CF1760627710076-tsm20251016114356

IPLIST.NET - 51.221.82.in-addr.arpa

Search for IP or hostnames:

51.221.82.in-addr.arpa checked at 2025-10-16T15:15:10.051Z 294ms 42/42/42 100% R:12

51.221.82.in-addr.arpa

NSa.hysing.is
A212.30.230.103🇮🇸 Advania
PTRa.hysing.is
NSb.hysing.is
A52.157.161.23🇳🇱 Microsoft
PTRb.hysing.is
NSc.hysing.is
A212.30.252.30🇮🇸 Advania
PTRc.hysing.is

221.82.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

51.221.82.in-addr.arpa is a parent of 17.51.221.82.in-addr.arpa, 10.51.221.82.in-addr.arpa, 15.51.221.82.in-addr.arpa, 166.51.221.82.in-addr.arpa and 3.51.221.82.in-addr.arpa, plus a few other host names.

51.221.82.in-addr.arpa is delegated to three name servers: a.hysing.is, b.hysing.is and c.hysing.is.

51.221.82.in-addr.arpa at least partially shares name servers with other domains, including hugurax.is, northatlanticagency.com, eimskip.nl, sbu.is and betrihafnarfjordur.is.

Host names with a single IP:

a.hysing.is points to 212.30.230.103; b.hysing.is points to 52.157.161.23; c.hysing.is points to 212.30.252.30.

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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