IP List distribution Understanding Autism (Scientific American ebooks) 2017, total 3
| IP | Country | City | ISP |
|---|---|---|---|
| 149.22.89.88 | United States | Cogent Communications | |
| 38.25.51.50 | United States | Cogent Communications | |
| 89.251.0.121 | United States | Media | Maryland Broadband |