India IPv6 in India

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

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 India (Oct 2019)

  ISP IPv6 tests count
1.Reliance Jio Infocomm Limited513
2.Reliance Jio Infocomm Ltd198
3.Bharti Airtel122
4.Hurricane Electric LLC101
5.Hutchison Max Telecom Limited66
6.Tata Communications Limited58
7.Rjil Internet57
8.BlazeNet55
9.Broad Band43
10.RackBank Datacenters Private Ltd42
11.Bharti Airtel Limited28
12.Skynet India Internet Services27
13.E2e-networks26
14.4b42 Global15
15.Blue Lotus Support Services Pvt Ltd15
16.Idea Cellular Ltd13
17.RVR Infrastructure Limited9
18.Reliance Communications Limited9
19.Synerzip Softech India Pvt Ltd9
20.National Knowledge Network8
21.ARTERIA Networks Corporation8
22.Bharti8
23.2406:b400::/327
24.Idea Cellular Limited7
25.DigitalOcean, LLC6

IPv6 and v4 protocol support in India (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 India (unique addresses, Oct 2019)

  ISP Unique IPv6 addresses
1.Reliance Jio Infocomm Limited198
2.Reliance Jio Infocomm Ltd101
3.Bharti Airtel72
4.Hutchison Max Telecom Limited43
5.Hurricane Electric LLC43
6.Rjil Internet41
7.Broad Band29
8.Skynet India Internet Services18
9.Bharti Airtel Limited13
10.Idea Cellular Ltd11
11.4b42 Global10
12.ARTERIA Networks Corporation8
13.Idea Cellular Limited7
14.National Knowledge Network6
15.RVR Infrastructure Limited6
16.2406:b400::/326
17.Blue Lotus Support Services Pvt Ltd5
18.RJIL LTE PUBLIC Maharastra5
19.Synerzip Softech India Pvt Ltd4
20.Tata Communications Limited3
21.BlazeNet3
22.DigitalOcean, LLC3
23.Kelnet Communication Services Pvt Ltd2
24.Bharti2
25.RackBank Datacenters Private Ltd1

Default browser protocol in India

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 India (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 India (Oct 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Reliance Communications Limited900.0%9100.0%
2.Blue Lotus Support Services Pvt Ltd1500.0%15100.0%
3.2406:b400::/32700.0%7100.0%
4.Bharti800.0%8100.0%
5.Idea Cellular Ltd1300.0%13100.0%
6.National Knowledge Network800.0%8100.0%
7.RJIL LTE PUBLIC Maharastra500.0%5100.0%
8.Idea Cellular Limited700.0%7100.0%
9.E2e-networks2600.0%26100.0%
10.RackBank Datacenters Private Ltd4200.0%42100.0%
11.Bharti Airtel Limited2813.6%2796.4%
12.Skynet India Internet Services2713.7%2696.3%
13.4b42 Global1516.7%1493.3%
14.Hutchison Max Telecom Limited6669.1%6090.9%
15.Reliance Jio Infocomm Ltd1982110.6%17789.4%
16.Bharti Airtel1221310.7%10989.3%
17.Synerzip Softech India Pvt Ltd9111.1%888.9%
18.ARTERIA Networks Corporation8112.5%787.5%
19.Rjil Internet57814.0%4986.0%
20.BlazeNet551018.2%4581.8%
21.Hurricane Electric LLC1012019.8%8180.2%
22.Reliance Jio Infocomm Limited51311322.0%40078.0%
23.Tata Communications Limited581322.4%4577.6%
24.Broad Band431330.2%3069.8%
25.RVR Infrastructure Limited9333.3%666.7%

IPv6 address types in India

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 India

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 India (Oct 2019)

  ISP Test count IPv6 average
1.Broad Band4345.2 Mbps
2.RVR Infrastructure Limited930.5 Mbps
3.Rjil Internet5716.7 Mbps
4.Bharti Airtel1228.6 Mbps
5.Kelnet Communication Services Pvt Ltd57.4 Mbps
6.Bharti Airtel Limited287.1 Mbps
7.Reliance Jio Infocomm Limited5135.2 Mbps
8.Hutchison Max Telecom Limited664.9 Mbps
9.Reliance Jio Infocomm Ltd1982.2 Mbps
10.RJIL LTE PUBLIC Maharastra50.6 Mbps
11.4b42 Global150.0 Mbps
12.Bharti80.0 Mbps
13.BlazeNet550.0 Mbps
14.Idea Cellular Ltd130.0 Mbps
15.Hurricane Electric LLC1010.0 Mbps
16.National Knowledge Network80.0 Mbps
17.2406:b400::/3270.0 Mbps
18.Idea Cellular Limited70.0 Mbps
19.ARTERIA Networks Corporation80.0 Mbps
20.Skynet India Internet Services270.0 Mbps
21.Tata Communications Limited580.0 Mbps
22.Blue Lotus Support Services Pvt Ltd150.0 Mbps
23.Synerzip Softech India Pvt Ltd90.0 Mbps
24.RackBank Datacenters Private Ltd420.0 Mbps
25.E2e-networks260.0 Mbps