CF1758948502160-tsm20250926081218

WWW.RTSAK.COM - sinit.cz

Search for IP or hostnames:

sinit.cz checked at 2025-09-27T04:48:22.147Z 510ms 97/97/97 100% R:23

sinit.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
MXbb-prg.eunet.cz
A193.85.201.247🇨🇿 T-Mobile CZ AS13036
PTRrelay.contactel.cz
PTRbb-brn.eunet.cz
PTRbb-prg.eunet.cz
PTRbb.eunet.cz
PTRmspool.gts.cz
PTRetrn.nextra.cz
PTRmailx.nextra.cz
PTRcbu.pvtnet.cz
PTRetrn.pvtnet.cz
PTRmailx.terminal.cz
PTRmailx.ti.cz
PTRbmx.cz.net
PTRmail2.pvt.net
PTRmail3.pvt.net

cz

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

Starts with same word

Starts similarily

AI analysis

sinit.cz is delegated to two name servers ns10.cez.cz and ns20.cez.cz.

sinit.cz shares the same name server setup as other domains, for instance cezesco.sk, elektromobilita.cz, teploklasterec.cz, cez-teplarenska.cz and stehovanienergie.cz.

Host names with two IP numbers:

The host name ns10.cez.cz points to 2a01:a040:2004:8100::1 and 89.111.73.200; the host name ns20.cez.cz points to 2a01:a040:2004:100::1 and 89.111.77.200.

sinit.cz is handled by five mail servers: smtp11.cez.cz, smtp12.cez.cz, smtp21.cez.cz, smtp22.cez.cz and bb-prg.eunet.cz.

sinit.cz shares some mail servers with other domains, at least partially, for instance telcoproservices.cz, ns1.cez.cz, ivitas.cz, netmaster.cez.cz and elektromobilita.cz.

Hosts 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

Host with one IP number:

bb-prg.eunet.cz points to 193.85.201.247

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

rxDiEjd CF johedugfp 2025-09-27