CF1762700486788-tsm20251109131225

WWW.RTSAK.COM - 12.113.195.in-addr.arpa

Search for IP or hostnames:

12.113.195.in-addr.arpa checked at 2025-11-09T15:01:26.774Z 495ms 53/53/53 100% R:25 allDone:true timedOut:false

12.113.195.in-addr.arpa

NSnsx.cerge-ei.cz
A212.158.142.110🇨🇿 Radiokomunikace
PTRnsx.cerge-ei.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

12.113.195.in-addr.arpa is a parent of 40.12.113.195.in-addr.arpa, 44.12.113.195.in-addr.arpa, 50.12.113.195.in-addr.arpa, 59.12.113.195.in-addr.arpa and 78.12.113.195.in-addr.arpa, plus a few other host names.

The domain 12.113.195.in-addr.arpa is delegated to three name servers: nsx.cerge-ei.cz, david.ruk.cuni.cz and golias.ruk.cuni.cz.

12.113.195.in-addr.arpa shares name servers with other domains at least partially, for instance 77.113.195.in-addr.arpa, 29.113.195.in-addr.arpa, studuj-matfyz.cz, ejes.cz and 8.113.195.in-addr.arpa.

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

Host names with two IPs:

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.

Host names with one IP:

nsx.cerge-ei.cz points to 212.158.142.110.

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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