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 2020)

  ISP IPv6 tests count
1.Vivo2,152
2.Claro S.a1,796
3.COPEL Telecomunicações S.A.476
4.Eli Lilly and Company445
5.Brasil Telecom S/A - Filial Distrito Federal282
6.Telemar Norte Leste S.A.253
7.Cristiano Holdefer & Cia Ltda - Me208
8.Primanet Informatica LTDA159
9.Tim Celular S.A127
10.MT.NET - Serviços de Internet Ltda-ME119
11.Claro S.a.97
12.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L88
13.Mhnet Telecom84
14.Macedo e Castro Informática LTDA75
15.Isotelco Ltda74
16.Claro S/A69
17.Tremnet Fibra67
18.Unifique Telecomunicações Ltda65
19.Ponto COM Provedor De Internet55
20.Conecta Ltda.48
21.Biazi Telecomunicações Ltda Epp45
22.Lp Provedora De Internet E InstalaÇÕes De Redes Te37
23.Maxxnet Telecom36
24.Interlink Tecnologia E Servicos De Telecomunicacao35
25.Brisanet Servicos De Telecomunicacoes Ltda35

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 2020)

  ISP Unique IPv6 addresses
1.Vivo1,218
2.Claro S.a976
3.Eli Lilly and Company354
4.COPEL Telecomunicações S.A.305
5.Telemar Norte Leste S.A.175
6.Brasil Telecom S/A - Filial Distrito Federal175
7.Tim Celular S.A95
8.Cristiano Holdefer & Cia Ltda - Me74
9.Claro S.a.65
10.Claro S/A51
11.Tremnet Fibra51
12.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L49
13.MT.NET - Serviços de Internet Ltda-ME47
14.Macedo e Castro Informática LTDA45
15.Unifique Telecomunicações Ltda43
16.Isotelco Ltda28
17.Naxi Telecomunicacoes27
18.Brisanet Servicos De Telecomunicacoes Ltda27
19.Interlink Tecnologia E Servicos De Telecomunicacao23
20.Hurricane Electric LLC22
21.Mhnet Telecom21
22.Maxxnet Telecom21
23.Conecta Ltda.19
24.Lp Provedora De Internet E InstalaÇÕes De Redes Te17
25.Quadri Telecom Ltda - ME17

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 2020)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Fiber Conectividade Ltda Me700.0%7100.0%
2.Laerte Da Rolt Cardoso500.0%5100.0%
3.Natel Telecom Ltda. - ME500.0%5100.0%
4.Link10 - Cataguases Net Ltda1400.0%14100.0%
5.THS Provider Serviços de Comunicação Multimídia LT600.0%6100.0%
6.Paloma Geraldina Nunes Dias Costa600.0%6100.0%
7.Miriane Araujo Lima De Oliveira - Me700.0%7100.0%
8.Gigalink de Nova Friburgo Soluções em Rede Multimi1300.0%13100.0%
9.D1 Telecomunicacoes Ltda600.0%6100.0%
10.As2686681600.0%16100.0%
11.Vmax Net Telecomunicacoes Do Brasil Ltda1400.0%14100.0%
12.E.m. Souza FalcÃo InformÁtica & Internet Eireli Me1500.0%15100.0%
13.Global Tech Internet Banda Larga EPP - ltda1100.0%11100.0%
14.COPEL Telecomunicações S.A500.0%5100.0%
15.Conect Telecom500.0%5100.0%
16.Quadri Telecom Ltda - ME2600.0%26100.0%
17.RCTelecom Telecomunicaçoes LTDA-ME500.0%5100.0%
18.Solucao Network Provedor Ltda900.0%9100.0%
19.Golden Fibra Provedor de Internet900.0%9100.0%
20.Silva & Silveira Provedor de Internet Ltda1000.0%10100.0%
21.Jh Sorci TelecomunicaÇÃo2700.0%27100.0%
22.Ggnet TelecomunicaÇÕes Ltda900.0%9100.0%
23.Guaratiba Telecom Servicos De Comunicacoes Ltda Me3000.0%30100.0%
24.Rnet Informática Ltda1000.0%10100.0%
25.JustWeb Telecomunicações LTDA1100.0%11100.0%

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 (Jul 2020)

  ISP Test count IPv6 average
1.Vmax Net Telecomunicacoes Do Brasil Ltda14346.6 Mbps
2.Epagri - Emp. Pesq. Agrop. e Ext. Rural de SC21203.7 Mbps
3.THS Provider Serviços de Comunicação Multimídia LT6169.8 Mbps
4.Konnet Informatica Eireli - EPP16157.3 Mbps
5.Gigasat ServiÇos De Processamentos De Dados Ltda20147.4 Mbps
6.Br7 Telecom8140.8 Mbps
7.WGO Telecomunicações Ltda22102.7 Mbps
8.Global Tech Internet Banda Larga EPP - ltda1195.4 Mbps
9.Lp Provedora De Internet E InstalaÇÕes De Redes Te3772.3 Mbps
10.Vivo2,15270.7 Mbps
11.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L8868.3 Mbps
12.COPEL Telecomunicações S.A.47661.2 Mbps
13.Claro S.a1,79658.5 Mbps
14.Adylnet Telecom851.5 Mbps
15.Curio Net Servicos De TelecomunicaÇÕes Ltda1551.2 Mbps
16.Claro S.a.9747.2 Mbps
17.sintnet telecomunicaçoes e informatica1946.1 Mbps
18.Isotelco Ltda7446.0 Mbps
19.Guaratiba Telecom Servicos De Comunicacoes Ltda Me3045.6 Mbps
20.Fixtell Telecom635.8 Mbps
21.Unifique Telecomunicações Ltda6533.4 Mbps
22.ZUKNET Networks Ltda ME531.6 Mbps
23.Ultrawave Telecom1730.7 Mbps
24.Clic Rapido Eireli528.8 Mbps
25.Cristiano Holdefer & Cia Ltda - Me20828.3 Mbps