CF1763307346868-tsm20251116095642

WWW.RTSAK.COM - ns1.jon.cz

Search for IP or hostnames:

ns1.jon.cz checked at 2025-11-16T15:35:46.847Z 446ms 31/31/31 100% R:16 allDone:true timedOut:false

ns1.jon.cz

A188.75.128.71🇨🇿 JON.CZ
PTRmail.jon.cz

jon.cz

MXmx.jon.cz
NSalfa.ns.active24.cz
NSbeta.ns.active24.cz
NSgama.ns.active24.sk
A188.75.128.90🇨🇿 JON.CZ

PTR for

NS for

Starts with same word

Starts similarily

AI analysis

ns1.jon.cz serves as a name server for the domains 168.75.188.in-addr.arpa, 135.75.188.in-addr.arpa, 180.75.188.in-addr.arpa, 170.75.188.in-addr.arpa and 146.75.188.in-addr.arpa, along with a few other domains.

ns2.jon.cz, webserver.jon.cz and ns2.ha-vel.cz commonly serve as name servers together with ns1.jon.cz.

ns1.jon.cz resolves to one IP number: 188.75.128.71.

Other host names, for instance mail.hitoffice.net, lavat.com, mail.jon.cz, jontv.cz and mysql.jon.cz share IP numbers with ns1.jon.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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