IPv6 in IndiaThese 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.
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.
| ISP | IPv6 tests count | |
|---|---|---|
| 1. | Reliance Jio Infocomm Ltd | 247 |
| 2. | Reliance Jio Infocomm Limited | 205 |
| 3. | Bharti Airtel | 126 |
| 4. | 2406:b400::/32 | 76 |
| 5. | RackBank Datacenters Private Ltd | 52 |
| 6. | Broad Band | 51 |
| 7. | Bsnlnet | 45 |
| 8. | Rjil Internet | 43 |
| 9. | 2402:ee40::/32 | 34 |
| 10. | E2e-networks | 32 |
| 11. | Tata Communications Limited | 31 |
| 12. | Hutchison Max Telecom Limited | 23 |
| 13. | Bharti Airtel Limited | 16 |
| 14. | 2402:ee40::/48 | 16 |
| 15. | RJIL LTE PUBLIC Maharastra | 15 |
| 16. | 2402:ee40:17::/48 | 12 |
| 17. | Idea Cellular Ltd | 12 |
| 18. | Tata Institute of Fundamental Research | 9 |
| 19. | Hurricane Electric LLC | 7 |
| 20. | object | 6 |
| 21. | DigitalOcean, LLC | 6 |
| 22. | Tata Communications Lanka Ltd | 6 |
| 23. | Sky Broadband | 6 |
| 24. | Times Internet Ltd | 6 |
| 25. | Hetzner | 6 |
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.
| ISP | Unique IPv6 addresses | |
|---|---|---|
| 1. | Reliance Jio Infocomm Ltd | 158 |
| 2. | Reliance Jio Infocomm Limited | 122 |
| 3. | Bharti Airtel | 84 |
| 4. | 2406:b400::/32 | 60 |
| 5. | Broad Band | 36 |
| 6. | Rjil Internet | 31 |
| 7. | Bsnlnet | 22 |
| 8. | Hutchison Max Telecom Limited | 19 |
| 9. | Bharti Airtel Limited | 14 |
| 10. | 2402:ee40::/32 | 14 |
| 11. | 2402:ee40::/48 | 12 |
| 12. | RJIL LTE PUBLIC Maharastra | 10 |
| 13. | Idea Cellular Ltd | 9 |
| 14. | DigitalOcean, LLC | 5 |
| 15. | Jeecommunications | 5 |
| 16. | object | 4 |
| 17. | Hurricane Electric LLC | 4 |
| 18. | Powernet Communications Pvt.ltd | 3 |
| 19. | Shyam Spectra Pvt Ltd | 3 |
| 20. | 2402:ee40:17::/48 | 3 |
| 21. | Tata Institute of Fundamental Research | 2 |
| 22. | Sky Broadband | 2 |
| 23. | Tata Communications Limited | 2 |
| 24. | Hetzner | 2 |
| 25. | Tata Communications Lanka Ltd | 2 |
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.
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.
| ISP | Test count | IPv4 | IPv4 % | IPv6 | IPv6 % | |
|---|---|---|---|---|---|---|
| 1. | STPI-Kolkata | 5 | 0 | 0.0% | 5 | 100.0% |
| 2. | RackBank Datacenters Private Ltd | 52 | 0 | 0.0% | 52 | 100.0% |
| 3. | Idea Cellular Ltd | 12 | 0 | 0.0% | 12 | 100.0% |
| 4. | Sky Broadband | 6 | 0 | 0.0% | 6 | 100.0% |
| 5. | Hutchison Max Telecom Limited | 23 | 0 | 0.0% | 23 | 100.0% |
| 6. | Powernet Communications Pvt.ltd | 5 | 0 | 0.0% | 5 | 100.0% |
| 7. | object | 6 | 0 | 0.0% | 6 | 100.0% |
| 8. | Tata Communications Lanka Ltd | 6 | 0 | 0.0% | 6 | 100.0% |
| 9. | E2e-networks | 32 | 0 | 0.0% | 32 | 100.0% |
| 10. | Hurricane Electric LLC | 7 | 0 | 0.0% | 7 | 100.0% |
| 11. | Bsnlnet | 45 | 2 | 4.4% | 43 | 95.6% |
| 12. | 2406:b400::/32 | 76 | 4 | 5.3% | 72 | 94.7% |
| 13. | Broad Band | 51 | 3 | 5.9% | 48 | 94.1% |
| 14. | 2402:ee40::/32 | 34 | 2 | 5.9% | 32 | 94.1% |
| 15. | 2402:ee40:17::/48 | 12 | 1 | 8.3% | 11 | 91.7% |
| 16. | Reliance Jio Infocomm Ltd | 247 | 21 | 8.5% | 226 | 91.5% |
| 17. | Bharti Airtel Limited | 16 | 2 | 12.5% | 14 | 87.5% |
| 18. | Reliance Jio Infocomm Limited | 205 | 31 | 15.1% | 174 | 84.9% |
| 19. | Bharti Airtel | 126 | 20 | 15.9% | 106 | 84.1% |
| 20. | RJIL LTE PUBLIC Maharastra | 15 | 3 | 20.0% | 12 | 80.0% |
| 21. | Softnet | 5 | 1 | 20.0% | 4 | 80.0% |
| 22. | Jeecommunications | 5 | 1 | 20.0% | 4 | 80.0% |
| 23. | Rjil Internet | 43 | 10 | 23.3% | 33 | 76.7% |
| 24. | 2402:ee40::/48 | 16 | 5 | 31.3% | 11 | 68.8% |
| 25. | Tata Communications Limited | 31 | 12 | 38.7% | 19 | 61.3% |
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.
| ISP | Test count | IPv6 average | |
|---|---|---|---|
| 1. | Times Internet Ltd | 6 | 50.9 Mbps |
| 2. | 2406:b400::/32 | 76 | 44.3 Mbps |
| 3. | Shyam Spectra Pvt Ltd | 5 | 42.0 Mbps |
| 4. | 2402:ee40::/32 | 34 | 31.1 Mbps |
| 5. | Broad Band | 51 | 23.5 Mbps |
| 6. | Bsnlnet | 45 | 16.5 Mbps |
| 7. | 2402:ee40::/48 | 16 | 16.3 Mbps |
| 8. | 2402:ee40:17::/48 | 12 | 15.4 Mbps |
| 9. | STPI-Kolkata | 5 | 13.5 Mbps |
| 10. | Rjil Internet | 43 | 11.7 Mbps |
| 11. | Tata Communications Limited | 31 | 11.3 Mbps |
| 12. | Softnet | 5 | 7.5 Mbps |
| 13. | Reliance Jio Infocomm Limited | 205 | 6.7 Mbps |
| 14. | Tata Institute of Fundamental Research | 9 | 5.2 Mbps |
| 15. | Bharti Airtel | 126 | 4.9 Mbps |
| 16. | Reliance Jio Infocomm Ltd | 247 | 3.3 Mbps |
| 17. | Bharti Airtel Limited | 16 | 0.8 Mbps |
| 18. | Hutchison Max Telecom Limited | 23 | 0.4 Mbps |
| 19. | RJIL LTE PUBLIC Maharastra | 15 | 0.1 Mbps |
| 20. | Powernet Communications Pvt.ltd | 5 | 0.0 Mbps |
| 21. | object | 6 | 0.0 Mbps |
| 22. | E2e-networks | 32 | 0.0 Mbps |
| 23. | Idea Cellular Ltd | 12 | 0.0 Mbps |
| 24. | RackBank Datacenters Private Ltd | 52 | 0.0 Mbps |
| 25. | DigitalOcean, LLC | 6 | 0.0 Mbps |