Value Domain is a comprehensive domain registration service operated by GMO DigiRock, part of the GMO Internet Group. It supports a wide range of domain extensions, including .jp, .com, .net, and many others.

In addition to domain registration, Value Domain offers DNS management, email hosting, shared and VPS hosting, and rental servers—making it a one-stop solution for both individuals and businesses with broader infrastructure needs.

Known for its flexibility and advanced user features, Value Domain appeals to technically inclined users who require granular control and the ability to scale their online presence over time.

Value Domain supports DNSSEC for domains using its own nameservers. It can be enabled via the control panel for supported TLDs, with DS records handled automatically. DNSSEC is not available for domains using third-party or free nameservers, and care is needed when changing nameservers or using wildcard records.

Value Domain offers a paid email service called Domain Mail, which allows users to create and manage email addresses using their own domain. The service supports webmail as well as standard protocols like POP3 and IMAP, making it compatible with most email clients.