CF1762534291206-tsm20251105200708

IPLIST.NET - cerny-cz.eu

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cerny-cz.eu checked at 2025-11-07T16:51:31.170Z 240ms 79/79/79 100% R:13

cerny-cz.eu

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
MXmx1.mailchannels.net
A52.38.143.159🇺🇸 Amazon
PTRec2-52-38-143-159.us-west-2.compute.amazonaws.com
MXmx2.mailchannels.net
A52.38.143.159🇺🇸 Amazon
PTRec2-52-38-143-159.us-west-2.compute.amazonaws.com
A2001:1568::11 🇨🇿 WEB4U
PTRphp5.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

cerny-cz.eu points to two IP numbers: 2001:1568::11 and 81.91.86.11.

Other host names such as stechnik.cz, servant.cz, opx.cz, unassigned-81-91-81-20.web4u.cz and profilprint.com share IPs with cerny-cz.eu.

cerny-cz.eu is delegated to two name servers: ns2.web4u.cz and ns.web4u.cz.

cerny-cz.eu shares the same name server setup as kyowa.cz, berfini.eu, jarda.info, rob4job.com and nasefrydeckomistecko.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.

cerny-cz.eu is handled by two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.

The mail server setup for cerny-cz.eu matches that of other domains, for instance fasbinder.com, hotelling.net, winchestermcgee.com, mail.reshomestudy.com and rainstorm.host.

Host names sharing one IP: mx1.mailchannels.net and mx2.mailchannels.net point to 52.38.143.159.

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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