CF1759816854641-tsm20251005211530

DNSWHOIS.INFO - class1.cz

Search for IP or hostnames:

class1.cz checked at 2025-10-07T06:00:54.628Z 478ms 69/69/69 100% R:11

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 points to an IP address: 91.226.216.161.

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

Two name servers ns1.we.cz and ns2.we.cz handle the delegation for class1.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 at least partially shares name servers with other domains, including webhosting-fm.com and vidol.cz.

Host names with one IP:

ns1.we.cz points to: 91.226.216.191

ns2.we.cz points to: 194.182.81.208

class1.cz is handled by two mail servers: ms1.we.cz and ms2.we.cz.

class1.cz uses 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:

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.
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FDmIedr CF johedugfp 2025-10-07