CF1760032768507-tsm20251009080619

IPLIST.NET - 40.237.130.in-addr.arpa

Search for IP or hostnames:

40.237.130.in-addr.arpa checked at 2025-10-09T17:59:28.490Z 421ms 50/50/50 100% R:11

40.237.130.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

Starts with same word

Starts similarily

AI analysis

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

40.237.130.in-addr.arpa at least partially shares name servers 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.

Hosts 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.

Hosts 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.
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kpQvxKW CF johedugfp 2025-10-09