CF1759269327750-tsm20250929235914

NSLIST.NET - 221.230.91.in-addr.arpa

Search for IP or hostnames:

221.230.91.in-addr.arpa checked at 2025-09-30T21:55:27.729Z 256ms 49/49/49 100% R:18

221.230.91.in-addr.arpa

NSfns1.42.pl
A79.98.145.34🇵🇱 Nitronet sp. z o.o.
NSfns2.42.pl
A2001:41d0:701:1100::66c 🇩🇪 OVH
PTRfns2.42.pl
A51.38.99.90🇫🇷 OVH
PTRfns2.42.pl
NSrtr-r0.systematic.pl
A91.230.221.1🇵🇱 IT Systematic Group
PTRrtr-r0.systematic.pl

230.91.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

221.230.91.in-addr.arpa is the parent of 241.221.230.91.in-addr.arpa, 101.221.230.91.in-addr.arpa, 216.221.230.91.in-addr.arpa, 140.221.230.91.in-addr.arpa, 172.221.230.91.in-addr.arpa and a few other host names.

221.230.91.in-addr.arpa is delegated to three name servers fns1.42.pl, fns2.42.pl and rtr-r0.systematic.pl.

221.230.91.in-addr.arpa at least partially shares name servers with other domains, for instance exine.eu.org, murawscy.eu, vqp.tw, medclinic.pl and ibfp.eu.

These name servers are commonly used with ns2.he.net, fns3.42.pl, whatso.tw, pns101.cloudns.net and ns1.amelek.eu.

Host names with two IPs:

fns2.42.pl points to: 2001:41d0:701:1100::66c and 51.38.99.90.

Host names with one IP:

fns1.42.pl points to: 79.98.145.34.

rtr-r0.systematic.pl points to: 91.230.221.1.

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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aTrNbIo CF johedugfp 2025-09-30