CF1760692310473-tsm20251017082432

WWW.RTSAK.COM - 56.237.130.in-addr.arpa

Search for IP or hostnames:

56.237.130.in-addr.arpa checked at 2025-10-17T09:11:50.462Z 569ms 53/53/53 100% R:13

56.237.130.in-addr.arpa

NSa.ns.kth.se
A2001:6b0:1::246 🇸🇪 SUNET
PTRa.ns.kth.se
A130.237.72.246🇸🇪 SUNET
PTRa.ns.kth.se
NSb.ns.kth.se
A2001:6b0:1::250 🇸🇪 SUNET
PTRb.ns.kth.se
A130.237.72.250🇸🇪 SUNET
PTRb.ns.kth.se
NSe.ns.kth.se
A130.242.124.12🇸🇪 SUNET

237.130.in-addr.arpa

NSns2.chalmers.se
NSnic2.lth.se
NSa.ns.kth.se
NSb.ns.kth.se

Up

Starts with same word

Starts similarily

AI analysis

56.237.130.in-addr.arpa has children including 96.56.237.130.in-addr.arpa, 72.56.237.130.in-addr.arpa, 5.56.237.130.in-addr.arpa, 53.56.237.130.in-addr.arpa, 52.56.237.130.in-addr.arpa and a few other host names.

56.237.130.in-addr.arpa is delegated to three name servers: a.ns.kth.se, b.ns.kth.se and e.ns.kth.se.

At least part of the name servers for 56.237.130.in-addr.arpa are shared with other domains, for instance 222.237.130.in-addr.arpa, inte.kth.se, infra.kth.se, 49.237.130.in-addr.arpa and 20.237.130.in-addr.arpa.

These name servers are commonly used alongside nic2.lth.se and ns2.chalmers.se.

Host names with two IP numbers:

a.ns.kth.se points to: 2001:6b0:1::246 and 130.237.72.246

b.ns.kth.se points to: 2001:6b0:1::250 and 130.237.72.250

Host names with one IP number:

e.ns.kth.se points to: 130.242.124.12

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

GokRwuB CF johedugfp 2025-10-17