IP List distribution Bolivar N. Key Concepts in Physics 2021, total 7
| IP | Country | City | ISP |
|---|---|---|---|
| 112.64.81.240 | China | Shanghai | China Unicom Shanghai |
| 119.76.173.157 | Thailand | Nonthaburi | True Internet |
| 121.61.2.112 | China | Wuhan | China Telecom |
| 160.19.132.40 | |||
| 189.12.230.40 | Brazil | Belo Horizonte | Oi Velox |
| 41.122.79.216 | South Africa | Johannesburg | MTN SA |
| 91.107.48.41 | Russia | Lyubertsy | AVK-computer ltd |