| Date | IP Address |
| 2013-11-27 | 213.168.24.221 (ClassC) |
| 2020-04-24 | 185.154.221.151 (ClassC) |
| 2025-06-17 | 185.154.221.183 (ClassC) |
| 2025-12-10 | 185.154.221.184 (ClassC) |
| Date | