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 (Mar 2017)

  ISP IPv6 tests count
1.Claro S.a.4,196
2.Vivo2,567
3.Telemar Norte Leste S.A.1,145
4.COPEL Telecomunicações S.A.529
5.Brasil Telecom S/A - Filial Distrito Federal396
6.Tim Celular S.a.348
7.America-NET Ltda.170
8.Hurricane Electric159
9.Internet Assigned Numbers Authority118
10.Fábio César de Oliveira Santos-ME97
11.The SixXS Project53
12.Universidade Federal de Santa Catarina50
13.Vsw Telecom Ltda - Me49
14.Instituto Federal De Educacao45
15.N. A. Informatica Ltda44
16.NET Serviços de Comunicação S.A.44
17.Universidade Federal do Rio Grande do Sul44
18.Associação Rede Nacional de Ensino e Pesquisa39
19.Speedlinknet Tecnologia Ltda. ­ Epp39
20.WP Tecnologia LTDA ME37
21.Hughes Telecomunicacoes Do Brasil Ltda.36
22.MicroFap Telecom34
23.Intelig Telecomunicações Ltda.30
24.Tpa Telecomunicacoes Ltda28
25.Atalink Telecomunicacoes27

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, Mar 2017)

  ISP Unique IPv6 addresses
1.Claro S.a.2,160
2.Vivo1,594
3.Telemar Norte Leste S.A.599
4.COPEL Telecomunicações S.A.377
5.Tim Celular S.a.238
6.Brasil Telecom S/A - Filial Distrito Federal230
7.America-NET Ltda.114
8.Hurricane Electric90
9.Internet Assigned Numbers Authority77
10.Fábio César de Oliveira Santos-ME53
11.The SixXS Project41
12.N. A. Informatica Ltda32
13.NET Serviços de Comunicação S.A.26
14.MicroFap Telecom24
15.Universidade Federal do Rio Grande do Sul23
16.Universidade Federal de Santa Catarina22
17.Associação Rede Nacional de Ensino e Pesquisa21
18.Tpa Telecomunicacoes Ltda18
19.Intelig Telecomunicações Ltda.17
20.Instituto Federal De Educacao17
21.Atalink Telecomunicacoes16
22.Global Village Telecom15
23.Galaxy Brasil Ltda15
24.WP Tecnologia LTDA ME14
25.Hughes Telecomunicacoes Do Brasil Ltda.13

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 (Mar 2017)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Maria do Socorro da Silva dos Reis800.0%8100.0%
2.Rio Grande Tecnologia e Comunic Multimidia Ltda900.0%9100.0%
3.E. M Souza FalcÃo Inform & SoluÇÕes Em Internet Me700.0%7100.0%
4.Infovale-telecom Ltda-epp600.0%6100.0%
5.Sky Broadband600.0%6100.0%
6.Boa Vista Gabinete Do Prefeito Municipal500.0%5100.0%
7.Lci Acessória Econômica Informática LTDA900.0%9100.0%
8.600.0%6100.0%
9.Flybyte Comunicação Multimida Ltda.1200.0%12100.0%
10.T-Mobile USA600.0%6100.0%
11.Steel Web Provedores De Acesso Ltda500.0%5100.0%
12.Level3 ComunicaÇÕes Do Brasil Ltda.500.0%5100.0%
13.Its TelecomunicaÇÕes Ltda800.0%8100.0%
14.Conecta Internet Comercio e Servicos Ltda - ME500.0%5100.0%
15.Telefonica Data S.A.1100.0%11100.0%
16.lenilda do carmo silva600.0%6100.0%
17.Galaxy Brasil Ltda2400.0%24100.0%
18.WP Tecnologia LTDA ME3712.7%3697.3%
19.MicroFap Telecom3412.9%3397.1%
20.Hughes Telecomunicacoes Do Brasil Ltda.3625.6%3494.4%
21.Claro S/A1715.9%1694.1%
22.Internet Assigned Numbers Authority11875.9%11194.1%
23.Icenet Telecomunicacoes Ltda - Me1417.1%1392.9%
24.Brasil Telecom S/A - Filial Distrito Federal396297.3%36792.7%
25.Tecnology Telecom1119.1%1090.9%

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 (Mar 2017)

  ISP Test count IPv6 average
1.644.5 Mbps
2.Galaxy Brasil Ltda2440.5 Mbps
3.Smart Voip Telecomunicacoes Ltda930.2 Mbps
4.Hurricane Electric15927.8 Mbps
5.Associação Rede Nacional de Ensino e Pesquisa3925.7 Mbps
6.Claro S.a.4,19617.9 Mbps
7.Solic TelecomunicaÇÕes Ltda2117.4 Mbps
8.Hughes Telecomunicacoes Do Brasil Ltda.3615.6 Mbps
9.Universidade Federal do Rio Grande do Sul4415.5 Mbps
10.Flybyte Comunicação Multimida Ltda.1214.6 Mbps
11.COPEL Telecomunicações S.A.52914.1 Mbps
12.Universidade Federal de Santa Catarina5012.6 Mbps
13.Cabo Servicos De Telecomunicacoes Ltda99.7 Mbps
14.Universidade Estadual De Campinas159.2 Mbps
15.Tim Celular S.a.3489.1 Mbps
16.Station Net Provedor de Internet78.6 Mbps
17.Open X Tecnologia Ltda58.3 Mbps
18.Vivo2,5677.9 Mbps
19.America-NET Ltda.1706.7 Mbps
20.Satcom Telecom Comercio e Serviços Ltda186.2 Mbps
21.The SixXS Project535.9 Mbps
22.NET Serviços de Comunicação S.A.445.0 Mbps
23.Telemar Norte Leste S.A.1,1454.3 Mbps
24.WP Tecnologia LTDA ME374.1 Mbps
25.Direct Master Telecom53.8 Mbps