Monthly statistics

These graphs show the evolution of default protocol, v6 address types, and average bandwidth over time.

They are generated using the data collected by the ipv6-test.com connection test page, and are updated on a monthly basis.

Country level statistics

Overall IPv6 and v4 protocol support

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 countries for IPv6 support (Oct 2018)

  Country Test count IPv4 IPv4 % IPv6 IPv6 %
1.Honduras Honduras105105100.0%10095.2%
2.Jersey Jersey187187100.0%17392.5%
3.Gibraltar Gibraltar13969.2%1292.3%
4.Liberia Liberia2929100.0%2689.7%
5.Turkey Turkey740,460721,67897.5%663,34189.6%
6.Ukraine Ukraine10,5102,15520.5%9,13987.0%
7.Paraguay Paraguay103103100.0%7269.9%
8.Tonga Tonga363288.9%2569.4%
9.Peru Peru40338495.3%27869.0%
10.Japan Japan35,15533,92796.5%23,97468.2%
11.Slovenia Slovenia38037899.5%24865.3%
12.Belgium Belgium2,1812,13798.0%1,39664.0%
13.Germany Germany36,55735,13996.1%23,32663.8%
14.Moldova Moldova7373100.0%4663.0%
15.Macao Macao129129100.0%7961.2%
16.Nigeria Nigeria4646100.0%2860.9%
17.United States United States66,59365,48398.3%40,14860.3%
18.Qatar Qatar545398.1%3259.3%
19.Singapore Singapore2,3372,24295.9%1,37658.9%
20.Greece Greece1,4521,43498.8%85458.8%
21.Trinidad And Tobago Trinidad And Tobago4646100.0%2758.7%
22.Belize Belize646195.3%3757.8%
23.Estonia Estonia358358100.0%20457.0%
24.New Zealand New Zealand88687698.9%50456.9%
25.Brazil Brazil11,89011,48996.6%6,76056.9%

IPv6 and v4 protocol support (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 countries for IPv6 support (unique addresses, Oct 2018)

  Country Test count IPv4 IPv4 % IPv6 IPv6 %
1.Turkey Turkey740,4602831.0%28,69399.0%
2.Honduras Honduras105613.0%4087.0%
3.Jersey Jersey187631.6%1368.4%
4.Qatar Qatar541440.0%2160.0%
5.Estonia Estonia35810644.5%13255.5%
6.Japan Japan35,15512,50646.4%14,44953.6%
7.Belgium Belgium2,18165548.0%71152.0%
8.Peru Peru40313649.8%13750.2%
9.Belize Belize641450.0%1450.0%
10.South Africa South Africa49411150.5%10949.5%
11.United States United States66,59318,51652.1%17,01947.9%
12.Germany Germany36,55712,97852.4%11,81047.6%
13.New Zealand New Zealand88630553.1%26946.9%
14.Greece Greece1,45256753.2%49946.8%
15.Macao Macao1295953.6%5146.4%
16.Brazil Brazil11,8904,46253.7%3,84546.3%
17.Costa Rica Costa Rica4397853.8%6746.2%
18.Singapore Singapore2,33783154.4%69645.6%
19.Ukraine Ukraine10,51075554.6%62745.4%
20.Slovenia Slovenia38010554.7%8745.3%
21.Czech Republic Czech Republic2,68585854.8%70845.2%
22.Canada Canada7,9892,40855.2%1,95444.8%
23.Switzerland Switzerland2,70190355.4%72844.6%
24.American Samoa American Samoa23555.6%444.4%
25.Gibraltar Gibraltar13555.6%444.4%

Default browser protocol

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.

Top 25 countries for IPv6 default (Oct 2018)

  Country Test count IPv4 IPv4 % IPv6 IPv6 %
1.Honduras Honduras10554.8%10095.2%
2.Gibraltar Gibraltar1317.7%1292.3%
3.Ukraine Ukraine10,5101,51914.5%8,99185.5%
4.Jersey Jersey1873016.0%15784.0%
5.Peru Peru40314034.7%26365.3%
6.Turkey Turkey740,460257,31934.8%483,14165.2%
7.Paraguay Paraguay1034038.8%6361.2%
8.Nigeria Nigeria461839.1%2860.9%
9.Qatar Qatar542444.4%3055.6%
10.Belgium Belgium2,18198245.0%1,19955.0%
11.Japan Japan35,15515,90645.2%19,24954.8%
12.Germany Germany36,55716,94646.4%19,61153.6%
13.Greece Greece1,45269047.5%76252.5%
14.Estonia Estonia35817147.8%18752.2%
15.Macao Macao1296248.1%6751.9%
16.Slovenia Slovenia38018548.7%19551.3%
17.Brazil Brazil11,8905,81948.9%6,07151.1%
18.France France8,6784,48151.6%4,19748.4%
19.New Zealand New Zealand88646552.5%42147.5%
20.Poland Poland2,5431,35553.3%1,18846.7%
21.Portugal Portugal82344453.9%37946.1%
22.Finland Finland2,4761,34754.4%1,12945.6%
23.Bhutan Bhutan11654.5%545.5%
24.Hungary Hungary2,2151,22655.3%98944.7%
25.Singapore Singapore2,3371,30956.0%1,02844.0%

Default browser protocol (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 countries for IPv6 default (dual-stack users, Oct 2018)

