CF1760333602984-tsm20251012143351

WWW.RTSAK.COM - kotanec.cz

Search for IP or hostnames:

kotanec.cz checked at 2025-10-13T05:33:22.972Z 298ms 81/81/81 100% R:15

kotanec.cz

MXmx.blueboard.cz
A2001:1528:240::ca 🇨🇿 Casablanca INT a.s.
PTRmx.blueboard.cz
A81.0.209.130🇨🇿 Casablanca INT a.s.
PTRmx.blueboard.cz
NSns2.blueboard.cz
A2a01:4f8:13b:8d4::2 🇩🇪 Hetzner
A195.201.57.122🇩🇪 Hetzner
PTRns2.blueboard.cz
NSshinzon.blueboard.cz
A2a00:1ed0:45::b 🇨🇿 VSHosting s.r.o.
PTRshinzon.blueboard.cz
A178.251.187.7🇨🇿 VSHosting s.r.o.
PTRshinzon.blueboard.cz
A217.11.249.138🇨🇿 Casablanca INT a.s.
PTRlocutus.blueboard.cz

cz

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

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AI analysis

kotanec.cz is a parent of mail.kotanec.cz and www.kotanec.cz.

kotanec.cz maps to IP address 217.11.249.138.

Other host names, for instance penzion-beskydy.eu, lagona.cz, nutraceutics.sk, strelnicecorrado.cz and www.besedaubigbitu.cz share IP numbers with kotanec.cz.

Two name servers ns2.blueboard.cz and shinzon.blueboard.cz are delegated to kotanec.cz.

kotanec.cz uses the same name server configuration as other domains, such as party-catering.cz, hrabi.cz, etiflex.cz, cody.cz and netsmart.cz.

kotanec.cz at least partially shares name servers with other domains such as novasin.org, svkaterina.net, disconnect.cz, pajgrtova.cz and pbauto.cz.

these name servers are commonly used with the name servers az-webovka.miniserver.cz.

Host names with two IPs:

ns2.blueboard.cz points to 2a01:4f8:13b:8d4::2 and 195.201.57.122.

shinzon.blueboard.cz points to 2a00:1ed0:45::b and 178.251.187.7.

kotanec.cz is handled by a single mail server, mx.blueboard.cz.

kotanec.cz shares the same mail server setup as other domains, including financni-forum.cz, stepanius.com, weblight.cz, eureka.cz and planik.eu.

Host name mx.blueboard.cz points to IPs 2001:1528:240::ca and 81.0.209.130.

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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emdDUDX CF johedugfp 2025-10-13