.br

Last updated

.br
DotBr logo.svg
Introduced18 April 1989
TLD type Country code top-level domain (ccTLD)
StatusActive
Registry Registro.br
Sponsor CGI.br
Intended useEntities connected with Brazil
Actual useVery popular in Brazil
Registered domains5,388,244 (2024-09-09) [1]
Registration restrictionsVarying restrictions based on which second-level name registration is within. In all cases the registrant must have either a CPF or CNPJ, documents usually granted only to Brazilian residents or recognized companies
Structure
  • Registrations at third level beneath various categories (but .com.br is still much more popular than others);
  • Second-level registrations were allowed for institutions of higher education until 2000
DNSSEC yes
Registry website registro.br

.br is the Internet country code top-level domain (ccTLD) for Brazil. It was administered by the Brazilian Internet Steering Committee until 2005 when it started being administered by Brazilian Network Information Center. A local contact is required for any registration. Registrations of domain names with Portuguese characters are also accepted.

Contents

With the exception of universities, the second-level domain is fixed and selected from a list that defines the category. For example, .art.br is in the art (music, folklore etc.) category, and .org.br is in the non-governmental organization category. Institutions of tertiary education were allowed to use the ccSLD .edu.br, although some use .com.br and others (mainly public universities) use .br. There are also some other few exceptions that were allowed to use the second level domain until the end of 2000. As of April 2010, most domain registrations ignore categories and register in the .com.br domain, which has over 90% of all registered domains. The .jus.br (Judiciary), and .b.br (banks) domains have mandatory DNSSEC use.

History

Created and delegated to Brazil in 1989 [2] by Jon Postel, [3] initially the domain was operated manually by Registro.br and administered by the Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP). Originally, only researchers and institutions to which they belonged had the interest and ability to adopt the new system and register domains under .br.

At the time, networks prevalent in the Brazilian academic setting were the BITNET ("Because It's Time NETwork"), the HEPnet ("High Energy Physics Network") and the UUCP ("Unix-to-Unix Copy Program"). As such, even before Brazil officially connected to the Internet in 1991, the .br domain was used to identify the machines participating in networks already in use by academics.

In 1995 the Brazilian Internet Steering Committee (Portuguese : Comitê Gestor da Internet no Brasil, or simply CGI.br) was created with an objective to coordinate the allocation of Internet addresses (IPs) and the registration of .br domain names. There were 851 domains registered with the Brazilian DNS by the beginning of 1996, thereafter experiencing rapid growth with the mass arrival of companies, Internet providers and media onto the Internet. The registration system was automated in 1997 and was developed using open source software.

In 2005, CGI.br created its own executive arm, the Brazilian Network Information Center (Portuguese : Núcleo de Informação e Coordenação do Ponto BR, or simply NIC.br), [4] which currently serves in both administrative and operational capacity for the registry.

In 2017, accounts associated with DNS records of Brazilian banks were hacked. Kaspersky's researchers pointed out to a vulnerability in NIC.br's website and suggested its infrastructure had been compromised. NIC's director at the time, Frederico Neves, denied that NIC.br was "hacked", although NIC.br admitted the vulnerability. [5]

Domain registry

To register any domains under .br, it is necessary to enter into contact with Registro.br. Entities legally established in Brazil as a company ("pessoa jurídica") or a physical person ("profissional liberal" and "pessoas físicas") that has a contact within Brazil can register domains. [6] Foreign companies that have a power-of-attorney legally established in Brazil can also do it by following specific rules.

The registration of domains including non-ASCII Portuguese characters (à, á, â, ã, é, ê, í, ó, ô, õ, ú, ü and ç) is accepted since 2005. [7]

Syntactic rules for .br domains

Specifically for the domain .NOM.BR, it is necessary to choose two names, i.e.: NAME1.NAME2.NOM.BR.

