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 (Dec 2019)

  ISP IPv6 tests count
1.M1 Limited158
2.StarHub-Ltd-NGNBN-Services157
3.Hurricane Electric LLC114
4.Singapore Telecommunications Ltd, Magix Services33
5.Choopa31
6.Leaseweb Sg26
7.Hosteons Pte. Ltd21
8.DigitalOcean, LLC19
9.HERN Labs AB17
10.M247 Ltd17
11.M1 Ltd14
12.Linode12
13.Choopa, LLC10
14.Viewqwest Pte Ltd10
15.Oliver Alexander Ransom8
16.Sgcablevision8
17.Amazon.com, Inc.7
18.8 Burn Road, #15-13, Trivex6
19.China Mobile communications corporation6
20.Pacific Internet (s) Pte. Ltd6
21.Axgndotcomdotsg5

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, Dec 2019)

  ISP Unique IPv6 addresses
1.StarHub-Ltd-NGNBN-Services130
2.M1 Limited67
3.Hurricane Electric LLC60
4.Singapore Telecommunications Ltd, Magix Services22
5.Choopa15
6.HERN Labs AB15
7.M1 Ltd12
8.DigitalOcean, LLC11
9.M247 Ltd10
10.Hosteons Pte. Ltd10
11.Linode8
12.Sgcablevision7
13.Leaseweb Sg6
14.China Mobile communications corporation4
15.Axgndotcomdotsg3
16.8 Burn Road, #15-13, Trivex3
17.Choopa, LLC3
18.Oliver Alexander Ransom3
19.Amazon.com, Inc.3
20.Viewqwest Pte Ltd3
21.Pacific Internet (s) Pte. Ltd2

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 (Dec 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.HERN Labs AB1700.0%17100.0%
2.China Mobile communications corporation600.0%6100.0%
3.Viewqwest Pte Ltd10110.0%990.0%
4.StarHub-Ltd-NGNBN-Services1571912.1%13887.9%
5.Singapore Telecommunications Ltd, Magix Services33412.1%2987.9%
6.Amazon.com, Inc.7114.3%685.7%
7.Pacific Internet (s) Pte. Ltd6116.7%583.3%
8.M1 Ltd14428.6%1071.4%
9.M247 Ltd17529.4%1270.6%
10.Choopa, LLC10330.0%770.0%
11.8 Burn Road, #15-13, Trivex6233.3%466.7%
12.Choopa311135.5%2064.5%
13.Sgcablevision8337.5%562.5%
14.Hosteons Pte. Ltd21838.1%1361.9%
15.M1 Limited1586339.9%9560.1%
16.Hurricane Electric LLC1145346.5%6153.5%
17.Linode12650.0%650.0%
18.DigitalOcean, LLC191052.6%947.4%
19.Oliver Alexander Ransom8675.0%225.0%
20.Leaseweb Sg262076.9%623.1%
21.Axgndotcomdotsg5480.0%120.0%

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 (Dec 2019)

  ISP Test count IPv6 average
1.M1 Limited15858.0 Mbps
2.Pacific Internet (s) Pte. Ltd645.4 Mbps
3.Choopa3144.0 Mbps
4.StarHub-Ltd-NGNBN-Services15733.6 Mbps
5.8 Burn Road, #15-13, Trivex633.1 Mbps
6.Axgndotcomdotsg529.7 Mbps
7.DigitalOcean, LLC1924.7 Mbps
8.Singapore Telecommunications Ltd, Magix Services3316.7 Mbps
9.M1 Ltd1411.2 Mbps
10.Hosteons Pte. Ltd2110.4 Mbps
11.Hurricane Electric LLC1142.5 Mbps
12.HERN Labs AB170.0 Mbps
13.Linode120.0 Mbps
14.Oliver Alexander Ransom80.0 Mbps
15.Amazon.com, Inc.70.0 Mbps
16.Sgcablevision80.0 Mbps
17.Leaseweb Sg260.0 Mbps
18.M247 Ltd170.0 Mbps
19.China Mobile communications corporation60.0 Mbps
20.Viewqwest Pte Ltd100.0 Mbps
21.Choopa, LLC100.0 Mbps