TLD guides

Every extension has its own registry rules, periods and catching options. Choose your extension.

Each page cites the official registry source with an access date. Fully worked out first: .de.

Domain knowledge grounded in official sources

Registry rules and periods come from primary sources such as DENIC, nic.at or EURid — with source link and access date. Editorial review and sign-off are human, and economic affiliations are disclosed.