CF1760668688949-tsm20251016114356

WWW.RTSAK.COM - 21.252.77.in-addr.arpa

Search for IP or hostnames:

21.252.77.in-addr.arpa checked at 2025-10-17T02:38:08.934Z 183ms 42/42/42 100% R:13

21.252.77.in-addr.arpa

NSns1.internetia.pl
A195.114.173.153🇵🇱 Netia
PTRns1.internetia.pl
NSns2.internetia.pl
A87.204.28.18🇵🇱 Netia
PTRns2.internetia.pl

252.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.252.77.in-addr.arpa is a parent of 4.21.252.77.in-addr.arpa, 247.21.252.77.in-addr.arpa, 226.21.252.77.in-addr.arpa, 72.21.252.77.in-addr.arpa, 5.21.252.77.in-addr.arpa and a few other host names.

21.252.77.in-addr.arpa is delegated to two name servers: ns1.internetia.pl and ns2.internetia.pl.

21.252.77.in-addr.arpa shares the same name server setup as 15.128.85.in-addr.arpa, 42.252.178.in-addr.arpa, 40.182.195.in-addr.arpa, 194.131.78.in-addr.arpa and 127.252.77.in-addr.arpa.

21.252.77.in-addr.arpa partially shares its name servers with other domains, for example hcp.eu, w3cache.pl and sip.cdpnetia.pl.

These name servers are commonly used together with dns.hcpinfo.net, ns1.sint.pl and ns2.sint.pl.

Host names with a single IP:

ns1.internetia.pl points to 195.114.173.153.

ns2.internetia.pl points to 87.204.28.18.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

JWEGxqb CF johedugfp 2025-10-17