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 (Mar 2019)

  ISP IPv6 tests count
1.Claro S.a1,754
2.Vivo1,382
3.COPEL Telecomunicações S.A674
4.Telemar Norte Leste S.A.462
5.Pinhais Net Telecom Comercio e Serviços Ltda155
6.Tim Celular S.A107
7.abcRede LTDA ME97
8.Brasil Telecom S/A - Filial Distrito Federal83
9.Fibra Para O LAR Telecomunicacoes Ltda - EPP63
10.Konnet Informatica Eireli - EPP54
11.Hotlink Internet Ltda54
12.Biazi Telecomunicações Ltda Epp52
13.M M da Silva48
14.Hurricane Electric48
15.Digital47
16.Tpa Telecomunicacoes Ltda44
17.Claro S/A44
18.phase projetos e serviços de engenharia ltda43
19.Curio Net InformÁtica E TelecomunicaÇÕes Ltda-me32
20.Gigalink de Nova Friburgo Soluções em Rede Multimi32
21.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L31
22.Faviero31
23.T. B. Valente & Cia Ltda30
24.Hughes Telecomunicacoes DO Brasil Ltda27
25.Amplitudenet Provedor De Acesso A Internet 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, Mar 2019)

  ISP Unique IPv6 addresses
1.Claro S.a1,018
2.Vivo926
3.COPEL Telecomunicações S.A351
4.Telemar Norte Leste S.A.236
5.Tim Celular S.A87
6.Brasil Telecom S/A - Filial Distrito Federal58
7.Pinhais Net Telecom Comercio e Serviços Ltda55
8.Fibra Para O LAR Telecomunicacoes Ltda - EPP46
9.Claro S/A39
10.M M da Silva34
11.abcRede LTDA ME34
12.Digital33
13.Hotlink Internet Ltda31
14.phase projetos e serviços de engenharia ltda30
15.Tpa Telecomunicacoes Ltda28
16.Gigalink de Nova Friburgo Soluções em Rede Multimi25
17.Konnet Informatica Eireli - EPP24
18.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L20
19.Golfinho Internet19
20.T. B. Valente & Cia Ltda18
21.Hurricane Electric17
22.Faviero17
23.Telecall Telecomunicacoes16
24.Thardely C F DE Almeida ME16
25.New Group Telecomunicacoes LTDA15

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 (Mar 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Portal Medianeira Informática Ltda500.0%5100.0%
2.Associação Rede Nacional de Ensino e Pesquisa1200.0%12100.0%
3.Nextel TelecomunicaÇÕes Ltda1200.0%12100.0%
4.Faviero3100.0%31100.0%
5.Hughes Telecomunicacoes DO Brasil Ltda2700.0%27100.0%
6.João Jeronimo Sobrinho600.0%6100.0%
7.Linkfort Telecom Ltda Me800.0%8100.0%
8.Max Telecomunicações Ltda1800.0%18100.0%
9.INB Telecom EIRELI - ME600.0%6100.0%
10.Amplitudenet Provedor De Acesso A Internet Ltda2600.0%26100.0%
11.M. Antonio Oliveira Lima500.0%5100.0%
12.Tennet Provedor700.0%7100.0%
13.Fastnet Comunicacao Eireli - Me700.0%7100.0%
14.Samuel De Lucena Martins - EPP1000.0%10100.0%
15.Capinzal800.0%8100.0%
16.Jupiter Telecomunicacoes e Informatica Ltda1800.0%18100.0%
17.Skyinf Solucoes EM Tecnologia De Informacao Ltda900.0%9100.0%
18.Net+ Telecom800.0%8100.0%
19.Thardely C F DE Almeida ME2100.0%21100.0%
20.Netway Informatica Ltda700.0%7100.0%
21.Primanet Informatica LTDA2400.0%24100.0%
22.BJ NET Provedor de Internet Ltda. - ME500.0%5100.0%
23.Universidade De Sao Paulo800.0%8100.0%
24.Biazi Telecomunicações Ltda Epp5200.0%52100.0%
25.New Help Telecomunicaçoes Ltda-Me500.0%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 (Mar 2019)

  ISP Test count IPv6 average
1.Natel Telecom Ltda. - ME5134.9 Mbps
2.Claro S.a1,75450.4 Mbps
3.Jupiter Telecomunicacoes e Informatica Ltda1839.5 Mbps
4.Fibra Para O LAR Telecomunicacoes Ltda - EPP6335.8 Mbps
5.Nextel TelecomunicaÇÕes Ltda1234.2 Mbps
6.Vmax Net Telecomunicacoes Do Brasil Ltda933.3 Mbps
7.COPEL Telecomunicações S.A67431.4 Mbps
8.Cabo Servicos De Telecomunicacoes Ltda1830.7 Mbps
9.Ultrawave Telecom1129.4 Mbps
10.Hughes Telecomunicacoes DO Brasil Ltda2727.7 Mbps
11.Gigaline Internet Servicos De Informatica Ltda1826.4 Mbps
12.Vm Openlink ComunicaÇÃo Multimidia E InformÁtica L3123.6 Mbps
13.Vivo1,38221.2 Mbps
14.Ponto Sat Conect Eireli Me518.9 Mbps
15.Certto TelecomunicaÇÕes Ltda Epp1017.8 Mbps
16.Capinzal815.1 Mbps
17.Telemac Telecomunicacoes Ltda713.4 Mbps
18.abcRede LTDA ME9713.1 Mbps
19.Tpa Telecomunicacoes Ltda4413.0 Mbps
20.New Speed Internet Banda Larga1912.5 Mbps
21.Net+ Telecom811.3 Mbps
22.Itop Telecom Ltda - ME1710.7 Mbps
23.Telemar Norte Leste S.A.46210.1 Mbps
24.Hurricane Electric489.8 Mbps
25.Kbps Telecom Eireli - ME98.5 Mbps