Serbian National Internet Domain Registry (RNIDS) - rnids.rs and рнидс.срб
The Home of Serbian Domains – domen.rs and домен.срб
Serbian Internet Domain Day (DIDS) – dids.rs and дидс.срб
Programme of support for projects to popularise the Internet (4PI) – 4pi.rs and 4пи.срб
Pitajte .RS (Ask .RS) - pitajte.rs and питајте.срб
RS Network Operators’ Group (RSNOG) - rsnog.rs