seti.link is a short, three-letter keyword domain tied to the well-known "SETI" acronym, making it memorable and easy to type for audiences seeking resources, communities, or projects related to the Search for Extraterrestrial Intelligence. The .link TLD reinforces a hub/directory purpose that fits linking resources or media, and while .link is less common than .com it conveys clear intent and can perform well for niche SETI-related SEO; its current availability avoids confusion with the 177 other TLD variants already registered.