CF1760764199832-tsm20251017082432

WWW.RTSAK.COM - 212.77.in-addr.arpa

Search for IP or hostnames:

212.77.in-addr.arpa checked at 2025-10-18T05:09:59.806Z 279ms 47/47/47 100% R:12

212.77.in-addr.arpa

NSns1.telenor.dk
A2001:1580:0:1806::10 🇩🇰 Telenor Denmark
PTRns1.telenor.dk
A212.242.39.142🇩🇰 Telenor Denmark
PTRns1.telenor.dk
PTRns1-j3499-auth.ip.telenor.dk
NSns2.telenor.dk
A2001:1580:0:1206::10 🇩🇰 Telenor Denmark
PTRns2.telenor.dk
A212.242.39.166🇩🇰 Telenor Denmark
PTRns2.telenor.dk
PTRns1-s3011-auth.ip.telenor.dk

77.in-addr.arpa

NSns3.afrinic.net
NSns4.apnic.net
NSrirns.arin.net
NSns3.lacnic.net
NSpri.authdns.ripe.net

Up

Starts with same word

Starts similarily

AI analysis

212.77.in-addr.arpa is the parent of 22.212.77.in-addr.arpa, 89.212.77.in-addr.arpa, 242.212.77.in-addr.arpa, 200.212.77.in-addr.arpa, 158.212.77.in-addr.arpa and a few other host names.

212.77.in-addr.arpa is delegated to two name servers ns1.telenor.dk and ns2.telenor.dk.

212.77.in-addr.arpa shares the same name server setup as other domains, for instance 191.47.195.in-addr.arpa, dankap.dk, distributor.dk, 146.80.85.in-addr.arpa and 2.215.77.in-addr.arpa.

212.77.in-addr.arpa at least partially shares name servers with other domains, for instance telenor.dk.

Host names with two IP numbers:

The host name ns1.telenor.dk points to 2001:1580:0:1806::10 and 212.242.39.142; the host name ns2.telenor.dk points to 2001:1580:0:1206::10 and 212.242.39.166.

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

ORPAaES CF johedugfp 2025-10-18