CF1760877740547-tsm20251017082432

DNSWHOIS.INFO - 51.237.130.in-addr.arpa

Search for IP or hostnames:

51.237.130.in-addr.arpa checked at 2025-10-19T12:42:20.531Z 440ms 53/53/53 100% R:13

51.237.130.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

51.237.130.in-addr.arpa is the parent of 191.51.237.130.in-addr.arpa and 175.51.237.130.in-addr.arpa.

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

51.237.130.in-addr.arpa at least partially shares name servers with other domains, for instance 146.229.130.in-addr.arpa, mech.kth.se, elab.kth.se, ees.kth.se and e.kth.se.

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

Host names with two IP numbers: The host name a.ns.kth.se points to 2001:6b0:1::246 and 130.237.72.246; The host name b.ns.kth.se points to 2001:6b0:1::250 and 130.237.72.250.

Host names with one IP number: The 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.
dbq

AZwgPyM CF johedugfp 2025-10-19