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 (Oct 2020)

  ISP IPv6 tests count
1.Hurricane Electric LLC155
2.StarHub-Ltd-NGNBN-Services106
3.M1 Limited97
4.Viewqwest Pte Ltd37
5.Cloudflarewarp26
6.DigitalOcean, LLC20
7.Choopa20
8.Singapore Telecommunications Ltd, Magix Services20
9.Choopa, LLC14
10.Amazon.com, Inc.12
11.Tpg12
12.China Next Generation Internet CERNET211
13.StarHub Internet Pte Ltd11
14.Sgcablevision9
15.M247 Ltd7
16.UpCloud Ltd7
17.Linode6
18.Chinanet5
19.Ovh Sas5

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, Oct 2020)

  ISP Unique IPv6 addresses
1.Hurricane Electric LLC82
2.StarHub-Ltd-NGNBN-Services64
3.M1 Limited63
4.Cloudflarewarp19
5.Choopa14
6.Singapore Telecommunications Ltd, Magix Services14
7.Viewqwest Pte Ltd14
8.DigitalOcean, LLC11
9.Tpg10
10.StarHub Internet Pte Ltd9
11.Sgcablevision8
12.Choopa, LLC8
13.Chinanet4
14.China Next Generation Internet CERNET24
15.M247 Ltd4
16.Amazon.com, Inc.4
17.Linode4
18.Ovh Sas3
19.UpCloud Ltd3

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 (Oct 2020)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Sgcablevision900.0%9100.0%
2.Tpg1218.3%1191.7%
3.China Next Generation Internet CERNET21119.1%1090.9%
4.Choopa, LLC14214.3%1285.7%
5.Choopa20315.0%1785.0%
6.M1 Limited971515.5%8284.5%
7.StarHub Internet Pte Ltd11218.2%981.8%
8.StarHub-Ltd-NGNBN-Services1062119.8%8580.2%
9.Hurricane Electric LLC1553321.3%12278.7%
10.Singapore Telecommunications Ltd, Magix Services20630.0%1470.0%
11.Viewqwest Pte Ltd371335.1%2464.9%
12.Chinanet5240.0%360.0%
13.M247 Ltd7457.1%342.9%
14.Linode6466.7%233.3%
15.Cloudflarewarp261869.2%830.8%
16.DigitalOcean, LLC201680.0%420.0%
17.UpCloud Ltd7685.7%114.3%
18.Amazon.com, Inc.121191.7%18.3%
19.Ovh Sas55100.0%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 (Oct 2020)

  ISP Test count IPv6 average
1.Viewqwest Pte Ltd37104.9 Mbps
2.Amazon.com, Inc.1269.1 Mbps
3.M1 Limited9760.1 Mbps
4.Singapore Telecommunications Ltd, Magix Services2046.5 Mbps
5.StarHub-Ltd-NGNBN-Services10638.8 Mbps
6.M247 Ltd736.4 Mbps
7.Sgcablevision915.6 Mbps
8.Hurricane Electric LLC15512.0 Mbps
9.UpCloud Ltd710.1 Mbps
10.Tpg126.4 Mbps
11.Choopa, LLC140.0 Mbps
12.Ovh Sas50.0 Mbps
13.Chinanet50.0 Mbps
14.DigitalOcean, LLC200.0 Mbps
15.China Next Generation Internet CERNET2110.0 Mbps
16.Choopa200.0 Mbps
17.Cloudflarewarp260.0 Mbps
18.Linode60.0 Mbps
19.StarHub Internet Pte Ltd110.0 Mbps