IP List distribution IELTS 5 Day Challenge (March 2018), total 17
| IP | Country | City | ISP |
|---|---|---|---|
| 178.186.164.64 | Russia | Novoaltaysk | OJSC Sibirtelecom |
| 178.34.162.7 | Russia | Stavropol | Rostelecom |
| 185.126.128.154 | Russia | KrasPromStroy, LLC | |
| 188.187.25.224 | Russia | Saint Petersburg | JSC ER-Telecom Holding |
| 217.70.22.114 | Russia | Moscow | Informational-measuring systems Ltd. |
| 217.70.22.133 | Russia | Moscow | Informational-measuring systems Ltd. |
| 31.163.235.96 | Russia | Lys'va | Rostelecom |
| 37.153.33.157 | Russia | Saint Petersburg | Seti Weba Ltd |
| 46.242.105.32 | Russia | Moscow | Rostelecom |
| 46.242.9.143 | Russia | Moscow | Rostelecom |
| 79.139.212.199 | Russia | Moscow | PJSC Moscow city telephone network |
| 83.102.204.77 | Russia | VimpelCom | |
| 85.198.105.234 | Russia | Yaroslavl | OOO MediaSeti |
| 90.188.115.47 | Russia | Tomsk | OJSC Sibirtelecom |
| 91.188.173.82 | Russia | Mytishchi | Cifra1 |
| 95.24.0.209 | Russia | Saint Petersburg | Beeline Home |
| 95.25.13.78 | Russia | Beeline Home |