IP List distribution David.J.Griffiths-Introduction.to.Electrodynamics.4th.Edition, total 2
| IP | Country | City | ISP |
|---|---|---|---|
| 109.242.91.29 | Greece | Athens | Wind Hellas |
| 188.73.239.101 | Greece | Wind Hellas |
| IP | Country | City | ISP |
|---|---|---|---|
| 109.242.91.29 | Greece | Athens | Wind Hellas |
| 188.73.239.101 | Greece | Wind Hellas |