CF1763139883858-tsm20251109205412

WWW.ROBTEX.COM - w3c.sk

Search for IP or hostnames:

w3c.sk checked at 2025-11-14T17:04:43.834Z 186ms 92/92/92 100% R:16 allDone:true timedOut:false

w3c.sk

NSns2.basic.sk
A81.31.42.247🇨🇿 MASTER-AS
NSns.basic.sk
A81.31.33.162🇨🇿 MASTER-AS
MXmail.w3c.sk
A81.31.33.164🇨🇿 MASTER-AS
A81.31.33.165🇨🇿 MASTER-AS
A81.31.33.166🇨🇿 MASTER-AS

sk

NSa.tld.sk
NSb.tld.sk
NSc.tld.sk
NSe.tld.sk
NSf.tld.sk
NSg.tld.sk
NSh.tld.sk

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Starts with same word

Starts similarily

AI analysis

w3c.sk is the parent of mail.w3c.sk.

w3c.sk points to a single IP number: 81.31.33.166.

other host names for instance toplastminute.cz, demohry.sk, webgrafika.sk, z4.sk and backlinks.sk share IP numbers with w3c.sk.

w3c.sk is delegated to two name servers: ns2.basic.sk and ns.basic.sk.

w3c.sk shares the same name server setup as other domains, for example 162-190.33.31.81.in-addr.arpa, backlinks.sk, vytahy-servis.sk, skins.sk and infolinky.sk.

w3c.sk at least partially shares name servers with other domains, for instance weblist.eu, fakturka.sk, crazyhost.pl, onlinekalkulacka.sk and windows7.sk.

Host names with one IP number:

The host ns2.basic.sk points to 81.31.42.247 and the host ns.basic.sk points to 81.31.33.162.

w3c.sk is handled by a single mail server, mail.w3c.sk.

Host mail.w3c.sk resolves to two IPs: 81.31.33.164 and 81.31.33.165.

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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