IP List distribution Chang R., Overby J. Chemistry 13ed 2019, total 2
| IP | Country | City | ISP |
|---|---|---|---|
| 173.255.159.6 | Canada | Vancouver | Calligo (Canada) |
| 37.113.64.49 | Russia | Kurgan | JSC ER-Telecom Holding |
| IP | Country | City | ISP |
|---|---|---|---|
| 173.255.159.6 | Canada | Vancouver | Calligo (Canada) |
| 37.113.64.49 | Russia | Kurgan | JSC ER-Telecom Holding |