CF1759962036205-tsm20251008212832

WWW.ROBTEX.COM - c-k.cz

Search for IP or hostnames:

c-k.cz checked at 2025-10-08T22:20:36.142Z 240ms 98/98/98 100% R:15

c-k.cz

MXmail.c-k.cz
A81.91.84.236🇨🇿 WEB4U
PTRunassigned-81-91-84-236.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
A81.91.84.236🇨🇿 WEB4U
PTRunassigned-81-91-84-236.web4u.cz

cz

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

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Starts with same word

Starts similarily

AI analysis

mail.c-k.cz has c-k.cz as its parent.

c-k.cz maps to IP address 81.91.84.236.

Other host names, for example, mail.c-k.cz share IP numbers with c-k.cz.

Two name servers ns2.web4u.cz and ns.web4u.cz are delegated to c-k.cz.

c-k.cz uses the same name server configuration as other domains, such as roiss.cz, itcrew.cz, msm-classic.com, cschms.cz and nohejbal-kv.cz.

Host names with two IPs:

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.

c-k.cz is handled by a single mail server, mail.c-k.cz.

mail.c-k.cz points to one IP number: 81.91.84.236.

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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qdFxDeV CF johedugfp 2025-10-08