Singapore IPv6 in Singapore

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

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 Singapore (Jul 2020)

  ISP IPv6 tests count
1.StarHub-Ltd-NGNBN-Services200
2.Hurricane Electric LLC119
3.M1 Limited86
4.Choopa, LLC33
5.8 Burn Road, #15-13, Trivex30
6.Singapore Telecommunications Ltd, Magix Services28
7.DigitalOcean, LLC27
8.Choopa26
9.UpCloud Ltd20
10.Leaseweb Sg17
11.M247 Ltd16
12.KDDI Corporation15
13.M1 Ltd15
14.China Unicom Network13
15.China Mobile11
16.Amazon.com, Inc.10
17.Linode9
18.HERN Labs AB8
19.Ovh Sas7
20.Microsoft Corporation5
21.Singtelmobile5
22.Tpg5

IPv6 and v4 protocol support in Singapore (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 Singapore (unique addresses, Jul 2020)

  ISP Unique IPv6 addresses
1.StarHub-Ltd-NGNBN-Services113
2.Hurricane Electric LLC79
3.M1 Limited58
4.Choopa15
5.Singapore Telecommunications Ltd, Magix Services14
6.DigitalOcean, LLC12
7.China Unicom Network10
8.Choopa, LLC8
9.Linode8
10.China Mobile8
11.UpCloud Ltd7
12.M1 Ltd6
13.M247 Ltd6
14.HERN Labs AB5
15.Microsoft Corporation5
16.Leaseweb Sg4
17.Singtelmobile4
18.Tpg4
19.Amazon.com, Inc.3
20.KDDI Corporation2
21.Ovh Sas1
22.8 Burn Road, #15-13, Trivex1

Default browser protocol in Singapore

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 Singapore (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 Singapore (Jul 2020)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.HERN Labs AB800.0%8100.0%
2.Microsoft Corporation500.0%5100.0%
3.M1 Ltd1516.7%1493.3%
4.UpCloud Ltd20210.0%1890.0%
5.M1 Limited86910.5%7789.5%
6.StarHub-Ltd-NGNBN-Services2002211.0%17889.0%
7.8 Burn Road, #15-13, Trivex30413.3%2686.7%
8.China Unicom Network13215.4%1184.6%
9.Tpg5120.0%480.0%
10.Singapore Telecommunications Ltd, Magix Services28725.0%2175.0%
11.Hurricane Electric LLC1193831.9%8168.1%
12.Choopa261038.5%1661.5%
13.Choopa, LLC331648.5%1751.5%
14.Amazon.com, Inc.10550.0%550.0%
15.Singtelmobile5360.0%240.0%
16.DigitalOcean, LLC272074.1%725.9%
17.Linode9777.8%222.2%
18.China Mobile11981.8%218.2%
19.M247 Ltd161487.5%212.5%
20.Leaseweb Sg171694.1%15.9%
21.Ovh Sas77100.0%00.0%
22.KDDI Corporation1515100.0%00.0%

IPv6 address types in Singapore

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 Singapore

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 Singapore (Jul 2020)

  ISP Test count IPv6 average
1.StarHub-Ltd-NGNBN-Services20032.0 Mbps
2.8 Burn Road, #15-13, Trivex3028.1 Mbps
3.Singapore Telecommunications Ltd, Magix Services2827.8 Mbps
4.Hurricane Electric LLC11914.5 Mbps
5.DigitalOcean, LLC277.8 Mbps
6.M1 Limited867.3 Mbps
7.UpCloud Ltd207.0 Mbps
8.Leaseweb Sg172.8 Mbps
9.Ovh Sas72.5 Mbps
10.Tpg50.5 Mbps
11.Microsoft Corporation50.0 Mbps
12.M247 Ltd160.0 Mbps
13.Choopa260.0 Mbps
14.Linode90.0 Mbps
15.China Mobile110.0 Mbps
16.M1 Ltd150.0 Mbps
17.Choopa, LLC330.0 Mbps
18.Amazon.com, Inc.100.0 Mbps
19.China Unicom Network130.0 Mbps
20.Singtelmobile50.0 Mbps
21.KDDI Corporation150.0 Mbps
22.HERN Labs AB80.0 Mbps