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 2019)

  ISP IPv6 tests count
1.AIS-Fibre476
2.Triple T Internet Company Limited436
3.Advanced Wireless Network Company Limited348
4.True Internet Corporation CO. LTD176
5.CS Loxinfo Public Company Limited32
6.Ministry of Information Communication Technology18
7.Kasetsart University14
8.CAT Telecom Public Company Limited10
9.Office of Info.Tech. Admin. Educational Development7
10.Proimage Engineering and Communication Co., Ltd7
11.TOT Public Company Limited7
12.Comnet5

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 2019)

  ISP Unique IPv6 addresses
1.AIS-Fibre304
2.Triple T Internet Company Limited299
3.Advanced Wireless Network Company Limited243
4.True Internet Corporation CO. LTD73
5.Ministry of Information Communication Technology10
6.Office of Info.Tech. Admin. Educational Development7
7.CAT Telecom Public Company Limited5
8.Kasetsart University4
9.Proimage Engineering and Communication Co., Ltd3
10.Comnet3
11.TOT Public Company Limited3
12.CS Loxinfo Public Company Limited1

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 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.CS Loxinfo Public Company Limited3200.0%32100.0%
2.Ministry of Information Communication Technology1800.0%18100.0%
3.Proimage Engineering and Communication Co., Ltd700.0%7100.0%
4.Comnet500.0%5100.0%
5.TOT Public Company Limited700.0%7100.0%
6.Kasetsart University1417.1%1392.9%
7.Triple T Internet Company Limited436327.3%40492.7%
8.CAT Telecom Public Company Limited10110.0%990.0%
9.AIS-Fibre4766012.6%41687.4%
10.Office of Info.Tech. Admin. Educational Development7114.3%685.7%
11.Advanced Wireless Network Company Limited3485917.0%28983.0%
12.True Internet Corporation CO. LTD1764123.3%13576.7%

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 2019)

  ISP Test count IPv6 average
1.Office of Info.Tech. Admin. Educational Development788.9 Mbps
2.Triple T Internet Company Limited43652.1 Mbps
3.Kasetsart University1438.0 Mbps
4.AIS-Fibre47618.3 Mbps
5.Ministry of Information Communication Technology1813.6 Mbps
6.Advanced Wireless Network Company Limited34810.7 Mbps
7.CS Loxinfo Public Company Limited320.0 Mbps
8.CAT Telecom Public Company Limited100.0 Mbps
9.True Internet Corporation CO. LTD1760.0 Mbps
10.Proimage Engineering and Communication Co., Ltd70.0 Mbps
11.Comnet50.0 Mbps
12.TOT Public Company Limited70.0 Mbps