ROBTEX.COM - checkversion.org

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checkversion.org checked at 2025-12-10T08:57:17.410Z 2698ms 64/64/64 100% R:14 allDone:true timedOut:false

AI analysis

checkversion.org is delegated to three name servers: ns1.werk21system.de, ns2.werk21system.de and ns3.werk21system.de.

checkversion.org at least partially shares name servers with other domains, including tic-in-prenzlauerberg.de, schulmedia.de, museum-folkwang.de, trojandonkey.net and naturfreunde-hessen.de.

Host names with a single IP:

ns1.werk21system.de points to 149.233.9.125; ns2.werk21system.de points to 49.13.240.49; ns3.werk21system.de points to 91.216.245.193.

checkversion.org is served by two mail servers mx3.werk21system.de and mx4.werk21system.de.

checkversion.org shares the same mail server setup as other domains, for instance berlin-doener.de, verrycken.de, berlindoener.de, naturfreundehaus.de and naturfreundehaeuser.de.

checkversion.org shares at least some mail servers with other domains, for example schwall-dueren.de, becker2011.de, mit-muetze.de, roaldamundsen.org and filmportal.de.

Host names with a single IP address: mx3.werk21system.de points to 91.216.245.166; mx4.werk21system.de points to 78.46.128.86.