.test

.test is a reserved top-level domain used to test websites or web applications as an alternative to testing webpages using the default localhost. It is guaranteed to never be... Wikipedia

• Introduced:  1999
• TLD type:  Reserved top-level domain
• Status:  Reserved to prevent conflict and confusion
• Intended use:  In documentation or for internal testing
• Structure:  Those using it for testing can use it in any desired structure
• Data source:  DuckDuckGo