Second-level domains

Direct registration

In 1991, it was decided that universities and research institutes would be allowed second-level .br domains directly. For example: Federal University of Rio de Janeiro got ufrj.br; University of São Paulo got usp.br; National Institute for Space Research got inpe.br; and so on. [8]

In late 2000, the Brazilian Internet Steering Committee reported abuse in this system, and called for all institutions directly under .br to be moved to .edu.br – so, for example, ufrj.br would become ufrj.edu.br. During a meeting in early 2001, however, the Committee decided it would be of public interest to not move every second-level domain as to avoid confusion, but instead established rules regarding their registration: [9]

As of August 2023, Registro.br reports 1207 domains registered directly under .br. [1]

Predefined domains

As of September 2024, there are 141 different second-level domains of .br under which custom domains can be registered, and they are divided into eleven categories: "Generic", "Business", "Culture", "Education", "Personals", "Entertainment", "Public Authority", "Locations", "Professions", "Technology" and "Third Sector". [10] They are the following:

"Generic" second-level .br domains
DomainIntended use
COM.brCommercial activities
NET.brCommercial activities
WIKI.br Wiki-like pages
ETC.brCompanies that do not fit into other categories
"Culture" second-level .br domains
DomainIntended use
ART.brArts: music, painting, folklore
REC.brRecreational activities, games
TV.br Broadcasting companies or "transmission of sounds and images via the Internet"
AM.br Radio companies
FM.br Radio companies
RADIO.br"Companies wishing to transmit audio through the network"
"Business" second-level .br domains
DomainIntended use
ECO.brEco- or environment focused activities
LOG.brTransport and logistics
EMP.brSmall and micro-enterprises
LEILAO.br Auctioneers [lower-alpha 1]
AGR.br Agriculture- or farm-related companies
FAR.br Pharmacies and drugstores
IMB.brReal estate agencies
IND.brIndustries
INF.brMedia and information (radios, newspapers, libraries, ...)
SRV.br Work for hire
TMP.brTemporary events, such as fairs and expos
TUR.br Tourism-related companies
PSI.br Internet service providers
B.br Banks [lower-alpha 2]
"Education" second-level .br domains
DomainIntended use
EDU.brHigher education institutions
G12.br Primary or secondary schools (K–12 equivalent)
"Personals" second-level .br domains
DomainIntended use
BLOG.br Web logs
NOM.br Natural persons
"Entertainment" second-level .br domains
DomainIntended use
FLOG.brPhoto logs
QSL.br Amateur radio operators
VLOG.br Video logs
ESP.br Sport in general
"Public Authority" second-level .br domains
DomainIntended use
GOV.br Federal government institutions
MIL.br Brazilian Armed Forces
DEF.br Public defenders [lower-alpha 2]
JUS.br Judiciary institutions [lower-alpha 2]
LEG.br Legislative institutions [lower-alpha 2]
MP.br Public Ministry institutions [lower-alpha 2]
TC.br Tribunal de Contas da União [lower-alpha 2]
"Locations" second-level .br domains
DomainIntended use
