IP List distribution The Secrets of Mental Math (The Great Courses), total 30
| IP | Country | City | ISP |
|---|---|---|---|
| 101.53.216.56 | New Zealand | Auckland | TrustPower |
| 108.170.133.74 | Canada | Windsor | Start Communications |
| 143.44.185.177 | United States | Appleton | Lawrence University |
| 149.40.50.200 | United States | Cogent Communications | |
| 149.40.50.202 | United States | Cogent Communications | |
| 149.40.50.210 | United States | Cogent Communications | |
| 149.40.50.212 | United States | Cogent Communications | |
| 149.40.50.220 | United States | Cogent Communications | |
| 149.40.50.222 | United States | Cogent Communications | |
| 152.59.170.168 | Singapore | Singapore | Jio |
| 154.161.13.222 | |||
| 176.205.133.223 | United Arab Emirates | Dayrah | Etisalat |
| 178.45.32.221 | Russia | Samara | Rostelecom |
| 196.189.185.81 | Ethiopia | Ethiopian Telecommunication Corporation | |
| 196.189.185.89 | Ethiopia | Ethiopian Telecommunication Corporation | |
| 197.10.187.93 | Tunisia | Tunisie Telecom | |
| 197.26.120.233 | Tunisia | Globalnet | |
| 199.187.211.20 | United States | Atlanta | Total Server Solutions L.L.C. |
| 199.187.211.21 | United States | Atlanta | Total Server Solutions L.L.C. |
| 206.83.127.147 | United States | Denver | IMAGINET |
| 216.131.111.65 | United States | Los Angeles | Reliablehosting.com |
| 41.56.189.25 | South Africa | Soweto | Neology (Pty) Ltd |
| 43.225.189.101 | India | Host Universal Pty | |
| 43.225.189.111 | India | Host Universal Pty | |
| 43.225.189.113 | India | Host Universal Pty | |
| 43.225.189.99 | India | Host Universal Pty | |
| 84.232.140.135 | Romania | Braşov | RCS & RDS |
| 87.219.159.51 | Spain | Madrid | Orange Espana |
| 89.233.127.107 | Slovenia | T-2 | |
| 95.83.20.132 | Russia | Saransk | Rostelecom |