CF1759182249293-tsm20250927195623

WWW.ROBTEX.COM - cezdata.cz

Search for IP or hostnames:

cezdata.cz checked at 2025-09-29T21:44:09.273Z 1698ms 157/157/157 100% R:10

cezdata.cz

NSns10.cez.cz
A2a01:a040:2004:8100::1🇨🇿 Telco Pro Services, a. s.
PTRns10.cez.cz
A89.111.73.200🇨🇿 Telco Pro Services, a. s.
PTRns10.cez.cz
NSns20.cez.cz
A2a01:a040:2004:100::1🇨🇿 Telco Pro Services, a. s.
PTRns20.cez.cz
A89.111.77.200🇨🇿 Telco Pro Services, a. s.
PTRns20.cez.cz
MXsmtp11.cez.cz
A2a01:a040:2004:5::1🇨🇿 Telco Pro Services, a. s.
PTRsmtp11.cez.cz
A89.111.77.164🇨🇿 Telco Pro Services, a. s.
PTRsmtp11.cez.cz
MXsmtp12.cez.cz
A2a01:a040:2004:5::2🇨🇿 Telco Pro Services, a. s.
PTRsmtp12.cez.cz
A89.111.77.165🇨🇿 Telco Pro Services, a. s.
PTRsmtp12.cez.cz
MXsmtp21.cez.cz
A2a01:a040:2004:8005::1🇨🇿 Telco Pro Services, a. s.
PTRsmtp21.cez.cz
A89.111.73.164🇨🇿 Telco Pro Services, a. s.
PTRsmtp21.cez.cz
MXsmtp22.cez.cz
A2a01:a040:2004:8005::2🇨🇿 Telco Pro Services, a. s.
PTRsmtp22.cez.cz
A89.111.73.165🇨🇿 Telco Pro Services, a. s.
PTRsmtp22.cez.cz

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

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Starts with same word

Starts similarily

AI analysis

The parent of ns.cezdata.cz is cezdata.cz.

Two name servers ns10.cez.cz and ns20.cez.cz handle the delegation for cezdata.cz.

cezdata.cz shares the same name server setup as other domains, for example cezgroup.de, setrim.cz, cezozuif.cz, cezep.eu and skupina-cez.cz.

Host names with two IP numbers:

ns10.cez.cz points to 2a01:a040:2004:8100::1 and 89.111.73.200.

ns20.cez.cz points to 2a01:a040:2004:100::1 and 89.111.77.200.

cezdata.cz is served by four mail servers: smtp11.cez.cz, smtp12.cez.cz, smtp21.cez.cz and smtp22.cez.cz.

cezdata.cz shares at least partially some mail servers with other domains, for instance cez.cloud, sinit.cz, zelenaenergie.cz, x400.cez.cz and teplo2050.cz.

these mail servers are commonly used with bb-prg.eunet.cz.

Host names with two IP numbers:

smtp11.cez.cz points to: 2a01:a040:2004:5::1 and 89.111.77.164

smtp12.cez.cz points to: 2a01:a040:2004:5::2 and 89.111.77.165

smtp21.cez.cz points to: 2a01:a040:2004:8005::1 and 89.111.73.164

smtp22.cez.cz points to: 2a01:a040:2004:8005::2 and 89.111.73.165

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

uIclNqE CF johedugfp 2025-09-29