9GUACU.br Nova Iguaçu, Rio de Janeiro
ABC.br ABC Region, São Paulo
AJU.br Aracaju, Sergipe
ANANI.br Ananindeua, Pará
APARECIDA.br Aparecida, São Paulo
BARUERI.br Barueri, São Paulo
BELEM.br Belém, Pará
BHZ.br Belo Horizonte, Minas Gerais
BOAVISTA.br Boa Vista, Roraima
BSB.br Brasília, Federal District
CAMPINAGRANDE.br Campina Grande, Paraíba
CAMPINAS.br Campinas, São Paulo
CAXIAS.br Duque de Caxias, Rio de Janeiro [11]
CONTAGEM.br Contagem, Minas Gerais
CUIABA.br Cuiabá, Mato Grosso
CURITIBA.br Curitiba, Paraná
FEIRA.br Feira de Santana, Bahia
FLORIPA.br Florianópolis, Santa Catarina
FORTAL.br Fortaleza, Ceará
FOZ.br Foz do Iguaçu, Paraná
GOIANIA.br Goiânia, Goiás
GRU.br Guarulhos, São Paulo
JAB.br Jaboatão dos Guararapes, Pernambuco
JAMPA.br João Pessoa, Paraíba
JDF.br Juiz de Fora, Minas Gerais
JOINVILLE.br Joinville, Santa Catarina
LONDRINA.br Londrina, Paraná
MACAPA.br Macapá, Amapá
MACEIO.br Maceió, Alagoas
MANAUS.br Manaus, Amazonas
MARINGA.br Maringá, Paraná
MORENA.br Campo Grande, Mato Grosso do Sul
NATAL.br Natal, Rio Grande do Norte
NITEROI.br Niterói, Rio de Janeiro
OSASCO.br Osasco, São Paulo
PALMAS.br Palmas, Tocantins
POA.br Porto Alegre, Rio Grande do Sul
PVH.br Porto Velho, Rondônia
RECIFE.br Recife, Pernambuco
RIBEIRAO.br Ribeirão Preto, São Paulo [12]
RIO.br Rio de Janeiro, Rio de Janeiro
RIOBRANCO.br Rio Branco, Acre
RIOPRETO.br São José do Rio Preto, São Paulo
SALVADOR.br Salvador, Bahia
SAMPA.br São Paulo, São Paulo
SANTAMARIA.br Santa Maria, Rio Grande do Sul
SANTOANDRE.br Santo André, São Paulo
SAOBERNARDO.br São Bernardo do Campo, São Paulo
SAOGONCA.br São Gonçalo, Rio de Janeiro
SJC.br São José dos Campos, São Paulo
SLZ.br São Luís, Maranhão
SOROCABA.br Sorocaba, São Paulo
THE.br Teresina, Piauí
UDI.br Uberlândia, Minas Gerais
VIX.br Vitória, Espírito Santo
"Professionals" second-level .br domains
DomainIntended use
ADM.br Administrators
ADV.br Lawyers
ARQ.br Architecture
ATO.brActors
BIB.br Librarians and library scientists
BIO.br Biologists
BMD.br Biomedical scientists
CIM.br Realtors
CNG.br Scenographers
CNT.br Accountants
COZ.br Gastronomists
DES.br Designers and illustrators
DET.br Detectives and private investigator
ECN.br Economists
ENF.br Nurses
ENG.br Engineers
ETI.br IT professionals
FND.br Speech–language pathologist
FOT.br Photographers
FST.br Physical therapistss
GEO.br Geologists
GGF.br Geography professionals
JOR.br Journalists
LEL.br Auctioneers
MAT.br Mathematicians and statisticians
MED.br Medical doctors
MUS.br Musicians
NOT.br Notaries
NTR.br Nutritionists
ODO.br Dentists
PPG.br Publicists and marketeers
PRO.br Teachers and professors
PSC.br Psychologists
REP.brCommercial representatives
SLG.br Sociologists
TAXI.br Taxi drivers
TEO.br Theologists
TRD.br Translators
VET.br Veterinarians
ZLG.br Zoologists
"Technology" second-level .br domains
DomainIntended use
APP.brApps
DEV.brDevelopers and development platforms
SEG.brSecurity
TEC.brTechnology
"Third Sector" second-level .br domains
DomainIntended use
COOP.br Cooperatives
ONG.br Non-governmental organizations
ORG.br Not-for-profit non-governmental organizations

