| Rank | Host | Total Domains | Percent |
|---|---|---|---|
| 1 | GMO Internet Group | 585 | 25.73% |
| 2 | NTT Communications | 393 | 17.28% |
| 3 | GMO Internet,Inc | 140 | 6.157% |
| 4 | Yahoo Japan Corporation | 131 | 5.761% |
| 5 | Computer Engineering & Consu... | 117 | 5.145% |
| 6 | KDDI | 63 | 2.77% |
| 7 | Pacific Software Publishing | 60 | 2.639% |
| 8 | SAKURA Internet Inc. | 57 | 2.507% |
| 9 | Otsuka Corporation | 52 | 2.287% |
| 10 | Gmo Digirock | 38 | 1.671% |
| 11 | ASJ | 37 | 1.627% |
| 12 | FC2 | 36 | 1.583% |
| 13 | NTT | 36 | 1.583% |
| 14 | Canon IT Solutions | 31 | 1.363% |
| 15 | Kagoya Japan | 27 | 1.187% |
| 16 | Nifty Corporation | 27 | 1.187% |
| 17 | AsahiNet | 25 | 1.099% |
| 18 | XSERVER | 19 | 0.836% |
| 19 | Biglobe | 16 | 0.704% |
| 20 | Internet Initiative Japan Inc. | 14 | 0.616% |
| 21 | GMO HOSTING & SECURITY INC. | 12 | 0.528% |
| 22 | Future Spirits Co.,Ltd. | 11 | 0.484% |
| 23 | Amazon.com | 9 | 0.396% |
| 24 | SoftBank Mobile Corp. | 8 | 0.352% |
| 25 | IDC Frontier Inc. | 8 | 0.352% |
Dedicated Content Management System Detection