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 2019)

  ISP IPv6 tests count
1.Twf Net Provedor De Internet Eireli- Me14,441
2.Vivo1,544
3.Claro S.a1,186
4.COPEL Telecomunicações S.A.560
5.Telemar Norte Leste S.A.463
6.Conect Turbo Provedor de Internet LTDA251
7.Claro S.a.163
8.Net Barretos Tecnologia LTDA - ME150
9.Tremnet Fibra122
10.Eli Lilly and Company109
11.Tim Celular S.A102
12.Brasil Telecom S/A - Filial Distrito Federal100
13.phase projetos e serviços de engenharia ltda81
14.ANNET Internet74
15.E.m. Souza FalcÃo InformÁtica & Internet Eireli Me61
16.Americana Digital Ltda.61
17.Roberto Manella Amoroso - ME52
18.Engetronics Internet Datacenter51
19.Unifique Telecomunicações Ltda43
20.i3D.net B.V. Sao Paulo Brazil42
21.Claro S/A37
22.Biazi Telecomunicações Ltda Epp34
23.Tex Net ServiÇos De ComunicaÇÃo Em Informatica Ltd29
24.Urupesnet Provedor28
25.Nextel TelecomunicaÇÕes Ltda26

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 2019)

  ISP Unique IPv6 addresses
1.Vivo913
2.Claro S.a693
3.COPEL Telecomunicações S.A.306
4.Telemar Norte Leste S.A.225
5.Conect Turbo Provedor de Internet LTDA202
6.Net Barretos Tecnologia LTDA - ME128
7.Tremnet Fibra92
8.Tim Celular S.A73
9.Eli Lilly and Company66
10.Brasil Telecom S/A - Filial Distrito Federal65
11.Claro S.a.52
12.phase projetos e serviços de engenharia ltda32
13.E.m. Souza FalcÃo InformÁtica & Internet Eireli Me29
14.Unifique Telecomunicações Ltda28
15.Claro S/A26
16.Americana Digital Ltda.23
17.Hurricane Electric LLC21
18.Tex Net ServiÇos De ComunicaÇÃo Em Informatica Ltd18
19.Nextel TelecomunicaÇÕes Ltda17
20.Urupesnet Provedor16
21.Nexsul Telecom Ltda16
22.Golfinho Internet14
23.Naxi Telecomunicacoes14
24.Ir Tecnologia Ltda Me14
25.Certto TelecomunicaÇÕes Ltda Epp.12

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 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Grupo WCM net700.0%7100.0%
2.Internet Ltda1500.0%15100.0%
3.A R G3 Telecom Associados Ltda700.0%7100.0%
4.Clic Rapido Eireli500.0%5100.0%
5.Fiber Conectividade Ltda Me900.0%9100.0%
6.Dipelne T2300.0%23100.0%
7.Naxi Telecomunicacoes1900.0%19100.0%
8.Golden Fibra Provedor de Internet1100.0%11100.0%
9.Link10 - Cataguases Net Ltda1100.0%11100.0%
10.Nexsul Telecom Ltda2100.0%21100.0%
11.Hotlink Internet Ltda1600.0%16100.0%
12.Ip2tel Servicos De Comunicacao Multimidia Ltda - M1400.0%14100.0%
13.D1 Telecomunicacoes Ltda1000.0%10100.0%
14.Master Net Telecom LTDA700.0%7100.0%
15.Primanet Informatica LTDA1400.0%14100.0%
16.Mais WEB Provider Eireli - EPP700.0%7100.0%
17.T. B. Valente & Cia Ltda800.0%8100.0%
18.Golfinho Internet1400.0%14100.0%
19.João Jeronimo Sobrinho500.0%5100.0%
20.Nettel Telecomunicações Ltda600.0%6100.0%
21.As268668500.0%5100.0%
22.i3D.net B.V. Sao Paulo Brazil4200.0%42100.0%
23.M M da Silva600.0%6100.0%
24.Urupesnet Provedor2800.0%28100.0%
25.InterBS S.R.L.500.0%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 (Jul 2019)

  ISP Test count IPv6 average
1.Roberto Manella Amoroso - ME5299.6 Mbps
2.Claro S.a1,18663.4 Mbps
3.Cabo Servicos De Telecomunicacoes Ltda1462.4 Mbps
4.Tascom TelecomunicaÇÕes Ltda1556.9 Mbps
5.Net Barretos Tecnologia LTDA - ME15042.7 Mbps
6.Claro S/A3742.6 Mbps
7.Associação Rede Nacional de Ensino e Pesquisa1533.3 Mbps
8.Foxx Provider Telecom732.2 Mbps
9.COPEL Telecomunicações S.A.56028.8 Mbps
10.Antonio Marcos Cruz & Cia Ltda-me824.5 Mbps
11.Ip2tel Servicos De Comunicacao Multimidia Ltda - M1423.9 Mbps
12.Vivo1,54423.8 Mbps
13.Certto TelecomunicaÇÕes Ltda Epp.1322.3 Mbps
14.Ponto Sat Conect Eireli Me520.1 Mbps
15.Gigalink de Nova Friburgo Soluções em Rede Multimi919.4 Mbps
16.A R G3 Telecom Associados Ltda719.0 Mbps
17.Brasil Telecom S/A - Filial Distrito Federal10016.6 Mbps
18.Eli Lilly and Company10916.4 Mbps
19.Dipelne T2315.6 Mbps
20.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L914.9 Mbps
21.Thardely C F DE Almeida ME2412.7 Mbps
22.Unifique Telecomunicações Ltda4312.0 Mbps
23.Fiber Conectividade Ltda Me911.6 Mbps
24.R. Jose da Silva e Cia Ltda - OndaÁgil710.0 Mbps
25.Claro S.a.1639.7 Mbps