CF1760432595570-tsm20251012143351

DNSWHOIS.INFO - 89.113.195.in-addr.arpa

Search for IP or hostnames:

89.113.195.in-addr.arpa checked at 2025-10-14T09:03:15.553Z 938ms 57/57/57 100% R:19

89.113.195.in-addr.arpa

NScucc.ruk.cuni.cz
A2001:718:1e03:4::13 🇨🇿 CESNET
PTRcucc.ruk.cuni.cz
A195.113.2.13🇨🇿 CESNET
PTRcucc.ruk.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

89.113.195.in-addr.arpa is a parent of 139.89.113.195.in-addr.arpa, 199.89.113.195.in-addr.arpa, 65.89.113.195.in-addr.arpa, 35.89.113.195.in-addr.arpa, 16.89.113.195.in-addr.arpa and a few other host names.

89.113.195.in-addr.arpa is delegated to three name servers: cucc.ruk.cuni.cz, david.ruk.cuni.cz and golias.ruk.cuni.cz.

89.113.195.in-addr.arpa at least partially shares name servers with other domains, for example alumni1lf.cz, 205.128.78.in-addr.arpa, 6.0.3.0.e.1.8.1.7.0.1.0.0.2.ip6.arpa, 183.128.78.in-addr.arpa and sch.cuni.cz.

these name servers are commonly used with the following name servers: 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, nsa.ces.net, nms-a.pasnet.cz, nms-b.pasnet.cz and dns.fsv.cuni.cz.

Host names with two IP numbers:

cucc.ruk.cuni.cz points to 2001:718:1e03:4::13 and 195.113.2.13

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.
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yAkBqgL CF johedugfp 2025-10-14