IP List distribution Williams A. - C++ Concurrency in Action, 2nd edition - 2019, total 13
| IP | Country | City | ISP |
|---|---|---|---|
| 109.252.112.99 | Russia | Moscow | PJSC Moscow city telephone network |
| 109.252.54.96 | Russia | Moscow | PJSC Moscow city telephone network |
| 178.34.160.166 | Russia | Stavropol | Rostelecom |
| 31.200.249.237 | Russia | Start LLC | |
| 46.31.24.130 | Russia | Odintsovo | Iskratelecom CJSC |
| 78.37.178.77 | Russia | Saint Petersburg | Rostelecom |
| 85.113.51.21 | Russia | Samara | JSC ER-Telecom Holding |
| 85.118.231.109 | Russia | Sibirskie Seti Ltd. | |
| 85.234.43.23 | Russia | Penza | MTS PJSC |
| 88.201.168.130 | Russia | Saint Petersburg | PAKT |
| 88.201.168.170 | Russia | Saint Petersburg | PAKT |
| 89.179.240.253 | Russia | Moscow | VimpelCom |
| 95.24.206.106 | Russia | Moscow | Beeline Home |