IP List distribution Hecht - Optics 5th GLOBAL Edition c2017 txtbk.pdf, total 3
| IP | Country | City | ISP |
|---|---|---|---|
| 109.242.91.29 | Greece | Athens | Wind Hellas |
| 176.58.226.5 | Greece | Athens | Wind Hellas |
| 188.73.239.101 | Greece | Wind Hellas |
| IP | Country | City | ISP |
|---|---|---|---|
| 109.242.91.29 | Greece | Athens | Wind Hellas |
| 176.58.226.5 | Greece | Athens | Wind Hellas |
| 188.73.239.101 | Greece | Wind Hellas |