IP List distribution Scientific American (1993–2020, complete), total 4
| IP | Country | City | ISP |
|---|---|---|---|
| 154.47.29.11 | United States | Cogent Communications | |
| 156.146.47.34 | United States | Saddle Brook | Kate Spade & Company |
| 173.239.254.230 | United States | San Francisco | HIVELOCITY |
| 97.146.29.47 | United States | Verizon Wireless |