DNSWHOIS.INFO - openbsd.cz

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openbsd.cz checked at 2025-09-08T05:05:29.704Z 392ms 107/107/107 100% R:19

`openbsd.cz`

MX	`eudaimonie.openbsd.cz`
		A	2a01:430:261:1::254:4 ^{🇨🇿 MasterDC}
			PTR	`eudaimonie.openbsd.cz`
		A	89.185.254.4^{🇨🇿 MasterDC}
			PTR	`eudaimonie.openbsd.cz`
NS	`eudaimonie.openbsd.cz`
		A	2a01:430:261:1::254:4 ^{🇨🇿 MasterDC}
			PTR	`eudaimonie.openbsd.cz`
		A	89.185.254.4^{🇨🇿 MasterDC}
			PTR	`eudaimonie.openbsd.cz`
MX	`sandonorico.openbsd.cz`
		A	2a02:8304:b:1::240:184 ^{🇨🇿 Vodafone Czech Republic}
		A	94.113.240.184^{🇨🇿 Vodafone Czech Republic}
			PTR	`sandonorico.openbsd.cz`
NS	`sandonorico.openbsd.cz`
		A	2a02:8304:b:1::240:184 ^{🇨🇿 Vodafone Czech Republic}
		A	94.113.240.184^{🇨🇿 Vodafone Czech Republic}
			PTR	`sandonorico.openbsd.cz`
MX	`silence.openbsd.cz`
		A	2a01:430:261:1::238:4 ^{🇨🇿 MasterDC}
			PTR	`silence.openbsd.cz`
		A	83.167.238.4^{🇨🇿 MasterDC}
			PTR	`silence.openbsd.cz`
NS	`silence.openbsd.cz`
		A	2a01:430:261:1::238:4 ^{🇨🇿 MasterDC}
			PTR	`silence.openbsd.cz`
		A	83.167.238.4^{🇨🇿 MasterDC}
			PTR	`silence.openbsd.cz`
A	2a01:430:261:1::254:6 ^{🇨🇿 MasterDC}
		PTR	`outcast.openbsd.cz`
A	89.185.254.6^{🇨🇿 MasterDC}
		PTR	`outcast.openbsd.cz`

`cz`

	NS	`a.ns.nic.cz`
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`

Up
`outcast.openbsd.cz`
`uran.openbsd.cz`
`revox.openbsd.cz`
`nagra.openbsd.cz`
`silence.openbsd.cz`
`saturn.openbsd.cz`
`zodiac.openbsd.cz`
`religion.openbsd.cz`
`eudaimonie.openbsd.cz`
`neptun.openbsd.cz`
`rescator.openbsd.cz`
`solaris.openbsd.cz`
`cassandra.openbsd.cz`
`pluto.openbsd.cz`
`mail.openbsd.cz`
`sandonorico.openbsd.cz`

Starts with same word
`openbsd.cz`
`openbsd.nu`
`openbsd.fi`
`openbsd.run`
`openbsd.to`
`openbsd.su`
`openbsd.team`
`openbsd.cc`
`openbsd.hu`
`openbsd.fyi`
`openbsd.us`
`openbsd.pro`
`openbsd.no`
`openbsd.it`
`openbsd.ch`
`openbsd.nl`
`openbsd.be`
`openbsd.info`
`openbsd.de`
`openbsd.tw`
`openbsd.se`
`openbsd.amsterdam`
`openbsd.ru`
`openbsd.cl`
`openbsd.org.il`
`openbsd.es`
`openbsd.dk`
`openbsd.pp.ru`
`openbsd.at`
`openbsd.co`
`openbsd.com`
`openbsd.me`
`openbsd.co.uk`
`openbsd.hk`
`openbsd.ro`
`openbsd.org`
`openbsd.cyou`
`openbsd.lt`

Starts similarily
`openbsd.de`
`openbsd.tw`
`openbsd.se`
`openbsd.amsterdam`
`openbsd.ru`
`bpsnode.com`
`opendbs.net`
`openbsd.cl`
`openbsd.org.il`
`openbsd.es`
`openbsd.dk`
`openbsd.pp.ru`
`openbsd.at`
`openbsd.co`
`openbsd.com`
`openbds.com`
`openbsd.me`
`openbsd.co.uk`
`openbsd.hk`
`bendpos.com`
`openbsd.ro`
`openbsd.org`
`openbsd.cyou`
`openbsd.lt`
`openbsd.cz`
`openbsd.nu`
`openbsd.fi`
`bespond.com`
`openbsd.run`
`openbsd.to`
`openbsd.su`
`openbsd.team`
`openbsd.cc`
`openbsd.hu`
`openbsd.fyi`
`openbsd.us`
`openbsd.pro`
`openbsd.no`
`openbsd.it`
`openbsd.ch`
`openbsd.nl`
`openbsd.be`
`openbsd.info`

AI analysis

The parent host name openbsd.cz has children host names including outcast.openbsd.cz, uran.openbsd.cz, revox.openbsd.cz, nagra.openbsd.cz, silence.openbsd.cz along with a few others.

openbsd.cz is configured to point to two IP addresses: 2a01:430:261:1::254:6 and 89.185.254.6.

IP numbers are shared between openbsd.cz and other host names such as buspark.eu, buspark.cz, buspark.com, outcast.openbsd.cz, and okno.cz.

Three name servers, eudaimonie.openbsd.cz, sandonorico.openbsd.cz, and silence.openbsd.cz, are delegated to openbsd.cz.

The domain openbsd.cz shares at least some of its name servers with other domains such as zaner.cz, webanet.eu, openssl.cz, techsys.org, and tabby.cz.

eudaimonie.openbsd.cz, 2a01:430:261:1::254:4, and 89.185.254.4 are associated with each other. Similarly, sandonorico.openbsd.cz, 2a02:8304:b:1::240:184, and 94.113.240.184 form another set. Finally, silence.openbsd.cz, 2a01:430:261:1::238:4, and 83.167.238.4 are linked together.

Three mail servers, eudaimonie.openbsd.cz, sandonorico.openbsd.cz, and silence.openbsd.cz, manage openbsd.cz.

Other domains such as renovujeme-parkety.cz, cvsc.cz, advokati-ceva.cz, webanet.cz, and okno.cz share at least a portion of their mail servers with openbsd.cz.

dbq