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 (Aug 2019)

  ISP IPv6 tests count
1.Reliance Jio Infocomm Limited363
2.Reliance Jio Infocomm Ltd242
3.Rjil Internet174
4.Bharti Airtel106
5.Hutchison Max Telecom Limited87
6.Broad Band85
7.Idea Cellular Ltd66
8.RackBank Datacenters Private Ltd58
9.Tata Communications Limited52
10.Qbb38
11.2406:b400::/3231
12.E2e-networks29
13.RJIL LTE PUBLIC Maharastra23
14.Idea Cellular Limited20
15.BSNL Internet18
16.2404 Bbnl16
17.BlazeNet15
18.Bharti Airtel Limited13
19.Hurricane Electric LLC12
20.2406:b400:f1::/488
21.Bharti-mo8
22.Skynet India Internet Services8
23.Linode, LLC7
24.Synerzip Softech India Pvt Ltd6
25.2402:ee40::/325

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, Aug 2019)

  ISP Unique IPv6 addresses
1.Reliance Jio Infocomm Ltd163
2.Reliance Jio Infocomm Limited156
3.Bharti Airtel80
4.Rjil Internet55
5.Hutchison Max Telecom Limited51
6.Broad Band47
7.Idea Cellular Ltd33
8.2406:b400::/3222
9.Qbb15
10.RJIL LTE PUBLIC Maharastra15
11.Bharti Airtel Limited12
12.BlazeNet8
13.Idea Cellular Limited7
14.Skynet India Internet Services7
15.BSNL Internet6
16.2404 Bbnl6
17.2406:b400:f1::/485
18.Bharti-mo5
19.2402:ee40::/324
20.Hurricane Electric LLC3
21.Synerzip Softech India Pvt Ltd2
22.Tata Communications Limited2
23.RackBank Datacenters Private Ltd1
24.Linode, LLC1
25.E2e-networks1

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 (Aug 2019)

  ISP Test count IPv4 IPv4 % IPv6 IPv6 %
1.Synerzip Softech India Pvt Ltd600.0%6100.0%
2.E2e-networks2900.0%29100.0%
3.RackBank Datacenters Private Ltd5800.0%58100.0%
4.2406:b400::/323100.0%31100.0%
5.2406:b400:f1::/48800.0%8100.0%
6.Idea Cellular Limited2000.0%20100.0%
7.2402:ee40::/32500.0%5100.0%
8.BlazeNet1500.0%15100.0%
9.Linode, LLC700.0%7100.0%
10.Hurricane Electric LLC1200.0%12100.0%
11.Bharti-mo800.0%8100.0%
12.Qbb3812.6%3797.4%
13.Bharti Airtel10643.8%10296.2%
14.Idea Cellular Ltd6634.5%6395.5%
15.Rjil Internet1741810.3%15689.7%
16.Skynet India Internet Services8112.5%787.5%
17.RJIL LTE PUBLIC Maharastra23417.4%1982.6%
18.Reliance Jio Infocomm Ltd2424518.6%19781.4%
19.Reliance Jio Infocomm Limited3637119.6%29280.4%
20.Hutchison Max Telecom Limited871820.7%6979.3%
21.Bharti Airtel Limited13323.1%1076.9%
22.2404 Bbnl16425.0%1275.0%
23.Broad Band852731.8%5868.2%
24.Tata Communications Limited521936.5%3363.5%
25.BSNL Internet181266.7%633.3%

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 (Aug 2019)

  ISP Test count IPv6 average
1.2406:b400:f1::/48864.9 Mbps
2.Broad Band8561.1 Mbps
3.Rjil Internet17415.8 Mbps
4.Bharti Airtel1068.1 Mbps
5.Reliance Jio Infocomm Limited3634.5 Mbps
6.Bharti Airtel Limited133.3 Mbps
7.Hutchison Max Telecom Limited873.1 Mbps
8.Reliance Jio Infocomm Ltd2423.0 Mbps
9.RJIL LTE PUBLIC Maharastra232.6 Mbps
10.2404 Bbnl161.7 Mbps
11.Qbb380.9 Mbps
12.Tata Communications Limited520.6 Mbps
13.Idea Cellular Ltd660.3 Mbps
14.2406:b400::/32310.0 Mbps
15.2402:ee40::/3250.0 Mbps
16.BlazeNet150.0 Mbps
17.Hurricane Electric LLC120.0 Mbps
18.Bharti-mo80.0 Mbps
19.Synerzip Softech India Pvt Ltd60.0 Mbps
20.Idea Cellular Limited200.0 Mbps
21.E2e-networks290.0 Mbps
22.BSNL Internet180.0 Mbps
23.RackBank Datacenters Private Ltd580.0 Mbps
24.Linode, LLC70.0 Mbps
25.Skynet India Internet Services80.0 Mbps