Domain extensions: uses and characteristics

Domain extensions play an important role in the identity and reach of a web project.

On this page, you will find a list of the main domain extensions offered by Astral Internet, along with descriptive pages outlining their common uses, registration rules, and technical characteristics.

Each extension has its own specific requirements and features. Exploring this information can help you make an informed decision before registering your domain name.

  • .HEALTHCARE Domain Extension

    The .HEALTHCARE domain is a specialized generic extension designed for healthcare services and medical organizations. Clear and professional, it immediately identifies a website related to care, wellness, or clinical services. The .HEALTHCARE extension is well suited for clinics, healthcare networks, medical providers, and organizations operating in the health sector.

  • .HELP Domain Extension

    The .HELP domain is a generic extension designed for support, assistance, and informational services. Clear and straightforward, it immediately identifies a website that offers help or useful resources. The .HELP extension is well suited for businesses, organizations, support centres, and projects focused on guiding or assisting users.

  • .HOCKEY Domain Extension

    The .HOCKEY domain is a generic extension dedicated to the world of ice hockey and related sports. Clear and highly specialized, it immediately identifies a website associated with this popular sport. The .HOCKEY extension is well suited for teams, leagues, associations, hockey schools, specialty retailers, and fan communities.

  • .HOLDINGS Domain Extension

    The .HOLDINGS domain is a generic top-level domain (gTLD) designed for corporate structures, investment entities, and business organizations. Serious, institutional, and strategic, .HOLDINGS immediately identifies a website associated with a holding company, ownership structure, or group of businesses.

  • .HOLIDAY Domain Extension

    The .HOLIDAY domain is a generic top-level domain (gTLD) dedicated to vacations, holidays, tourism stays, and leisure time. Evocative, positive, and easy to remember, .HOLIDAY immediately identifies a website related to travel, leisure, or free-time planning.

  • .HORSE Domain Extension

    The .HORSE domain is a generic top-level domain (gTLD) dedicated to the world of horses, horseback riding, equestrian sports, and horse-related activities. Clear, evocative, and highly targeted, .HORSE immediately identifies a website focused on horses—whether for breeding, sport, leisure, or specialized services.