IP List distribution Peren F. Math for Business and Economics.Compendium..Essential Formulas 4ed 2025, total 1
| IP | Country | City | ISP |
|---|---|---|---|
| 188.142.141.122 | Hungary | Budaors | Invitech ICT Services Kft. |
| IP | Country | City | ISP |
|---|---|---|---|
| 188.142.141.122 | Hungary | Budaors | Invitech ICT Services Kft. |