CF1761693852790-tsm20251027103946

WWW.RTSAK.COM - optimaweb.cz

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optimaweb.cz checked at 2025-10-28T23:24:12.763Z 288ms 78/78/78 100% R:17

AI analysis

optimaweb.cz points to two IP numbers: 2001:1528:114::c and 81.0.236.12.

Other host names, for instance woblery.cz, deverka.cz, tambo.cz, pracka.cz and pohodaweb.cz share IP numbers with optimaweb.cz.

optimaweb.cz is delegated to two name servers: ns2.unihost.cz and ns.unihost.cz.

optimaweb.cz uses the same name server setup as other domains, for instance chytre-hracky.com, soxybox.sk, automodely-hracky.sk, javornicek.cz and ecar.sk.

optimaweb.cz shares name servers with other domains at least partially, for instance varonet.eu, zeme-deti.cz, evolution4hr.com, centrino.cz and pinguin.cz.

Host names with two IPs:

ns.unihost.cz points to: 2001:1528:114::9 and 81.0.236.9.

Host names with one IP:

ns2.unihost.cz points to: 193.165.171.70.

The mail server for optimaweb.cz is mx.unihost.cz.

optimaweb.cz shares the same mail server setup as other domains, including miniskolka-skritek.cz, chytre-hracky.com, profipreklady.cz, tomasrydval.com and czech4sport.cz.

optimaweb.cz shares some mail servers with other domains, including lacman.cz, soxybox.sk, revas.cz, acstar.cz and nordix.sk.

These mail servers are often used with the mail servers mx2.unihost.cz.

Host name mx.unihost.cz resolves to IP 81.0.236.9.

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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qukFLde CF johedugfp 2025-10-28