CF1763297432410-tsm20251116095642

WWW.RTSAK.COM - www.sjcz.cz

Search for IP or hostnames:

www.sjcz.cz checked at 2025-11-16T12:50:32.323Z 1237ms 118/118/118 100% R:14 allDone:true timedOut:false

www.sjcz.cz

CNAMEsjcz.cz
MXmx3.ha-vel.com
A81.30.225.6πŸ‡¨πŸ‡Ώ ha-vel internet s.r.o.
PTRamailb.ha-vel.cz
NSns3.ha-vel.com
A2001:41d0:401:3100::e17 πŸ‡«πŸ‡· OVH
PTRns3.ha-vel.com
A46.105.29.243πŸ‡«πŸ‡· OVH
PTRns3.ha-vel.com
MXmx2.ha-vel.cz
A81.30.225.246πŸ‡¨πŸ‡Ώ ha-vel internet s.r.o.
PTRsmtp.mujha-vel.cz
NSns2.ha-vel.cz
A2a02:570:20::3 πŸ‡¨πŸ‡Ώ ha-vel internet s.r.o.
PTRns2.ha-vel.cz
A81.30.231.20πŸ‡¨πŸ‡Ώ ha-vel internet s.r.o.
PTRns2.ha-vel.cz
NSns.ha-vel.cz
A2a02:570:820::3 πŸ‡¨πŸ‡Ώ ha-vel internet s.r.o.
PTRns.ha-vel.cz
A81.30.225.10πŸ‡¨πŸ‡Ώ ha-vel internet s.r.o.
PTRns.ha-vel.cz
MXsmtp.mujha-vel.cz
A2a02:570:810:1::1:1 πŸ‡¨πŸ‡Ώ ha-vel internet s.r.o.
PTRsmtp.mujha-vel.cz
A81.30.225.246πŸ‡¨πŸ‡Ώ ha-vel internet s.r.o.
PTRsmtp.mujha-vel.cz
MXesmtp.sjcz.cz
A77.48.97.221πŸ‡¨πŸ‡Ώ Vodafone Czech Republic
PTResmtp.sjcz.cz
A2a07:7800::204 πŸ‡¬πŸ‡§ 20i
A185.151.30.204πŸ‡¬πŸ‡§ 20i
PTR185-151-30-204.ptr4.stackcp.net

sjcz.cz

MXmx3.ha-vel.com
NSns3.ha-vel.com
MXmx2.ha-vel.cz
NSns2.ha-vel.cz
NSns.ha-vel.cz
MXsmtp.mujha-vel.cz
MXesmtp.sjcz.cz
A2a07:7800::204 πŸ‡¬πŸ‡§ 20i
A185.151.30.204πŸ‡¬πŸ‡§ 20i

Starts with same word

Starts similarily

AI analysis

www.sjcz.cz points to two IP numbers: 2a07:7800::204 and 185.151.30.204.

Other host names, for instance pebble-sanctuary.com, safe-t-reach.co.uk, adityashastri.com, muhammadabubakar.mymobiles.us and scholarshipsnepal.com share IP numbers with www.sjcz.cz.

The domain www.sjcz.cz is delegated to three name servers: ns3.ha-vel.com, ns2.ha-vel.cz and ns.ha-vel.cz.

www.sjcz.cz shares name servers with other domains at least partially, for instance 35.238.109.in-addr.arpa, 237.30.81.in-addr.arpa, barkan.cz, lobby.cz and roucka-slevarna.cz.

these name servers are often used with sauron.atcomp.cz, ns6.atcomp.cz and ns.atcomp.cz.

Host names with two IP numbers:

ns3.ha-vel.com points to 2001:41d0:401:3100::e17 and 46.105.29.243

ns2.ha-vel.cz points to 2a02:570:20::3 and 81.30.231.20

ns.ha-vel.cz points to 2a02:570:820::3 and 81.30.225.10

www.sjcz.cz is handled by four mail servers: mx3.ha-vel.com, mx2.ha-vel.cz, smtp.mujha-vel.cz and esmtp.sjcz.cz.

www.sjcz.cz shares some mail servers with other domains, including ping-pong.cz, ipc2u.sk, aaeon.sk, autocont-ipc.eu and autocont-ipc.sk.

These mail servers are commonly used together with amail.ha-vel.cz, mail.ha-vel.cz and gate.autocont-ipc.cz.

Host names with two IP numbers: smtp.mujha-vel.cz points to 2a02:570:810:1::1:1 and 81.30.225.246.

Host names with one IP number: mx3.ha-vel.com points to 81.30.225.6; mx2.ha-vel.cz points to 81.30.225.246; esmtp.sjcz.cz points to 77.48.97.221.

Host names that point to 81.30.225.246: smtp.mujha-vel.cz and mx2.ha-vel.cz.

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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