IP List distribution Kennedy E.J. - Operational Amplifier Circuits. Theory and Applications - 1988.pdf, total 6
| IP | Country | City | ISP |
|---|---|---|---|
| 109.169.166.32 | Russia | Tolyatti | Rostelecom |
| 2.62.51.45 | Russia | Kiselëvsk | OJSC Sibirtelecom |
| 46.63.208.205 | Russia | Stavropol | Rostelecom |
| 5.166.225.44 | Russia | Penza | JSC ER-Telecom Holding |
| 77.50.203.114 | Russia | Moscow | Megasvyaz LLC |
| 95.27.125.97 | Russia | Smolensk | Beeline Home |