CF1759797060423-tsm20251005211530

WWW.RTSAK.COM - class1.cz

Search for IP or hostnames:

class1.cz checked at 2025-10-07T00:31:00.384Z 275ms 69/69/69 100% R:14

class1.cz

MXms1.we.cz
A91.226.216.181🇨🇿 MasterDC
PTRmail.we.cz
MXms2.we.cz
A91.226.216.182🇨🇿 MasterDC
PTRmail2.we.cz
NSns1.we.cz
A91.226.216.191🇨🇿 MasterDC
PTRdns.we.cz
NSns2.we.cz
A194.182.81.208🇨🇿 INTERNET CZ
PTRhost208-81-182-194.serverdedicati.aruba.it
A91.226.216.161🇨🇿 MasterDC
PTRweb.we.cz

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
rank #800313 globally
rank #2993 in the tld

Starts with same word

Starts similarily

AI analysis

class1.cz resolves to one IP number: 91.226.216.161.

other host names including philshoenfelt.com, acker.cz, jan-dulka.cz, decker.cz and svj-jablonecka698.cz share IP numbers with class1.cz.

class1.cz is delegated to two name servers ns1.we.cz and ns2.we.cz.

class1.cz shares the same name server setup as other domains, for instance intrading.cz, hdsoft.cz, energoservice.cz, acrobat.cz and boudy.info.

class1.cz shares name servers with other domains at least partially, for example webhosting-fm.com and vidol.cz.

Host names with one IP number:

ns1.we.cz points to 91.226.216.191

ns2.we.cz points to 194.182.81.208

Two mail servers handle class1.cz: ms1.we.cz and ms2.we.cz.

class1.cz shares the same mail server setup as other domains, for instance brousil.name, malanik.cz, severacek.com, dovo.cz and tbi-morava.cz.

Host names with one IP number:

ms1.we.cz points to 91.226.216.181

ms2.we.cz points to 91.226.216.182

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

Qirjrff CF johedugfp 2025-10-07