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 (Jun 2018)

  ISP IPv6 tests count
1.StarHub-Ltd-NGNBN-Services965
2.Hurricane Electric LLC905
3.M1 Limited411
4.M1limited323
5.Hurricane Electric222
6.Sgcablevision175
7.Choopa165
8.Digital Ocean118
9.Singnet67
10.M1 Ltd50
11.Leaseweb Sg43
12.Linode39
13.Leaseweb Hkg25
14.Tpg23
15.Singtelmobile15
16.Gissses13
17.Sg.gs12
18.Chinanet-gd12
19.Microsoft11
20.Viewqwest Pte Ltd8
21.Ovh8
22.Amazon.com7
23.M247 Ltd7
24.CT Networks7
25.SoftLayer6

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, Jun 2018)

  ISP Unique IPv6 addresses
1.StarHub-Ltd-NGNBN-Services588
2.Hurricane Electric LLC353
3.M1 Limited272
4.M1limited183
5.Hurricane Electric114
6.Sgcablevision110
7.Digital Ocean62
8.Singnet48
9.Choopa37
10.M1 Ltd30
11.Linode20
12.Tpg16
13.Leaseweb Hkg15
14.Singtelmobile12
15.Microsoft11
16.Leaseweb Sg11
17.Amazon.com6
18.Sg.gs6
19.Chinanet-gd6
20.Viewqwest Pte Ltd5
21.SingNet Pte Ltd5
22.Ovh4
23.SoftLayer3
24.M247 Ltd3
25.CT Networks3

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 (Jun 2018)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Singtelmobile1500.0%15100.0%
2.Gissses1300.0%13100.0%
3.M1 Ltd50510.0%4590.0%
4.M1limited3233410.5%28989.5%
5.StarHub-Ltd-NGNBN-Services96515015.5%81584.5%
6.M1 Limited4117117.3%34082.7%
7.Microsoft11218.2%981.8%
8.Sgcablevision1753821.7%13778.3%
9.Linode39923.1%3076.9%
10.Viewqwest Pte Ltd8225.0%675.0%
11.Tpg23626.1%1773.9%
12.Hurricane Electric2225826.1%16473.9%
13.Hurricane Electric LLC90528030.9%62569.1%
14.Choopa1655432.7%11167.3%
15.Ovh8337.5%562.5%
16.Singnet672740.3%4059.7%
17.CT Networks7457.1%342.9%
18.Amazon.com7571.4%228.6%
19.Sg.gs12975.0%325.0%
20.Digital Ocean1189479.7%2420.3%
21.Leaseweb Hkg252080.0%520.0%
22.Leaseweb Sg433683.7%716.3%
23.M247 Ltd7685.7%114.3%
24.SingNet Pte Ltd66100.0%00.0%
25.Chinanet-gd1212100.0%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 (Jun 2018)

  ISP Test count IPv6 average
1.M1limited32356.3 Mbps
2.Singnet6754.2 Mbps
3.SoftLayer632.7 Mbps
4.Leaseweb Sg4327.2 Mbps
5.Sg.gs1226.8 Mbps
6.StarHub-Ltd-NGNBN-Services96526.3 Mbps
7.M1 Limited41124.4 Mbps
8.Leaseweb Hkg2517.0 Mbps
9.Sgcablevision17515.6 Mbps
10.Digital Ocean11812.7 Mbps
11.Microsoft1112.4 Mbps
12.Hurricane Electric22211.8 Mbps
13.Viewqwest Pte Ltd811.6 Mbps
14.Choopa1659.6 Mbps
15.Hurricane Electric LLC9057.5 Mbps
16.M1 Ltd507.1 Mbps
17.Tpg236.0 Mbps
18.Linode392.6 Mbps
19.M247 Ltd70.0 Mbps
20.Ovh80.0 Mbps
21.Chinanet-gd120.0 Mbps
22.Singtelmobile150.0 Mbps
23.SingNet Pte Ltd60.0 Mbps
24.Gissses130.0 Mbps
25.Amazon.com70.0 Mbps