IP List distribution Glytsis E. Optical Science and Engineering 2025, total 3
| IP | Country | City | ISP |
|---|---|---|---|
| 158.194.5.176 | Czechia | Olomouc | Univerzita Palackeho v Olomouci |
| 87.249.134.29 | Czechia | Kostelec nad Orlici | TTNET s.r.o. |
| 89.187.182.7 | Czechia | DataCamp s.r.o. |