IP List distribution Scientific American SPACE & PHYSICS (2018–2020, complete), total 17
| IP | Country | City | ISP |
|---|---|---|---|
| 113.176.64.112 | Vietnam | Ho Chi Minh City | VNPT |
| 123.194.190.254 | Taiwan | Taipei | Taiwan Fixed Network |
| 169.150.199.107 | United States | Charleston | Spirit Communications |
| 170.203.218.186 | United States | Jacksonville | Landstar System |
| 170.203.218.63 | United States | Jacksonville | Landstar System |
| 185.203.56.36 | |||
| 196.189.120.85 | Ethiopia | Ethiopian Telecommunication Corporation | |
| 213.199.47.74 | United Kingdom | Kcom | |
| 223.85.100.19 | China | China Mobile Guangdong | |
| 41.59.35.4 | Tanzania | TTCLDATA | |
| 41.59.42.159 | Tanzania | TTCLDATA | |
| 45.132.225.7 | |||
| 45.133.192.204 | |||
| 45.133.5.224 | |||
| 80.72.54.190 | Liechtenstein | Telecom Liechtenstein AG | |
| 83.29.78.190 | Poland | Wrocław | Orange Polska |
| 89.149.226.93 | Germany | LeaseWeb Netherlands B.V. |