Thailand IPv6 in Thailand

These graphs show the evolution of default protocol, v6 address types, and average bandwidth in Thailand 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 Thailand

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 Thailand (Jun 2019)

  ISP IPv6 tests count
1.Triple T Internet Company Limited891
2.AIS-Fibre800
3.Advanced Wireless Network Company Limited497
4.CS Loxinfo Public Company Limited25
5.True Internet Corporation CO. LTD20
6.Tripletnet14
7.Office of Info.Tech. Admin. Educational Development13
8.CAT Telecom Public Company Limited12
9.Kasetsart University9
10.Hurricane Electric LLC7
11.True Bb5

IPv6 and v4 protocol support in Thailand (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 Thailand (unique addresses, Jun 2019)

  ISP Unique IPv6 addresses
1.Triple T Internet Company Limited516
2.AIS-Fibre462
3.Advanced Wireless Network Company Limited370
4.Office of Info.Tech. Admin. Educational Development13
5.True Internet Corporation CO. LTD12
6.Tripletnet11
7.CAT Telecom Public Company Limited5
8.Hurricane Electric LLC5
9.Kasetsart University4
10.CS Loxinfo Public Company Limited1
11.True Bb1

Default browser protocol in Thailand

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 Thailand (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 Thailand (Jun 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.CS Loxinfo Public Company Limited2500.0%25100.0%
2.True Internet Corporation CO. LTD2015.0%1995.0%
3.CAT Telecom Public Company Limited1218.3%1191.7%
4.AIS-Fibre8009612.0%70488.0%
5.Triple T Internet Company Limited89111312.7%77887.3%
6.Kasetsart University9222.2%777.8%
7.Advanced Wireless Network Company Limited49711222.5%38577.5%
8.Office of Info.Tech. Admin. Educational Development13430.8%969.2%
9.Hurricane Electric LLC7342.9%457.1%
10.Tripletnet1414100.0%00.0%
11.True Bb55100.0%00.0%

IPv6 address types in Thailand

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 Thailand

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 Thailand (Jun 2019)

  ISP Test count IPv6 average
1.CAT Telecom Public Company Limited1260.9 Mbps
2.True Internet Corporation CO. LTD2045.0 Mbps
3.Kasetsart University940.2 Mbps
4.Triple T Internet Company Limited89135.3 Mbps
5.AIS-Fibre80017.2 Mbps
6.Office of Info.Tech. Admin. Educational Development1312.9 Mbps
7.Advanced Wireless Network Company Limited4974.6 Mbps
8.Tripletnet141.4 Mbps
9.CS Loxinfo Public Company Limited250.0 Mbps
10.Hurricane Electric LLC70.0 Mbps
11.True Bb50.0 Mbps