.no, 252.241.129.in-addr.arpa, studere.net and hist.no.

243.39.128.in-addr.arpa shares name servers with other domains at least partially, for instance 200.241.129.in-addr.arpa, orakel.ntnu.no, 64-127.212.241.129.in-addr.arpa and item.ntnu.no.

These name servers commonly accompany hyll.item.ntnu.no, ns2.orakel.ntnu.no, ns.orakel.ntnu.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.
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