IP List distribution The Math Book (DK Big Ideas Simply Explained) 2019, total 2
| IP | Country | City | ISP |
|---|---|---|---|
| 184.75.223.203 | Canada | Toronto | Amanah Tech |
| 68.146.196.127 | Canada | Calgary | Shaw Communications |
| IP | Country | City | ISP |
|---|---|---|---|
| 184.75.223.203 | Canada | Toronto | Amanah Tech |
| 68.146.196.127 | Canada | Calgary | Shaw Communications |