WWW.RTSAK.COM - linux.cz
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linux.cz checked at 2025-10-09T14:43:05.353Z 1714ms 65/65/65 100% R:25linux.cz
| MX | relay.muni.cz | ||||||
| A | 147.251.4.35🇨🇿 CESNET | ||||||
| PTR | relay.muni.cz | ||||||
| NS | ns2.afraid.org | ||||||
| A | 2001:1850:1:5:800::6b 🇺🇸 GigeNET | ||||||
| PTR | ns2.afraid.org | ||||||
| A | 69.65.50.223🇺🇸 GigeNET | ||||||
| PTR | ns2.afraid.org | ||||||
| NS | anxur.fi.muni.cz | ||||||
| A | 147.251.48.3🇨🇿 CESNET | ||||||
| PTR | anxur.fi.muni.cz | ||||||
| NS | ns3.math.muni.cz | ||||||
| A | 147.251.80.8🇨🇿 CESNET | ||||||
| PTR | ns3.math.muni.cz | ||||||
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
rank #802 in the tld
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Starts with same word
Starts similarily
AI analysis
linux.cz is a parent of proc.linux.cz, ultra.linux.cz, www.linux.cz, kernel.linux.cz, odysseus.linux.cz and a few other host names.
linux.cz is delegated to three name servers: ns2.afraid.org, anxur.fi.muni.cz and ns3.math.muni.cz.
linux.cz at least partially shares name servers with other domains, for instance simplynudist.com, jorn.net, indulgecakesandcupcakery.com, advanced-business-systems.com and inteligenthome.eu.
these name servers are commonly used with ns1.afraid.org, ns3.afraid.org, ns4.afraid.org, ns.muni.cz, aisa.fi.muni.cz, ns6.adminit.cz and ns2.math.muni.cz.
Hostnames with two IPs:
Hostname ns2.afraid.org points to 2001:1850:1:5:800::6b and 69.65.50.223.
Hostnames with one IP:
Hostname anxur.fi.muni.cz points to 147.251.48.3.
Hostname ns3.math.muni.cz points to 147.251.80.8.
linux.cz is handled by a single mail server, relay.muni.cz.
The mail server setup for linux.cz matches that of other domains, for instance ibatest1.muni.cz, pafos.fi.muni.cz, artemis.fi.muni.cz, morpork.phil.muni.cz and cerit.cz.
relay.muni.cz points to a single IP: 147.251.4.35.