Brazil IPv6 in Brazil

These graphs show the evolution of default protocol, v6 address types, and average bandwidth in Brazil over time.

They are generated using the data collected by the ipv6-test.com connection test page, and are updated on a monthly basis.

Overall IPv6 and v4 protocol support in Brazil

This graph shows the evolution of IPv6 support vs IPv4 for all our connection test.

The numbers are percentages, so we can expect almost 100% of hosts supporting IPv4 with a slow growth for IPv6.

Top 25 internet service providers for IPv6 in Brazil (Jun 2018)

  ISP IPv6 tests count
1.Claro S.a5,106
2.Vivo4,777
3.Claro S.a.1,595
4.COPEL Telecomunicações S.A.1,248
5.Telemar Norte Leste S.A.1,054
6.Brasil Telecom S/A - Filial Distrito Federal660
7.Tim Celular S.A537
8.Tim Celular S.a.273
9.Internet Assigned Numbers Authority268
10.Hurricane Electric154
11.Associação Rede Nacional de Ensino e Pesquisa138
12.Claro S/A130
13.Naxi Telecomunicacoes114
14.Fiber Conectividade Ltda Me99
15.A Do Nascimento Santos Informatica Me90
16.T. B. Valente & Cia Ltda76
17.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L69
18.Netbits Telecom68
19.Nossarede Telecom LTDA ME67
20.Universidade Estadual De Campinas62
21.Hurricane Electric LLC62
22.Clic Rapido Eireli55
23.Arias Telecomunicações Ltda - Me51
24.NET Serviços de Comunicação S.A.51
25.Global Village Telecom51

IPv6 and v4 protocol support in Brazil (unique addresses)

This graph shows the evolution of IPv6 support vs IPv4 for unique users of our connection test.

The numbers are percentages, so we can expect a slow growth towards 50% v4 / 50% v6.

Top 25 internet service providers for IPv6 in Brazil (unique addresses, Jun 2018)

  ISP Unique IPv6 addresses
1.Vivo2,912
2.Claro S.a2,751
3.Claro S.a.929
4.COPEL Telecomunicações S.A.765
5.Telemar Norte Leste S.A.734
6.Brasil Telecom S/A - Filial Distrito Federal444
7.Tim Celular S.A382
8.Tim Celular S.a.169
9.Internet Assigned Numbers Authority131
10.Naxi Telecomunicacoes92
11.Claro S/A91
12.Hurricane Electric83
13.Fiber Conectividade Ltda Me71
14.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L51
15.Hurricane Electric LLC50
16.Associação Rede Nacional de Ensino e Pesquisa39
17.Clic Rapido Eireli37
18.A Do Nascimento Santos Informatica Me32
19.Gigasat ServiÇos De Processamentos De Dados Ltda30
20.Global Village Telecom30
21.Universidade Federal do Rio Grande do Sul28
22.Tpa Telecomunicacoes Ltda28
23.Arias Telecomunicações Ltda - Me28
24.T. B. Valente & Cia Ltda28
25.Maria Das Neves Morais27

Default browser protocol in Brazil

This graph shows the percentage of browsers that default to IPv6 vs. IPv4 when visiting the ipv6-test connection test.

Hopefully, in the not so distant future, the v6 part will grow taller than the v4 one.

Default browser protocol in Brazil (dual-stack users)

This graph shows the percentage of browsers that default to IPv6 vs. IPv4 for users that have both v4 and v6 connectivity.

Usually a system will default to v6 when it's available, but in some cases with tunneled connections, v4 stays the default.

