IP List distribution Mastering The Fundamentals of Mathematics, total 3
| IP | Country | City | ISP |
|---|---|---|---|
| 156.146.63.144 | United States | Saddle Brook | Kate Spade & Company |
| 69.16.157.75 | United States | Phoenix | Highwinds Network Group |
| 99.191.128.185 | United States | Addison | AT&T U-verse |