CF1762375944147-tsm20251105200708

MXLIST.NET - 20.237.130.in-addr.arpa

Search for IP or hostnames:

20.237.130.in-addr.arpa checked at 2025-11-05T20:52:24.107Z 1042ms 53/53/53 100% R:20

20.237.130.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

20.237.130.in-addr.arpa is parent of 201.20.237.130.in-addr.arpa, 2.20.237.130.in-addr.arpa, 22.20.237.130.in-addr.arpa and 20.20.237.130.in-addr.arpa.

The delegation for 20.237.130.in-addr.arpa is handled by three name servers: a.ns.kth.se, b.ns.kth.se and e.ns.kth.se.

20.237.130.in-addr.arpa shares name servers with other domains at least partially, for example exmandato.se, citu.kth.se, ctr.kth.se, eecs.kth.se and nordita.org.

These name servers are commonly used with nic2.lth.se.

Host names with two IPs:

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

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

Host names with one IP:

Host name 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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