Top 25 internet service providers for IPv6 default in Brazil (Jun 2018)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Net Rubi do Brasil Informatica LTDA1100.0%11100.0%
2.CMD Informatica Ltda600.0%6100.0%
3.Konnet Informatica Eireli - EPP700.0%7100.0%
4.A. F. Vianna de Oliveira Provedores - ME600.0%6100.0%
5.Mma Acessorios E Servicos De Informatica Ltda.700.0%7100.0%
6.Hughes Telecomunicacoes Do Brasil Ltda.800.0%8100.0%
7.N. A. Informatica Ltda2100.0%21100.0%
8.AT&T Internet Services1000.0%10100.0%
9.fj net.com provedor de internet ltda1100.0%11100.0%
10.Delta Connect600.0%6100.0%
11.Caixa Economica Federal700.0%7100.0%
12.Online Servicos De Telecomunicacoes Ltda1000.0%10100.0%
13.Center Prestadora Serviços S/C Ltda500.0%5100.0%
14.Brasil Digital Telecomunicacoes Ltda500.0%5100.0%
15.Brasconect Informatica Ltda600.0%6100.0%
16.JustWeb Telecomunicações LTDA500.0%5100.0%
17.Intercampo Empreendimentos Tecnológicos Ltda500.0%5100.0%
18.Sos Provedor Servicos Comunicacao Eireli Me1300.0%13100.0%
19.MD Brasil - Tecnologia da Informação Ltda700.0%7100.0%
20.Semprenet Internet Ltda ME1800.0%18100.0%
21.Conect Turbo Provedor de Internet LTDA700.0%7100.0%
22.Star NET - Provedor E Servicos DE Internet Ltda600.0%6100.0%
23.Monte Santo Informatica ltda500.0%5100.0%
24.Adelmo Vieira Padilha - Me600.0%6100.0%
25.Portal Medianeira Informática Ltda500.0%5100.0%

IPv6 address types in Brazil

Here you can see the evolution of address types over time, and measure usage of 6to4 and Teredo tunneled connectivity.

It should be noted that because 6rd works with native addresses, it cannot be detected here as tunneled. This is also the case with VPN based tunnels.

Downstream bandwidth in Brazil

This graph illustrates the connection speed gap between IPv4 and IPv6, numbers represent v6 speed as percentage of v4 speed.

The lower IPv6 speeds are often caused by tunneling overhead or insufficient v6 connectivity or peering capacity at ISPs.

Top 25 internet service providers for IPv6 speed in Brazil (Jun 2018)

  ISP Test count IPv6 average
1.Clic Rapido Eireli5585.6 Mbps
2.Amazonia Telecomunicacoes Ltda1878.7 Mbps
3.Universidade Federal De Sao Carlos1660.5 Mbps
4.Fsf Tecnologia Ltda Me958.1 Mbps
5.Universidade Federal de Santa Catarina2452.7 Mbps
6.BJ NET Provedor de Internet Ltda. - ME852.4 Mbps
7.Vmax Net Telecomunicacoes Do Brasil Ltda546.0 Mbps
8.Fiber Conectividade Ltda Me9945.9 Mbps
9.A Alves Gomes Informatica - Me643.0 Mbps
10.NET Serviços de Comunicação S.A.5140.3 Mbps
11.Instituto Federal De Educacao637.2 Mbps
12.Silva & Silveira S/c Ltda - Me2729.5 Mbps
13.Claro S.a5,10629.3 Mbps
14.Claro S.a.1,59527.3 Mbps
15.Fibratech Internet De Alta Velocidade Ltda ME4625.0 Mbps
16.THS Provider Serviços de Comunicação Multimídia LT725.0 Mbps
17.Fund. de Apoio a Pesq. C&T do Est. de SC - FAPESC924.2 Mbps
18.Minas Gerais Telecomunicações Ltda ME1024.0 Mbps
19.Semprenet Internet Ltda ME1823.3 Mbps
20.Associação Rede Nacional de Ensino e Pesquisa13822.4 Mbps
21.Max Telecomunicações Ltda1122.3 Mbps
22.Fund. Vale do Taquari de Educ. e Desenvolv. Social2120.5 Mbps
23.Rondon Telecom Ltda - Me520.5 Mbps
24.Ultranetce - Vicente Juliano M Carvalho Me1519.9 Mbps
25.Gigaline Internet Servicos De Informatica Ltda3519.1 Mbps