.rio
Generic · Run by Empresa Municipal de Informática SA - IPLANRIO
694domains▼ -2.5%ICANN · Jul 2026
Registrars
9
ICANN · Jul 2026
Largest registrar's share
58.4%
ICANN · Jul 2026
12 months earlier
712
ICANN · Jul 2026
Who holds .rio domains
Domains held, and share of all .rio domains · ICANN · Jul 2026
- one.com11917.1%
- Com Laude314.5%
- Lexsynergy Limited162.3%
- Openprovider111.6%
- 101domain81.1%
Key facts
- Delegated
- 22 May 2014
- Registry contract signed
- 27 Feb 2014
- DNSSEC signed
- Yes
- RDAP server
- https://rdap.gtlds.nic.br/
- Script
- Latn
- Status
- Active