CF1759561759853-tsm20251004061725

NSLIST.NET - kongres.eu

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kongres.eu checked at 2025-10-04T07:09:19.721Z 276ms 75/75/75 100% R:9

kongres.eu

MXmx.web4u.cz
A2001:1568::7012 🇨🇿 WEB4U
PTRmx.web4u.cz
A81.91.87.12🇨🇿 WEB4U
PTRmx.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
A81.91.86.11🇨🇿 WEB4U
PTRphp5.web4u.cz

eu

NSbe.dns.eu
NSsi.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu

Starts with same word

Starts similarily

AI analysis

kongres.eu resolves to a single IP: 81.91.86.11.

Other host names, for instance tiskarna-didot.cz, barstars.cz, unassigned-81-91-83-14.web4u.cz, zspz.cz and unassigned-81-91-90-35.web4u.cz share IP numbers with kongres.eu.

kongres.eu has two name servers: ns2.web4u.cz and ns.web4u.cz.

kongres.eu shares the same name server setup as other domains, for example tipsort.cz, penzionnov.cz, pernix.cz, gsosfm.cz and e-senat.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.

kongres.eu is handled by a single mail server, mx.web4u.cz.

kongres.eu shares the mail server setup with other domains, for example cat-motion.cz, poplatky.eu, anteris.cz, misov.info and reskom.cz.

kongres.eu shares at least some mail servers with other domains, for example chataorlik.cz.

mx.web4u.cz resolves to two IPs: 2001:1568::7012 and 81.91.87.12.

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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qVWkZgo CF johedugfp 2025-10-04