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 (Apr 2019)

  ISP IPv6 tests count
1.Claro S.a1,635
2.Vivo1,468
3.Telemar Norte Leste S.A.414
4.COPEL Telecomunicações S.A286
5.Primanet Informatica LTDA145
6.COPEL Telecomunicações S.A.139
7.phase projetos e serviços de engenharia ltda134
8.Tim Celular S.A133
9.Conect Turbo Provedor de Internet LTDA124
10.phase projetos e serviços de engenharia ltda117
11.ANNET Internet88
12.R. Jose da Silva e Cia Ltda - OndaÁgil76
13.Claro S/A63
14.abcRede LTDA ME55
15.Hotlink Internet Ltda53
16.M M da Silva50
17.Digital49
18.Brasil Telecom S/A - Filial Distrito Federal45
19.Conecta Soluções LTDA-ME36
20.Alt Informatica Ltda36
21.T. B. Valente & Cia Ltda28
22.i3D.net B.V. Sao Paulo Brazil27
23.Emerson Freitas Mota27
24.Biazi Telecomunicações Ltda Epp26
25.Pinhais Net Telecom Comercio e Serviços Ltda25

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, Apr 2019)

  ISP Unique IPv6 addresses
1.Claro S.a859
2.Vivo835
3.Telemar Norte Leste S.A.244
4.COPEL Telecomunicações S.A203
5.COPEL Telecomunicações S.A.100
6.Tim Celular S.A85
7.Conect Turbo Provedor de Internet LTDA78
8.phase projetos e serviços de engenharia ltda55
9.phase projetos e serviços de engenharia ltda54
10.Claro S/A51
11.R. Jose da Silva e Cia Ltda - OndaÁgil41
12.Hotlink Internet Ltda38
13.M M da Silva37
14.Brasil Telecom S/A - Filial Distrito Federal36
15.Digital33
16.Emerson Freitas Mota19
17.T. B. Valente & Cia Ltda18
18.Golfinho Internet16
19.Infranet Internet Ltda14
20.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L13
21.(DELTA TELECOM INTERNET) Anjos Informática Ltda13
22.Conecta Soluções LTDA-ME12
23.Alt Informatica Ltda12
24.Supernv TV POR Assinatura E Internet Ltda - ME12
25.abcRede LTDA ME11

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 (Apr 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Companhia Energetica De Minas Gerais500.0%5100.0%
2.Dipelne T2200.0%22100.0%
3.Tecnology Telecom500.0%5100.0%
4.New Group Telecomunicacoes LTDA500.0%5100.0%
5.Supernv TV POR Assinatura E Internet Ltda - ME1600.0%16100.0%
6.Cabo Servicos De Telecomunicacoes Ltda1600.0%16100.0%
7.A. F. Vianna de Oliveira Provedores - ME800.0%8100.0%
8.Uba Conect Telecom Ltda - Me700.0%7100.0%
9.America-NET Ltda900.0%9100.0%
10.New Help Telecomunicaçoes Ltda-Me500.0%5100.0%
11.Naxi Telecomunicacoes500.0%5100.0%
12.Jupiter Telecomunicacoes e Informatica Ltda500.0%5100.0%
13.Macedo e Castro Informática LTDA800.0%8100.0%
14.abcRede LTDA ME5500.0%55100.0%
15.i3D.net B.V. Sao Paulo Brazil2700.0%27100.0%
16.ANNET Internet8800.0%88100.0%
17.Konnet Informatica Eireli - EPP500.0%5100.0%
18.Camoa TelecomunicaÇÕes800.0%8100.0%
19.Facebook Inc500.0%5100.0%
20.(DELTA TELECOM INTERNET) Anjos Informática Ltda2000.0%20100.0%
21.Claro S.a.1400.0%14100.0%
22.abcRede Provedor de Internet EIRELI1200.0%12100.0%
23.Unifique Telecomunicações Ltda1100.0%11100.0%
24.George Alexandre Dias De Sousa Me1000.0%10100.0%
25.Eli Lilly and Company500.0%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 (Apr 2019)

  ISP Test count IPv6 average
1.Fibra Para O LAR Telecomunicacoes Ltda - EPP1181.3 Mbps
2.Claro S.a1,63562.8 Mbps
3.Cabo Servicos De Telecomunicacoes Ltda1642.8 Mbps
4.Macedo e Castro Informática LTDA842.5 Mbps
5.Netway Informatica Ltda1633.5 Mbps
6.Gigaline Internet Servicos De Informatica Ltda629.9 Mbps
7.Grupo WCM1929.7 Mbps
8.Claro S/A6329.5 Mbps
9.Clickconnect Solucoes EM Internet E Tecnologia1127.9 Mbps
10.João Jeronimo Sobrinho1427.3 Mbps
11.Vivo1,46826.9 Mbps
12.Inove Telecomunicacoes Ltda Me525.9 Mbps
13.phase projetos e serviços de engenharia ltda13424.8 Mbps
14.COPEL Telecomunicações S.A28624.2 Mbps
15.Microfap Telecom Ltda1823.9 Mbps
16.COPEL Telecomunicações S.A.13923.2 Mbps
17.Emerson Freitas Mota2721.8 Mbps
18.phase projetos e serviços de engenharia ltda11721.4 Mbps
19.Gigalink de Nova Friburgo Soluções em Rede Multimi1421.4 Mbps
20.Ultrawave Telecom920.9 Mbps
21.Centro De Operacoes Network Ltda - ME518.3 Mbps
22.Conecta Soluções LTDA-ME3616.6 Mbps
23.Dipelne T2215.6 Mbps
24.Tpa Telecomunicacoes Ltda712.8 Mbps
25.abcRede LTDA ME5512.4 Mbps