.COM.SG Domain Registration & WHOIS

The .COM.SG domain extension is Singapore's premier commercial second-level domain, managed by SGNIC (Singapore Network Information Centre) under the Infocomm Media Development Authority (IMDA). Highly restricted, registration requires a valid Singapore business registration number (UEN) or local administrative representation. This premium verification model ensures exceptional trust, making it the absolute standard for Singapore's multinational finance, logistics, and tech corporate sectors. It requires a minimum label length of 2 characters and supports up to 63 characters. It does not support IDN characters, meaning only standard English characters are allowed. Registration is completely open and unrestricted globally to individuals and organizations.

To search for who owns a specific domain registered under this extension, you can perform a live query in our WHOIS portal above. The registry operator database will respond in real time with server details, domain status codes, registration/expiry dates, and name server arrays.