Special second-level domains

From 2000 until 2009, during election cycles, electoral candidates could register domains under CAN.br, with the format [name][number].can.br – where the name is the registered candidate name, and the number is the identification number for that candidate in the election (related to the party's identification number). [13] [14] The second-level domain was in a category of its own, called "natural persons, special". [15]

As an example, during the 2004 elections for mayor of Aracaju: [16]

  • Marcelo Déda had the website deda13.can.br (his surname and Worker's Party's identification number, 13);
  • Susana Azevedo had the website susana23.can.br (her first name and Cidadania's identification number, 23);
  • Jorge Alberto had the website jorgealberto15.can.br (his name and MDB's identification number, 15).

Domains were free for registered candidates. Additionally, domains were automatically cancelled at the end of the first round if the candidate lost, and remaining ones were cancelled after the end of the second round. [13]

No new .can.br domains have been registered since 2009. [17]

Agencies

There are multiple agencies registered directly under .br, as second-level domains, that are not higher education or research institutions. The following list might not be exhaustive:

Agencies on second-level .br domains
DomainDomain meaningDescription
CGI.br Acronym for "Comitê Gestor da Internet" (lit. 'Internet Administration Committee')The Committee establishes strategic directives related to the use and development of the internet in Brazil, directives for the registration of domain names, IP allocation and administration regarding the .br TLD
NIC.br Acronym for Network Information Center Created to implement decisions and projects of the Committee (CGI.br)
IX.br
PTT.br (old)		IX: Acronym for Internet eXchange
PTT: Acronym for "Ponto de Troca de Tráfego" (lit. 'Traffic Exchange Point')		Handles the internet exchange point system of Brazil
REGISTRO.br Portuguese for "registration".br registry
CETIC.brAcronym for "CEntro de Tecnologias de Informação e Comunicação" (lit. 'Center of Information and Communications Technology')Officially called "Centro Regional de Estudos para o Desenvolvimento da Sociedade da Informação", it monitors the adoption of information and communications technology in Brazil
CEPTRO.brAcronym for "Centro de Estudos e Pesquisas em Tecnologia de Redes e Operações" (lit. 'Center for Studies and Research in Network Technology and Operations')Responsible for initiatives and projects that support or perfect the internet infrastructure in Brazil
CERT.brAcronym for Computer Emergency Response Team Has the mission to increase the security levels and incident handling capabilities regarding networks connected to Brazil's internet
CEWEB.brAcronym for "Centro de Estudos sobre Tecnologias Web" (lit. 'Center for Studies on Web Technologies')Has the mission to enable the participation of the Brazilian community in the global development of the web
W3C.br W3C Brazilian branch of the World Wide Web Consortium
NTP.brAcronym for Network Time Protocol Provides the legal, standard time for Brazil
IPV6.br IPv6 Promote and disseminate IPv6 usage in Brazil
ANTISPAM.br Anti-spam Has the mission to inform users and network administrators about spam, its implications and forms of protection and combat
INTERNETSEGURA.brPortuguese for "Safe Internet"Has the mission to incentivize the safe use of the internet
ZAPPIENS.brNamed after Portugal's now defunct Zappiens.pt, managed by the FCCN Has the mission to be a free service for the aggregation and distribution of audiovisual scientific, educational, artistic and cultural content in Portuguese

Most of these agencies are subsidiaries of CGI.br and, as such, they follow a similar corporate identity. The "logos" are combinations of the names of the agencies with the logo for .br, all of which are simply typed out with Brandon Schoech (Tepid Monkey)'s freeware font "Qhytsdakx":

Networks

There are multiple networks registered directly under .br, usually of academic nature. Again, this list may not be exhaustive:

Networks on second-level .br domains
DomainDomain meaningDescription
RNP.br
RNP2.br		Acronym for "Rede Nacional de ensino e Pesquisa" (lit. 'National Network of Education and Research')An academic backbone of Brazilian internet
RCT-SC.brAcronym for "Rede Catarinense de Ciência e Tecnologia" (lit. 'Santa Catarina Network for Science and Technology')Academic network for the state of Santa Catarina
REDERIO.br"Rede Rio" (lit. 'Rio Network')Academic network for the state of Rio de Janeiro
REDNESP.br
ANSP.br (old)		Acronym for "Research and EDucation NEtwork at São Paulo"Academic network for the state of São Paulo
TCHE.br"Rede Tchê" (lit. 'Tchê Network'), named after the interjection common in the South of Brazil, tchê Academic network for the South Region of Brazil

Usage statistics

As of September 2024, .BR is the 9th most used TLD in the world and the 6th most used ccTLD, accounting for approximately 1.5% of all domain names. [18] It is also the most used Portuguese language TLD. [lower-alpha 3]

Usage of the .BR space, highlighting its five most registered second-level domains

  COM.BR (93.04%)
  NET.BR (1.40%)
  ORG.BR (0.99%)
  ADV.BR (0.91%)
  IND.BR (0.42%)
  Other (3.24%)

Data as of 9 September 2024. [1]

As of 9 September 2024, Registro.br's statistics page reported the following: [1]

  • 5,388,244 total domains registered under .BR;
  • 1,629,955 (
Second-level domain breakdown per category (see § Predefined domains)
CategoryTotal domain countMost registeredLeast registered
Generic5,089,895 (COM.BR (5,013,151, or WIKI.BR (504, or
Business61,196 (IND.BR (22,884, or TMP.BR (148, or
Culture15,314 (ART.BR (10,235, or AM.BR (68, or
Education5,331 (EDU.BR (3,576, or G12.BR (548, or
Personals7,364 (BLOG.BR (6,176, or NOM.BR (1,188 each, or
Entertainment1,559 (ESP.BR (1,099, or QSL.BR (80, or
Public Authority1,687 (GOV.BR (1,273, or DEF.BR (28, or
Locations13,020 (RIO.BR (2,478, or SAOGONCA.BR (3, or
Professions94,942 (ADV.BR (49,201, or ZLG.BR (6, or
Technology40,489 (APP.BR (19,655, or SEG.BR (2,796, or
Third Sector57,447 (ORG.BR (53,108, or COOP.BR (1,447, or

The "Education" category also includes 1,207 (

See also

Notes

  1. ↑ Requires authorization by the Federação das Juntas Comerciais (Federation of Commercial Registries).
  2. 1 2 3 4 5 6 Requires DNSSEC.
  3. ↑ Counting existing domain names, as of September 2024: [18]
    • .BR had around 5,300,000;
    • .PT had around 1,900,000;
    • .ST had around 30,000;
    • .GQ had around 15,000;
    • .AO had around 12,000;
    • .MZ had around 10,000;
    • .CV had around 3,000;
    • .MO had around 3,000;
    • .TL had around 2,000;
    • .RIO had around 700;
    • .GW had around 400.

