IP List distribution Teach Yourself Electricity and Electronics, 7th Edition, total 3
| IP | Country | City | ISP |
|---|---|---|---|
| 78.86.38.52 | United Kingdom | Sky Broadband | |
| 86.134.131.166 | United Kingdom | Swadlincote | BT |
| 90.193.129.201 | United Kingdom | Stafford | Sky Broadband |