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 (Jul 2017)

  ISP IPv6 tests count
1.Claro S.a.3,612
2.Vivo3,466
3.Telemar Norte Leste S.A.1,290
4.Tim Celular S.a.595
5.COPEL Telecomunicações S.A.480
6.Brasil Telecom S/A - Filial Distrito Federal290
7.Hughes Telecomunicacoes Do Brasil Ltda.177
8.Nextel TelecomunicaÇÕes Ltda132
9.Hurricane Electric127
10.Global Village Telecom114
11.Cabo Servicos De Telecomunicacoes Ltda112
12.Francisca Edileuza Melo Me92
13.Jackeline S Martins Informatica92
14.Associação Rede Nacional de Ensino e Pesquisa76
15.WP Tecnologia LTDA ME76
16.PAM Pepe Antenas Telecom. e Multimida Ltda ME71
17.Universidade Federal do Rio Grande do Sul68
18.Gigasat ServiÇos De Processamentos De Dados Ltda60
19.Vmax Net Telecomunicacoes Do Brasil Ltda53
20.N. A. Informatica Ltda52
21.Internet Assigned Numbers Authority41
22.NET Serviços de Comunicação S.A.36
23.Universidade Federal de Santa Catarina36
24.Steel Web Provedores De Acesso Ltda34
25.Sky ServiÇos De Banda Larga Ltda32

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, Jul 2017)

  ISP Unique IPv6 addresses
1.Vivo2,179
2.Claro S.a.1,973
3.Telemar Norte Leste S.A.830
4.Tim Celular S.a.405
5.COPEL Telecomunicações S.A.338
6.Brasil Telecom S/A - Filial Distrito Federal189
7.Nextel TelecomunicaÇÕes Ltda80
8.Hurricane Electric65
9.Cabo Servicos De Telecomunicacoes Ltda62
10.Global Village Telecom60
11.Vmax Net Telecomunicacoes Do Brasil Ltda39
12.Jackeline S Martins Informatica38
13.WP Tecnologia LTDA ME32
14.BrumaNet Telecom31
15.Francisca Edileuza Melo Me31
16.PAM Pepe Antenas Telecom. e Multimida Ltda ME30
17.Impacto Telecomunicacoes Eireli - Me29
18.Hughes Telecomunicacoes Do Brasil Ltda.28
19.Associação Rede Nacional de Ensino e Pesquisa27
20.N. A. Informatica Ltda26
21.NET Serviços de Comunicação S.A.25
22.Universidade Federal do Rio Grande do Sul23
23.Internet Assigned Numbers Authority23
24.Gigasat ServiÇos De Processamentos De Dados Ltda23
25.Universidade Federal de Santa Catarina22

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 (Jul 2017)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Universidade Federal do Rio Grande do Sul6800.0%68100.0%
2.Minutos Telecom Informatica Ltda600.0%6100.0%
3.Impacto Telecomunicacoes Eireli - Me3200.0%32100.0%
4.FUNPAR - Fundacao da UFPR para o DCTC500.0%5100.0%
5.Oquei Soluções em TI900.0%9100.0%
6.Fiber Conectividade Ltda Me2400.0%24100.0%
7.RDF Informatica Ltda1100.0%11100.0%
8.Meganet Telecom600.0%6100.0%
9.America-NET Ltda.1400.0%14100.0%
10.Núcleo de Informação e Coordenação do Ponto BR700.0%7100.0%
11.Amiga Net Com. de Equipamentos e Serviço LTDA.- ME1300.0%13100.0%
12.Núcleo de Inf. e Coord. do Ponto BR - NIC.BR1200.0%12100.0%
13.LCI Equipamentos de Informatica LTDA - LCI Telecom500.0%5100.0%
14.Naxi Telecomunicacoes1500.0%15100.0%
15.Idl Net500.0%5100.0%
16.master net wireless informática ltda1000.0%10100.0%
17.Internet Assigned Numbers Authority4100.0%41100.0%
18.Hotlink Internet Ltda800.0%8100.0%
19.Talklink Informática EIRELI ME.600.0%6100.0%
20.Paulo Sergio Rodrigues De Oliveira500.0%5100.0%
21.Conect Turbo Provedor de Internet LTDA500.0%5100.0%
22.Rj Network Solucoes Em Tecnologia Ltda Epp600.0%6100.0%
23.Sinal BR Telecom LTDA500.0%5100.0%
24.WP Tecnologia LTDA ME7611.3%7598.7%
25.N. A. Informatica Ltda5211.9%5198.1%

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 (Jul 2017)

  ISP Test count IPv6 average
1.Itop Telecom Ltda - ME639.8 Mbps
2.Sky ServiÇos De Banda Larga Ltda3236.1 Mbps
3.NET Serviços de Comunicação S.A.3629.9 Mbps
4.Assembleia Legislativa De Minas Gerais727.3 Mbps
5.COPEL Telecomunicações S.A.48024.7 Mbps
6.Universidade Estadual De Campinas2622.8 Mbps
7.Viattiva Telecomunicações Ltda - ME622.0 Mbps
8.Adylnet Telecom518.6 Mbps
9.Arikinet Internet Ltda - EPP716.9 Mbps
10.Claro S.a.3,61216.6 Mbps
11.Cabo Servicos De Telecomunicacoes Ltda11216.3 Mbps
12.Fiber Conectividade Ltda Me2414.1 Mbps
13.Hughes Telecomunicacoes Do Brasil Ltda.17714.0 Mbps
14.Toledo Info Ltda1213.5 Mbps
15.Interprime Telecomunicacoes Ltda Me2412.6 Mbps
16.Conecta Internet Comercio e Servicos Ltda - ME2311.4 Mbps
17.Vivo3,46611.1 Mbps
18.Jackeline S Martins Informatica9210.2 Mbps
19.Bit Informatica e Provedor LTDA99.6 Mbps
20.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L208.7 Mbps
21.Universidade Estadual Paulista88.4 Mbps
22.Núcleo de Informação e Coordenação do Ponto BR78.4 Mbps
23.FP Telecomiunicacoes Ltda78.2 Mbps
24.IFTNET Informatica Ltda137.9 Mbps
25.Bertoldi & Venancio Internet Via Radio Me177.9 Mbps