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 (Mar 2019)

  ISP IPv6 tests count
1.StarHub-Ltd-NGNBN-Services315
2.Hurricane Electric LLC128
3.Digital Ocean94
4.M1 Limited90
5.Choopa77
6.Hosteons Pte. Ltd64
7.Ovh Sas61
8.Singapore Telecommunications Ltd, Magix Services50
9.Hurricane Electric24
10.Singnet16
11.Sgcablevision13
12.China Mobile12
13.M1 Ltd11
14.Leaseweb Sg10
15.M247 Ltd7
16.Linode7
17.Layer66
18.Leaseweb Hkg6
19.Choopa, LLC5
20.Amazon.com5

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, Mar 2019)

  ISP Unique IPv6 addresses
1.StarHub-Ltd-NGNBN-Services199
2.Hurricane Electric LLC77
3.M1 Limited66
4.Choopa34
5.Digital Ocean34
6.Ovh Sas21
7.Singapore Telecommunications Ltd, Magix Services20
8.Hosteons Pte. Ltd18
9.M1 Ltd10
10.China Mobile9
11.Singnet8
12.Linode6
13.Sgcablevision6
14.M247 Ltd5
15.Hurricane Electric4
16.Leaseweb Hkg4
17.Choopa, LLC4
18.Amazon.com3
19.Layer62
20.Leaseweb Sg2

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 (Mar 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Choopa, LLC500.0%5100.0%
2.Ovh Sas6123.3%5996.7%
3.Leaseweb Sg10110.0%990.0%
4.StarHub-Ltd-NGNBN-Services3154514.3%27085.7%
5.M1 Limited902022.2%7077.8%
6.M1 Ltd11327.3%872.7%
7.Hurricane Electric24937.5%1562.5%
8.Sgcablevision13646.2%753.8%
9.Hurricane Electric LLC1286046.9%6853.1%
10.Layer66350.0%350.0%
11.Choopa774254.5%3545.5%
12.Linode7457.1%342.9%
13.China Mobile12758.3%541.7%
14.Leaseweb Hkg6466.7%233.3%
15.Digital Ocean946569.1%2930.9%
16.M247 Ltd7571.4%228.6%
17.Singapore Telecommunications Ltd, Magix Services504080.0%1020.0%
18.Amazon.com5480.0%120.0%
19.Hosteons Pte. Ltd645789.1%710.9%
20.Singnet1616100.0%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 (Mar 2019)

  ISP Test count IPv6 average
1.Ovh Sas61113.7 Mbps
2.Linode744.4 Mbps
3.StarHub-Ltd-NGNBN-Services31542.9 Mbps
4.Singapore Telecommunications Ltd, Magix Services5027.6 Mbps
5.M1 Limited9025.2 Mbps
6.Hurricane Electric2423.3 Mbps
7.Sgcablevision1320.6 Mbps
8.Hurricane Electric LLC12815.4 Mbps
9.Digital Ocean9411.7 Mbps
10.M1 Ltd116.2 Mbps
11.Choopa773.4 Mbps
12.Layer662.2 Mbps
13.Hosteons Pte. Ltd641.9 Mbps
14.China Mobile120.0 Mbps
15.Leaseweb Sg100.0 Mbps
16.M247 Ltd70.0 Mbps
17.Leaseweb Hkg60.0 Mbps
18.Choopa, LLC50.0 Mbps
19.Amazon.com50.0 Mbps
20.Singnet160.0 Mbps