IP List distribution Welding - Principles and Practices (5th Ed), total 4
| IP | Country | City | ISP |
|---|---|---|---|
| 109.137.231.29 | Belgium | Proximus Pickx | |
| 181.123.231.15 | Paraguay | Tigo Paraguay | |
| 200.68.162.70 | Mexico | Mexico City | Telcel |
| 86.121.201.254 | Romania | Râmnicu Vâlcea | RCS & RDS |