CF1757940054794-tsm20250914164358

IPLIST.NET - linuxsystem.cz

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linuxsystem.cz checked at 2025-09-15T12:40:54.776Z 1409ms 94/94/94 100% R:18

linuxsystem.cz

MXmail.dc3.cz
A81.0.217.5🇨🇿 Casablanca INT a.s.
NSns1.tele3.cz
A2001:1528:123::d01 🇨🇿 Casablanca INT a.s.
PTRns1.tele3.cz
A81.0.217.111🇨🇿 Casablanca INT a.s.
NSns2.tele3.cz
A2a01:430:43::d02 🇨🇿 MasterDC
PTRns2.tele3.cz
A81.31.35.151🇨🇿 MasterDC
NSns3.tele3.eu
A2a01:4f8:162:24c1::d03 🇩🇪 Hetzner
PTRns3.tele3.eu
A5.9.97.250🇩🇪 Hetzner
PTRns3.tele3.eu
NSns4.tele3.us
A2a01:4ff:f0:16b7::d04 🇺🇸 Hetzner Online Cloud 2
PTRns4.tele3.us
A5.161.75.38🇺🇸 Hetzner Online Cloud 2
PTRns4.tele3.us
A89.235.1.53🇨🇿 Quantcom
PTRwhitefox.hosting4u.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

The parent of fiber.linuxsystem.cz is linuxsystem.cz.

linuxsystem.cz is associated with a single IP address: 89.235.1.53.

IP numbers are shared between linuxsystem.cz and other host names such as webus.cz, czis.cz, trhpujcek.eu, property-alcaidesa.com, and eradio.sk.

Four name servers, ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu, and ns4.tele3.us, are assigned to linuxsystem.cz.

The domain linuxsystem.cz shares name servers, at least partially, with other domains such as dompo.cz, unreel.cz, 3579.cz, pame.sk, and krusis.cz.

ns1.tele3.cz, ns2.tele3.cz, ns3.tele3.eu, and ns4.tele3.us all point to two IP numbers each: 2001:1528:123::d01 and 81.0.217.111, 2a01:430:43::d02 and 81.31.35.151, 2a01:4f8:162:24c1::d03 and 5.9.97.250, 2a01:4ff:f0:16b7::d04 and 5.161.75.38 respectively.

The mail server, mail.dc3.cz, manages linuxsystem.cz.

Like domains komfortne.cz, zuhk.cz, psalon.cz, dilhof.sk, and megapujcky.cz, linuxsystem.cz also has the same mail server setup.

Some mail servers are at least partially shared between linuxsystem.cz and other domains, such as pasi.cz, evus.cz, tritone.cz, keli.cz, and csadjbc.cz.

mail.dc3.cz is associated with a single IP address: 81.0.217.5.

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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xsrTYCt CF johedugfp 2025-09-15