Информация об ISP
NCS Pearson Inc
| Страна | Общий IP-адрес | процент |
| United States of America (US) | 132,068 | 99.5267% |
| Australia (AU) | 512 | 0.3858% |
| United Kingdom of Great Britain and Northern Ireland (GB) | 99 | 0.0746% |
| Singapore (SG) | 9 | 0.0068% |
| Canada (CA) | 8 | 0.0060% |
