IP List distribution Murphy R. - English Grammar in Use 5th Edition - 2019, total 8
| IP | Country | City | ISP |
|---|---|---|---|
| 1.54.247.159 | Vietnam | Hanoi | FPT Telecom Company |
| 113.161.73.175 | Vietnam | Ho Chi Minh City | VNPT |
| 113.176.100.254 | Vietnam | Hanoi | VNPT |
| 116.98.1.126 | Vietnam | Hanoi | Viettel Group |
| 14.169.36.254 | Vietnam | Ho Chi Minh City | VNPT |
| 14.169.46.205 | Vietnam | Ho Chi Minh City | VNPT |
| 14.169.53.137 | Vietnam | Ho Chi Minh City | VNPT |
| 171.243.52.99 | Vietnam | Hanoi | Viettel Group |