CF1763372539483-tsm20251116095642

WWW.ROBTEX.COM - csff.cz

Search for IP or hostnames:

csff.cz checked at 2025-11-17T09:42:19.468Z 228ms 124/124/124 100% R:14 allDone:true timedOut:false

csff.cz

NSns2.web4u.cz
A2a02:a40:100:28ff::12🇨🇿 BlueTone-AS
PTRns2.web4u.cz
A85.207.53.12🇨🇿 BlueTone-AS
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
A18.236.29.166🇺🇸 Amazon
PTRec2-18-236-29-166.us-west-2.compute.amazonaws.com
MXmx2.mailchannels.net
A18.236.29.166🇺🇸 Amazon
PTRec2-18-236-29-166.us-west-2.compute.amazonaws.com
A2001:1568::14🇨🇿 WEB4U
PTRphp7.web4u.cz
A81.91.86.14🇨🇿 WEB4U
PTRphp7.web4u.cz

cz

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

Starts with same word

Starts similarily

AI analysis

csff.cz points to two IP numbers: 2001:1568::14 and 81.91.86.14.

Other host names, for instance vs1016.server4u.cz, maxxmotionsoutez.cz, itechdome.com, post.jarda.pl and sajmon.eu share IP numbers with csff.cz.

csff.cz's delegation is to two name servers ns2.web4u.cz and ns.web4u.cz.

csff.cz shares the same name server configuration as other domains, such as highendstudio.cz, smelhaus.cz, veslovacitrenazery.cz, ubl.cz and prodesignsk.com.

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

Two mail servers mx1.mailchannels.net and mx2.mailchannels.net handle csff.cz.

csff.cz uses the same mail server setup as other domains such as etnabyte.com, 2dehandsaankoop.be, troy.bz, ykp.ca and pcmsc.org.

csff.cz shares some mail servers with other domains at least partially, for example thomconsulting.com.au.

Host names with one IP number: mx1.mailchannels.net and mx2.mailchannels.net point to 18.236.29.166.

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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