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 (Oct 2020)

  ISP IPv6 tests count
1.AIS-Fibre545
2.Triple T Internet Company Limited477
3.Advanced Wireless Network Company Limited181
4.True Internet Corporation CO. LTD145
5.Hurricane Electric LLC46
6.Office of Info.Tech. Admin. for Educational Development22
7.Kasetsart University7
8.TOT Public Company Limited7
9.Office of Info.Tech. Admin. Educational Development6
10.CAT Telecom Public Company Limited5

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, Oct 2020)

  ISP Unique IPv6 addresses
1.AIS-Fibre335
2.Triple T Internet Company Limited275
3.Advanced Wireless Network Company Limited128
4.True Internet Corporation CO. LTD94
5.Hurricane Electric LLC18
6.Office of Info.Tech. Admin. for Educational Development17
7.Kasetsart University6
8.Office of Info.Tech. Admin. Educational Development5
9.TOT Public Company Limited4
10.CAT Telecom Public Company Limited4

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 (Oct 2020)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Office of Info.Tech. Admin. Educational Development600.0%6100.0%
2.Kasetsart University700.0%7100.0%
3.Triple T Internet Company Limited477336.9%44493.1%
4.True Internet Corporation CO. LTD1451812.4%12787.6%
5.AIS-Fibre5456812.5%47787.5%
6.Hurricane Electric LLC46715.2%3984.8%
7.CAT Telecom Public Company Limited5120.0%480.0%
8.Office of Info.Tech. Admin. for Educational Development22627.3%1672.7%
9.Advanced Wireless Network Company Limited1815228.7%12971.3%
10.TOT Public Company Limited7342.9%457.1%

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 (Oct 2020)

  ISP Test count IPv6 average
1.Kasetsart University775.1 Mbps
2.Triple T Internet Company Limited47751.4 Mbps
3.AIS-Fibre54541.5 Mbps
4.True Internet Corporation CO. LTD14535.9 Mbps
5.Advanced Wireless Network Company Limited18124.8 Mbps
6.CAT Telecom Public Company Limited524.2 Mbps
7.Office of Info.Tech. Admin. for Educational Development228.2 Mbps
8.Office of Info.Tech. Admin. Educational Development61.6 Mbps
9.TOT Public Company Limited70.0 Mbps
10.Hurricane Electric LLC460.0 Mbps