Related Research Articles

<span class="mw-page-title-main">.org</span> Generic top-level domain

The domain name .org is a generic top-level domain (gTLD) of the Domain Name System (DNS) used on the Internet. The name is truncated from 'organization'. It was one of the original domains established in 1985, and has been operated by the Public Interest Registry since 2003. The domain was originally "intended as the miscellaneous TLD for organizations that didn't fit anywhere else." It is commonly used by non-profit organizations, open-source projects, and communities, but is an open domain that can be used by anyone. The number of registered domains in .org has increased from fewer than one million in the 1990s, to ten million in 2012, and held steady between ten and eleven million since then.

A domain name registrar is a company, person, or office that manages the reservation of Internet domain names.

<span class="mw-page-title-main">.uk</span> Internet country code top-level domain for the United Kingdom

.uk is the Internet country code top-level domain (ccTLD) for the United Kingdom. It was first registered in July 1985, seven months after the original generic top-level domains such as .com and the first country code after .us.

<span class="mw-page-title-main">.se</span> Internet country code top-level domain for Sweden

.se, formerly branded as .SE, is the country code top-level domain (ccTLD) for Sweden. It is operated by The Swedish Internet Foundation, but domains must be registered through one of the approved registrars. The Internet Foundation in Sweden is managed on the basis of its charter of foundation and its statutes. The Foundation is managed by a board of directors, whose decisions are executed by the executive management.

<span class="mw-page-title-main">.ee</span> Internet country code top-level domain for Estonia

.ee is the internet country code top-level domain (ccTLD) of Estonia, operated by the Estonian Internet Foundation.

<span class="mw-page-title-main">.fi</span> Internet country code top-level domain for Finland

.fi is the Internet country code top-level domain (ccTLD) for Finland. It is operated by TRAFICOM, the Finnish Transport and Communications Agency.

A country code top-level domain (ccTLD) is an Internet top-level domain generally used or reserved for a country, sovereign state, or dependent territory identified with a country code. All ASCII ccTLD identifiers are two letters long, and all two-letter top-level domains are ccTLDs.

<span class="mw-page-title-main">.ar</span> Internet country-code top level domain for Argentina

.ar is the Internet country code top-level domain (ccTLD) for Argentina. It is administered by NIC Argentina. Registering an .ar domain directly is allowed as of 2020. Previously, only 9 of the second-level domains listed below were open for registration, and a local presence in Argentina was required. As of August 2024, some new augmented reality companies are using domains directly under the .ar TLD.

<span class="mw-page-title-main">.es</span> Country code top-level domain for Spain

.es (españa) is the country code top-level domain (ccTLD) for Spain. It is administered by the Network Information Centre of Spain.

<span class="mw-page-title-main">.co</span> Internet country-code top level domain for Colombia

.co is the Internet country code top-level domain (ccTLD) assigned to Colombia.

<span class="mw-page-title-main">.cl</span> Internet country-code top level domain for Chile

.cl is the Internet country code top-level domain (ccTLD) for Chile. It was created in 1987 and is administered by the University of Chile. Registration of second-level domains under this TLD is open to anyone, as established by the current regulation for the operation of the Domain Name Registration .CL since December 2013, which eliminated the requirement for foreign registrants to have a local contact with a RUN, the Chilean national identification number.

<span class="mw-page-title-main">.uy</span> Internet country code top-level domain for Uruguay

.uy is the Internet country code top-level domain (ccTLD) for Uruguay. Domain names can be registered at second-level or at third-level. As of 11 June 2012, second level .uy registrations are possible.

<span class="mw-page-title-main">.mx</span> Internet country code top-level domain for Mexico

.mx is the Internet country code top-level domain (ccTLD) for Mexico, which in 2009 was re-opened to new registrations by NIC México. In 2009, the .mx ccTLD was rolled out in three steps:

.my is the Internet country code top-level domain (ccTLD) for Malaysia. MYNIC is the agency responsible for the domain, and is under the Ministry of Digital and regulated by the Malaysian Communication and Multimedia Commission (MCMC).

<span class="mw-page-title-main">.hn</span> Internet country code top-level domain for Honduras

.hn is the Internet country code top-level domain (ccTLD) for Honduras.