  Country Test count IPv4 IPv4 % IPv6 IPv6 %
1.Armenia Armenia500.0%5100.0%
2.Bhutan Bhutan500.0%5100.0%
3.Reunion Island Reunion Island100.0%1100.0%
4.Honduras Honduras10000.0%100100.0%
5.Suriname Suriname200.0%2100.0%
6.Isle Of Man Isle Of Man200.0%2100.0%
7.Egypt Egypt1000.0%10100.0%
8.Oman Oman100.0%1100.0%
9.Albania Albania100.0%1100.0%
10.Iraq Iraq300.0%3100.0%
11.Azerbaijan Azerbaijan100.0%1100.0%
12.American Samoa American Samoa500.0%5100.0%
13.Gibraltar Gibraltar800.0%8100.0%
14.Sudan Sudan100.0%1100.0%
15.Qatar Qatar3126.5%2993.5%
16.Guatemala Guatemala1516.7%1493.3%
17.Nigeria Nigeria2827.1%2692.9%
18.Slovakia Slovakia137118.0%12692.0%
19.Peru Peru259218.1%23891.9%
20.Iceland Iceland2428.3%2291.7%
21.Philippines Philippines8378.4%7691.6%
22.Jersey Jersey173169.2%15790.8%
23.Saudi Arabia Saudi Arabia177179.6%16090.4%
24.Estonia Estonia204209.8%18490.2%
25.Chile Chile5159.8%4690.2%

IPv6 address types

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.

Top 25 countries for native IPv6 support (Oct 2018)

  Country Test count Native Native % 6to4 6to4 % Teredo Teredo %
1.Armenia Armenia55100.0%00.0%00.0%
2.Liberia Liberia2626100.0%00.0%00.0%
3.Macao Macao7979100.0%00.0%00.0%
4.Dominican Republic Dominican Republic22100.0%00.0%00.0%
5.Belize Belize3737100.0%00.0%00.0%
6.Iran Iran5757100.0%00.0%00.0%
7.South Africa South Africa241241100.0%00.0%00.0%
8.Bolivia Bolivia1919100.0%00.0%00.0%
9.Luxembourg Luxembourg7474100.0%00.0%00.0%
10.Bosnia And Herzegovina Bosnia And Herzegovina9191100.0%00.0%00.0%
11.Reunion Island Reunion Island11100.0%00.0%00.0%
12.Egypt Egypt1010100.0%00.0%00.0%
13.Bangladesh Bangladesh2626100.0%00.0%00.0%
14.Sri Lanka Sri Lanka6060100.0%00.0%00.0%
15.Nepal Nepal22100.0%00.0%00.0%
16.Guatemala Guatemala1515100.0%00.0%00.0%
17.Moldova Moldova4646100.0%00.0%00.0%
18.Philippines Philippines8383100.0%00.0%00.0%
19.Estonia Estonia204204100.0%00.0%00.0%
20.Qatar Qatar3232100.0%00.0%00.0%
21.Honduras Honduras100100100.0%00.0%00.0%
22.Trinidad And Tobago Trinidad And Tobago2727100.0%00.0%00.0%
23.Jersey Jersey173173100.0%00.0%00.0%
24.Nicaragua Nicaragua66100.0%00.0%00.0%
25.Tonga Tonga2525100.0%00.0%00.0%

Downstream bandwidth

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 countries for IPv6 speed (Oct 2018)

  Country IPv4 average IPv6 average IPv6 / IPv4 ratio
1.Qatar Qatar24.9 Mbps146.5 Mbps587.8%
2.Thailand Thailand2.5 Mbps11.8 Mbps466.7%
3.Nepal Nepal1.9 Mbps7.6 Mbps399.6%
4.Tonga Tonga2.1 Mbps7.3 Mbps344.1%
5.Colombia Colombia8.8 Mbps27.6 Mbps315.0%
6.Isle Of Man Isle Of Man28.1 Mbps88.5 Mbps314.9%
7.Iran Iran2.3 Mbps4.6 Mbps199.5%
8.Sri Lanka Sri Lanka9.6 Mbps16.8 Mbps175.1%
9.Estonia Estonia36.9 Mbps64.6 Mbps174.8%
10.Lithuania Lithuania11.0 Mbps18.6 Mbps170.0%
11.Slovakia Slovakia21.5 Mbps35.3 Mbps164.3%
12.United Arab Emirates United Arab Emirates6.8 Mbps10.7 Mbps158.6%
13.Peru Peru22.8 Mbps34.5 Mbps151.6%
14.Ukraine Ukraine14.7 Mbps22.0 Mbps150.2%
15.Moldova Moldova15.7 Mbps23.0 Mbps147.1%
16.South Korea South Korea0.1 Mbps0.2 Mbps138.7%
17.Poland Poland22.0 Mbps30.2 Mbps137.2%
18.Armenia Armenia6.9 Mbps9.3 Mbps134.5%
19.Uruguay Uruguay3.2 Mbps4.2 Mbps131.6%
20.Tanzania Tanzania26.6 Mbps34.5 Mbps129.7%
21.Indonesia Indonesia13.1 Mbps16.7 Mbps127.6%
22.Romania Romania57.2 Mbps72.2 Mbps126.2%
23.Sweden Sweden38.9 Mbps48.7 Mbps125.3%
24.Viet Nam Viet Nam8.1 Mbps10.1 Mbps124.7%
25.Turkey Turkey21.8 Mbps27.0 Mbps123.8%