CF1759358734137-tsm20251001211114

WWW.RTSAK.COM - 223.113.195.in-addr.arpa

Search for IP or hostnames:

223.113.195.in-addr.arpa checked at 2025-10-01T22:45:34.124Z 834ms 57/57/57 100% R:22

223.113.195.in-addr.arpa

NSuther.lfhk.cuni.cz
A2001:718:1207::2 🇨🇿 CESNET
PTRuther.lfhk.cuni.cz
A195.113.114.2🇨🇿 CESNET
PTRuther.lfhk.cuni.cz
NSdavid.ruk.cuni.cz
A2001:718:1203:502::2 🇨🇿 CESNET
PTRdavid.ruk.cuni.cz
A78.128.213.242🇨🇿 CESNET
NSgolias.ruk.cuni.cz
A2001:718:1e03:1::2 🇨🇿 CESNET
PTRgolias.ruk.cuni.cz
A195.113.0.2🇨🇿 CESNET
PTRgolias.ruk.cuni.cz

113.195.in-addr.arpa

NSnsa.cesnet.cz
NSnsa.ten.cz
NSnsa.ces.net

Up

Starts with same word

Starts similarily

AI analysis

223.113.195.in-addr.arpa is the parent of 160.223.113.195.in-addr.arpa, 4.223.113.195.in-addr.arpa, 170.223.113.195.in-addr.arpa, 58.223.113.195.in-addr.arpa, 81.223.113.195.in-addr.arpa and a few other host names.

The delegation for 223.113.195.in-addr.arpa is handled by three name servers: uther.lfhk.cuni.cz, david.ruk.cuni.cz and golias.ruk.cuni.cz.

223.113.195.in-addr.arpa shares name servers with other domains at least partially, for example ujop.cuni.cz, 189.128.78.in-addr.arpa, 1.113.195.in-addr.arpa, matfyz.cz and 14.113.195.in-addr.arpa.

these name servers are often used with the following: cuce.ruk.cuni.cz, dec52.lf1.cuni.cz, ruzenka.prf.cuni.cz, ns.ms.mff.cuni.cz, jay.karlov.mff.cuni.cz, owl.karlov.mff.cuni.cz, sns.ms.mff.cuni.cz, ns.n.mff.cuni.cz, ns2.troja.mff.cuni.cz and ns.troja.mff.cuni.cz.

Host names with two IPs:

uther.lfhk.cuni.cz points to 2001:718:1207::2 and 195.113.114.2

david.ruk.cuni.cz points to 2001:718:1203:502::2 and 78.128.213.242

golias.ruk.cuni.cz points to 2001:718:1e03:1::2 and 195.113.0.2

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

MrrmkjX CF johedugfp 2025-10-01