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 (Sep 2018)

  ISP IPv6 tests count
1.Vivo1,675
2.Claro S.a1,472
3.COPEL Telecomunicações S.A530
4.Telemar Norte Leste S.A.458
5.Tim Celular S.A191
6.Hotlink Internet Ltda171
7.Data Fibra Telecom158
8.phase projetos e serviços de engenharia ltda135
9.Brasil Telecom S/A - Filial Distrito Federal135
10.Thardely C F DE Almeida ME120
11.Space Telecom Ltda63
12.Claro S/A54
13.Fiber Conectividade Ltda Me50
14.Naxi Telecomunicacoes50
15.Tpa Telecomunicacoes Ltda49
16.Hurricane Electric48
17.Samuel De Lucena Martins - EPP37
18.Macedo e Castro Informática LTDA27
19.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L27
20.T. B. Valente & Cia Ltda26
21.Infranet Internet Ltda26
22.Associação Rede Nacional de Ensino e Pesquisa25
23.abcRede LTDA ME22
24.Niponet Telecomunicacoes Ltda18
25.Cabo Servicos De Telecomunicacoes Ltda17

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, Sep 2018)

  ISP Unique IPv6 addresses
1.Vivo1,063
2.Claro S.a1,014
3.COPEL Telecomunicações S.A308
4.Telemar Norte Leste S.A.292
5.Tim Celular S.A136
6.Data Fibra Telecom93
7.Brasil Telecom S/A - Filial Distrito Federal88
8.phase projetos e serviços de engenharia ltda72
9.Thardely C F DE Almeida ME63
10.Hotlink Internet Ltda51
11.Claro S/A38
12.Tpa Telecomunicacoes Ltda31
13.Fiber Conectividade Ltda Me30
14.Naxi Telecomunicacoes28
15.Samuel De Lucena Martins - EPP22
16.Macedo e Castro Informática LTDA22
17.T. B. Valente & Cia Ltda21
18.Hurricane Electric20
19.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L18
20.Infranet Internet Ltda18
21.Space Telecom Ltda15
22.Cabo Servicos De Telecomunicacoes Ltda13
23.Ultrawave Telecom12
24.Link10 - Cataguases Net Ltda12
25.D1 Telecomunicacoes Ltda11

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 (Sep 2018)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Flash Net Brasil Telecom Ltda - EPP1000.0%10100.0%
2.Fabio Da Silva Garcia Computadores - Me500.0%5100.0%
3.Master Net Wireless Informática LTDA800.0%8100.0%
4.The Center Informatica Ltda1100.0%11100.0%
5.Rodrigo José Marasca e Cia Ltda800.0%8100.0%
6.Fiber Telecom - TelecomunicaÇÃo De Dados900.0%9100.0%
7.Infovale-telecom Ltda-epp1300.0%13100.0%
8.Hurricane Electric LLC900.0%9100.0%
9.Redenilf Serviços de Telecomunicações Ltda1200.0%12100.0%
10.Steel Web Provedores De Acesso Ltda800.0%8100.0%
11.Net+ Telecom700.0%7100.0%
12.DL Informatica Ltda1000.0%10100.0%
13.Macedo e Castro Informática LTDA2700.0%27100.0%
14.Okey1200.0%12100.0%
15.H3000 Tecnologia500.0%5100.0%
16.Wantel Tecnologia Ltda. ­ Epp800.0%8100.0%
17.Gold Telecom Ltda800.0%8100.0%
18.Universidade Federal Da Bahia500.0%5100.0%
19.T. B. Valente & Cia Ltda2600.0%26100.0%
20.Certto TelecomunicaÇÕes Ltda Epp800.0%8100.0%
21.Silva Raymundo Informatica Ltda - Me600.0%6100.0%
22.Unetvale Servicos e Equipamentos LTDA500.0%5100.0%
23.Fiber Conectividade Ltda Me5000.0%50100.0%
24.D1 Telecomunicacoes Ltda1500.0%15100.0%
25.Fundação Universidade de Caxias do Sul700.0%7100.0%

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 (Sep 2018)

  ISP Test count IPv6 average
1.Conecta Minas Telecom LTDA546.5 Mbps
2.Claro S.a1,47237.9 Mbps
3.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L2733.9 Mbps
4.(DELTA TELECOM INTERNET) Anjos Informática Ltda529.3 Mbps
5.Cabo Servicos De Telecomunicacoes Ltda1729.1 Mbps
6.Tpa Telecomunicacoes Ltda4927.0 Mbps
7.COPEL Telecomunicações S.A53022.3 Mbps
8.Minas Gerais Telecomunicações Ltda ME722.3 Mbps
9.Certto TelecomunicaÇÕes Ltda Epp821.6 Mbps
10.Conexao MB E Telecomunicacoes Ltda - ME821.6 Mbps
11.D1 Telecomunicacoes Ltda1521.5 Mbps
12.Associação Rede Nacional de Ensino e Pesquisa2518.8 Mbps
13.Ultrawave Telecom1618.5 Mbps
14.Vivo1,67516.5 Mbps
15.Fastsignal Com. e Serv. de informática Ltda516.4 Mbps
16.Fiber Conectividade Ltda Me5015.4 Mbps
17.Maria Das Neves Morais1215.4 Mbps
18.Data Fibra Telecom15811.4 Mbps
19.Rodrigo José Marasca e Cia Ltda810.4 Mbps
20.Tim Celular S.a.810.0 Mbps
21.Telefonica Data S.A169.8 Mbps
22.phase projetos e serviços de engenharia ltda1358.8 Mbps
23.Hurricane Electric488.7 Mbps
24.Claro S/A547.8 Mbps
25.Hotlink Internet Ltda1716.3 Mbps