CF1763594584690-tsm20251116095642

WWW.RTSAK.COM - bertramka.com

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bertramka.com checked at 2025-11-19T23:23:04.557Z 1358ms 68/68/68 100% R:13 allDone:true timedOut:false

bertramka.com

MXmail.bertramka.com
A81.91.84.69🇨🇿 WEB4U
PTRunassigned-81-91-84-69.web4u.cz
NSns2.web4u.cz
A2a02:a40:100:28ff::12 🇨🇿 Radiokomunikace
PTRns2.web4u.cz
A85.207.53.12🇨🇿 Radiokomunikace
PTRns2.web4u.cz
NSns.web4u.cz
A2001:1568:fd::241 🇨🇿 WEB4U
PTRns.web4u.cz
A185.14.224.241🇨🇿 WEB4U
PTRns.web4u.cz
A81.91.84.69🇨🇿 WEB4U
PTRunassigned-81-91-84-69.web4u.cz

com

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Starts with same word

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AI analysis

bertramka.com is a parent of www.bertramka.com and mail.bertramka.com.

bertramka.com points to a single IP number: 81.91.84.69.

Other host names, for instance ebff.cz, mail.whistler.cz, mail.bertramka.com, penzista.eu and www.bertramka.com share IP numbers with bertramka.com.

Delegation for bertramka.com rests with two name servers, ns2.web4u.cz and ns.web4u.cz.

bertramka.com shares the same name server setup as other domains, including rpdata.eu, monitormycar.com, edukacepropraktiky.cz, 4manek.com and rbr.cz.

Host names with two IP numbers: ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12; ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.

bertramka.com is handled by a single mail server, mail.bertramka.com.

mail.bertramka.com points to a single IP: 81.91.84.69.

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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