DNS ZA | 401 followers on LinkedIn. Providing specialised domain name related products and services to Registry Operators, Registrars and Resellers. | DNS Africa Ltd (DNSA) is a GBC1 private company incorporated in the Republic of Mauritius and Domain Name Services (Pty) Ltd (DNS-ZA) is a private company incorporated and based in South Africa. These two organisations fall under the DNS.Business umbrella. Our specialist team comprises domain name industry experts with a diverse range of skills and expertise relevant to the provision of registry services, operations and technologies.