CF1760989103380-tsm20251017082432

MXLIST.NET - 21.39.195.in-addr.arpa

Search for IP or hostnames:

21.39.195.in-addr.arpa checked at 2025-10-20T19:38:23.361Z 245ms 40/40/40 100% R:11

21.39.195.in-addr.arpa

NSns.ceskenoviny.cz
A2a01:430:0:37::44 🇨🇿 MasterDC
PTRns.cn.cz
A80.79.27.44🇨🇿 MasterDC
PTR80-79-27-44.static.masterinter.net
NSns.ctk.cz
A62.168.9.230🇨🇿 T-Mobile CZ AS13036
PTRns.ctk.cz

39.195.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

21.39.195.in-addr.arpa is a parent of 18.21.39.195.in-addr.arpa, 218.21.39.195.in-addr.arpa, 84.21.39.195.in-addr.arpa and 17.21.39.195.in-addr.arpa.

21.39.195.in-addr.arpa is delegated to two name servers ns.ceskenoviny.cz and ns.ctk.cz.

21.39.195.in-addr.arpa shares the same name server setup as other domains, for instance news-select.cz, prazskenoviny.cz, nsel.cz, ceskenoviny.cz and sportovninoviny.cz.

Two IP numbers for a host: ns.ceskenoviny.cz points to 2a01:430:0:37::44 and 80.79.27.44.

One IP number for a host: ns.ctk.cz points to 62.168.9.230.

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

tHSBNOs CF johedugfp 2025-10-20