CF1759954408172-tsm20251008082644

WWW.RTSAK.COM - 64.231.147.in-addr.arpa

Search for IP or hostnames:

64.231.147.in-addr.arpa checked at 2025-10-08T20:13:28.156Z 613ms 46/46/46 100% R:19

64.231.147.in-addr.arpa

NSmail.arup.cas.cz
A147.231.64.5🇨🇿 CESNET
PTRmail.arup.cas.cz
NSvisla.utia.cas.cz
A2001:718:401:1::1 🇨🇿 CESNET
PTRvisla.utia.cas.cz
A147.231.12.1🇨🇿 CESNET
PTRvisla.utia.cas.cz

231.147.in-addr.arpa

NSacademy.cas.cz
NSnsa.ces.net
NSvisla.utia.cas.cz

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Starts with same word

Starts similarily

AI analysis

64.231.147.in-addr.arpa is the parent of 5.64.231.147.in-addr.arpa, 23.64.231.147.in-addr.arpa and 3.64.231.147.in-addr.arpa.

64.231.147.in-addr.arpa is delegated to two name servers mail.arup.cas.cz and visla.utia.cas.cz.

64.231.147.in-addr.arpa uses the same name server configuration as other domains, such as arup.cas.cz.

64.231.147.in-addr.arpa at least partially shares name servers with other domains, for instance site.cas.cz, udu.cas.cz, itam.cas.cz, imc.cas.cz and 216.231.147.in-addr.arpa.

These name servers are commonly used with the following name servers: academy.cas.cz, nsa.ces.net, dns.itam.cas.cz, sun1.biomed.cas.cz, fw.cs.cas.cz, centos.asu.cas.cz, galaxy.asu.cas.cz, alpha.img.cas.cz, golias.ruk.cuni.cz and relay.lib.cas.cz.

Two IP numbers for a host: visla.utia.cas.cz points to 2001:718:401:1::1 and 147.231.12.1.

One IP number for a host: mail.arup.cas.cz points to 147.231.64.5.

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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iTmMbba CF johedugfp 2025-10-08