IP List distribution Quantum Field Theory (Dover Books on Physics), total 2
| IP | Country | City | ISP |
|---|---|---|---|
| 201.194.1.225 | Costa Rica | Heredia | Grupo ICE |
| 201.207.239.229 | Costa Rica | Cartago | Grupo ICE |
| IP | Country | City | ISP |
|---|---|---|---|
| 201.194.1.225 | Costa Rica | Heredia | Grupo ICE |
| 201.207.239.229 | Costa Rica | Cartago | Grupo ICE |