CF1757404208008-tsm20250909073631

WWW.RTSAK.COM - w3c.cz

Search for IP or hostnames:

w3c.cz checked at 2025-09-09T07:50:07.992Z 403ms 67/67/67 100% R:22

`w3c.cz`

	MX	`mail.w3c.cz`
			A	81.31.33.164^{🇨🇿 MasterDC}
			A	81.31.33.165^{🇨🇿 MasterDC}
	NS	`ns2.basic.sk`
			A	81.31.42.247^{🇨🇿 MasterDC}
	NS	`ns.basic.sk`
			A	81.31.33.162^{🇨🇿 MasterDC}
	A	81.31.33.166^{🇨🇿 MasterDC}

`cz`

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

Up
`mail.w3c.cz`

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AI analysis

The parent of mail.w3c.cz is w3c.cz.

w3c.cz is configured to point to the IP address 81.31.33.166.

The IP numbers for w3c.cz are also shared by other host names such as 04.sk, navigu.cz, shops.sk, slovakwebs.eu, and proti.sk.

Two name servers, ns2.basic.sk and ns.basic.sk, are delegated for w3c.cz.

The name server setup of w3c.cz is identical to that of several other domains, such as tulis.sk, zdarma.in, navigu.eu, katalogokien.sk, and dfse.cz.

The domain w3c.cz shares name servers, at least in part, with other domains such as slovakwebs.eu, proti.sk, slovakwebs.org, predajna.com, and blogpress.cz.

ns2.basic.sk and ns.basic.sk each point to a single IP address: 81.31.42.247 and 81.31.33.162 respectively.

The mail server, mail.w3c.cz, manages w3c.cz.

mail.w3c.cz is associated with two IP addresses: 81.31.33.164 and 81.31.33.165.

dbq

jSDRaUz CF johedugfp 2025-09-09