IP List distribution PTC.Mathcad.Prime.9.0.0.0.Win64-SSQ, total 6
| IP | Country | City | ISP |
|---|---|---|---|
| 101.69.63.9 | China | Hangzhou | China Unicom Liaoning |
| 106.115.102.102 | China | Hebei | China Telecom |
| 112.91.94.70 | China | Dongguan | China Unicom Guangdong |
| 119.127.151.189 | China | Guangzhou | China Telecom |
| 58.57.47.182 | China | Linyi | China Telecom |
| 61.160.241.253 | China | Nanjing | China Telecom |