CF1760665666255-tsm20251016114356

WWW.ROBTEX.COM - internet4all.cz

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internet4all.cz checked at 2025-10-17T01:47:46.239Z 295ms 104/104/104 100% R:15

AI analysis

posta.internet4all.cz is a child of internet4all.cz.

internet4all.cz resolves to one IP number: 92.62.227.114.

Other host names for instance posta.internet4all.cz and zamoko.cz share IP numbers with internet4all.cz.

internet4all.cz's delegation uses two name servers: ns1.ignum.com and ns2.ignum.cz.

internet4all.cz uses the same name server setup as other domains, such as accelerator.cz, unistav.org, railcomp.cz, grassel.cz and cortina.cz.

internet4all.cz at least partially shares name servers with other domains, including itprime.cz, theli.cz, ernest.cz, adonai.cz and flirt4free.cz.

Host names with two IPs:

ns1.ignum.com points to 2a00:1e40:a:53::5 and 185.65.223.35

ns2.ignum.cz points to 2001:1ab0:7e1e:2::5 and 217.31.48.201

A single mail server handles internet4all.cz, posta.internet4all.cz.

internet4all.cz shares the same mail server setup as other domains, for example udo.cz.

Host name posta.internet4all.cz resolves to a single IP: 92.62.227.114.

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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UoOsgyV CF johedugfp 2025-10-17