Domain privacy is a service offered by a number of domain name registrars. A user buys privacy from the company, who in turn replaces the user's information in the WHOIS with the information of a forwarding service.

A country code second-level domain is a second-level domain to a country code top-level domain. Such a domain may be reserved by a domain name registry for the registration of third-level domains, or assigned to a third party as a subdomain.

<span class="mw-page-title-main">.rio</span> Top-level domain for Rio de Janeiro

The domain name rio is a top-level domain (TLD) for Rio de Janeiro in the Domain Name System of the Internet. 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 rio TLD. It was officially launched in 2015.

<span class="mw-page-title-main">NIC.br</span>

The Núcleo de Informação e Coordenação do Ponto BR is a non-profit organization created to implement the decisions and projects designed by the Brazilian Internet Steering Committee. Some of NIC.br's responsibilities include maintaining Registro.br, responsible for the .br domain name, handle internet security and network security in Brazil, handle infrastructure for the Internet in Brazil, and gather and publish statistics about internet usage in Brazil.

References

  1. 1 2 3 4 "Estatísticas". Registro.br (in Brazilian Portuguese). 9 September 2024. Archived from the original on 9 September 2024. Retrieved 9 September 2024.
  2. ↑ IANA - Informações sobre a delegação do .br
  3. ↑ NIC.br - CGI.br comemora os 20 anos do ".br"
  4. ↑ "Comunicado ao Público". CGI.br. 14 February 2006. Retrieved 18 August 2021.
  5. ↑ Andy Greenberg (4 April 2017). "How Hackers Hijacked a Bank's Entire Online Operation". Wired. Kaspersky believes the attackers compromised NIC.br (...) Kaspersky points to a January blog post from NIC.br that admitted to a vulnerability in its website (...) [Frederico Neves] denied that NIC.br had been "hacked." But he conceded that accounts may have been altered
  6. ↑ "Why Choose a .BR Domain for Your Business in Brazil?". www.nominus.com.
  7. 1 2 Registro.br - Tips and Rules
  8. ↑ Getschko, Demi (1 April 2006). "Nomes de domínio na internet". Pesquisa sobre o uso das tecnologias da informação e da comunicação 2005 (in Brazilian Portuguese). São Paulo: CGI.br: 21–24. Retrieved 18 August 2021.
  9. ↑ "Nota de Esclarecimento sobre utilização do DPN .edu". NIC.br (in Brazilian Portuguese). Retrieved 18 August 2021.
  10. ↑ "Categorias de domínios .br (DPNs)" [Categories of .br domains (SLDs)]. Registro.br (in Brazilian Portuguese). Retrieved 9 September 2024.
  11. ↑ "Duque de Caxias terá domínios 'caxias.br'" [Duque de Caxias will have 'caxias.br' domains]. NIC.br (in Brazilian Portuguese). 1 September 2017. Retrieved 18 August 2021.
  12. ↑ Santos, Leonardo (22 September 2017). "Ribeirão Preto ganha próprio domínio de internet" [Ribeirão Preto gets its own internet domain]. NIC.br (in Brazilian Portuguese). Retrieved 18 August 2021.
  13. 1 2 Januário, Larissa (24 March 2008). "Eleições 2008: candidatos terão domínio can.br" [2008 Elections: candidates will have can.br domain]. NIC.br (in Brazilian Portuguese). Archived from the original on 19 August 2021. Retrieved 18 August 2021.
  14. ↑ "Ata da Reunião de 28 de fevereiro de 2002" (in Brazilian Portuguese). 28 February 2002. Archived from the original on 14 July 2014. Retrieved 18 August 2021.
  15. ↑ "Resolução CGI.br/RES/2008/008/P". CGI.br (in Brazilian Portuguese). 28 November 2008. Archived from the original on 21 April 2014. Retrieved 18 August 2021.
  16. ↑ Franciscato, Carlos Eduardo (11 September 2004). "Como a Internet está ajudando eleitores e candidatos". Infonet (in Brazilian Portuguese). Retrieved 18 August 2021.
  17. ↑ "can.br - 31/12/1995 a 17/08/2021". Registro.br (in Brazilian Portuguese). Archived from the original on 19 August 2021. Retrieved 18 August 2021.
  18. 1 2 Schaumann, Jan (20 September 2024). "DNS Zone Stats". Netmeister.org. Archived from the original on 17 September 2024. Retrieved 20 September 2024.
This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.