| Subject | English | Welsh |
| comp., MS | CNAME record | cofnod CNAME (A type of resource record in the Domain Name System that associates a computer's true (canonical) name with any alias names also used by the computer. Some domain registrars use CNAME records to redirect or redelegate domain names) |
| comp., MS | data record | cofnod data (A data structure that is a collection of fields (elements), each with its own name and type. Unlike an array, whose elements all represent the same type of information and are accessed using an index, the elements of a record represent different types of information and are accessed by name. A record can be accessed as a collective unit of elements, or the elements can be accessed individually) |
| comp., MS | membership group record identifier | dynodwr cofnod grŵp aelodau (A unique identifier for a member group record) |
| comp., MS | MX record | cofnod MX (A type of resource record in the Domain Name System (DNS) specifying how Internet e-mail should be routed using the Simple Mail Transfer Protocol (SMTP). Each MX record contains a preference and a host name, so that the collection of MX records for a given domain name point to the servers that should receive e-mail for that domain, and their priority relative to each other) |
| comp., MS | Records Repository | Ystorfa Cofnodion (A WSS site template designed to maintain and manage official documents, records and files) |
| comp., MS | user profile record identifier | dynodwr cofnod proffil defnyddiwr (An integer that uniquely identifies a user profile record) |
