| Date | IP Address |
| 2019-09-28 | 87.98.231.40 (ClassC) |
| 2026-01-04 | 217.116.8.35 (ClassC) |
| Date | Domain | IP |
| 2010.economicsofeducation.com | 2025-08-13 | 217.116.8.35 |
| 2011.economicsofeducation.com | 2025-01-26 | 217.116.8.35 |
| 2012.economicsofeducation.com | 2025-05-27 | 217.116.8.35 |
| 2013.economicsofeducation.com | 2025-05-28 | 217.116.8.35 |
| 2014.economicsofeducation.com | 2025-06-30 | 217.116.8.35 |
| 2015.economicsofeducation.com | 2025-08-13 | 217.116.8.35 |
| 2016.economicsofeducation.com | 2026-01-04 | 217.116.8.35 |
| 2017.economicsofeducation.com | 2026-01-04 | 217.116.8.35 |
| 2018.economicsofeducation.com | 2025-08-13 | 217.116.8.35 |
| 2019.economicsofeducation.com | 2025-08-13 | 217.116.8.35 |