.rio

{{Short description|Internet top-level domain for Rio de Janeiro}}

{{Infobox Top level domain

| name = .rio

| background =

| image = Ponto rio.png

| introduced = 2015

| type = GeoTLD

| registry = Empresa Municipal de Informática S.A. -IPLANRIO

| sponsor = City of Rio de Janeiro

| intendeduse = {{flag|Rio de Janeiro}} residents, institutions, and businesses

| actualuse =

| restrictions = The applicant must have an official address in Rio de Janeiro and must have a CPF or CNPJ

| structure =

| document = [https://www.icann.org/resources/agreement/rio-2014-02-27-en ICANN registry agreement]

| disputepolicy =

| website = {{URL|http://prefeitura.rio/web/meudominiorio/}}

| dnssec =

}}

The domain name rio is a top-level domain (TLD) for Rio de Janeiro in the Domain Name System of the Internet.{{cite news |title=Prefeitura lança domínio .rio para reforçar a marca da cidade |url=https://g1.globo.com/rio-de-janeiro/noticia/2015/09/prefeitura-lanca-dominio-rio-para-reforcar-marca-da-cidade.html |work=Rio de Janeiro |publisher=globo.com |date=16 September 2015 |language=pt-br}} On 27 February 2014, ICANN and Empresa Municipal de Informática SA – IPLANRIO entered into a Registry Agreement under which Empresa Municipal de Informática SA – IPLANRIO operates the {{mono|rio}} TLD.{{cite web|url=https://www.icann.org/resources/agreement/rio-2014-02-27-en|title=.rio Registry Agreement|publisher=ICANN|accessdate=May 2, 2017}} It was officially launched in 2015.{{cite web |title=Rio de Janeiro anuncia domínio de Internet .rio; saiba como registrar |url=https://www.techtudo.com.br/noticias/2014/08/rio-de-janeiro-anuncia-dominio-de-internet-rio-saiba-como-registrar.ghtml |website=TechTudo |date=26 August 2014 |language=pt-br}}