| List of Registrars | By 31/12/2015 | Market shares | Rating |
| PA VIETNAM | 90234 | 25.89% | 1 |
| MATBAO | 69451 | 19.93% | 2 |
| FPT | 61351 | 17.61% | 3 |
| VDC | 22465 | 6.45% | 4 |
| RunSystem | 20933 | 6.01% | 5 |
| NHANHOA | 20812 | 5.38% | 6 |
| iNET | 16730 | 4.80% | 7 |
| ESC | 12554 | 3.60% | 8 |
| Hi-tek | 12507 | 3.59% | 9 |
| GLTEC | 6308 | 1.81% | 10 |
| NETNAM | 5735 | 1.65% | 11 |
| IP Telecom | 3076 | 0.88% | 12 |
| QINETICS | 2351 | 0.67% | 13 |
| Instra | 1813 | 0.52% | 14 |
| EuroDNS | 1385 | 0.40% | 15 |
| InternetX | 758 | 0.22% | 16 |
| Total | 348563 | 100% |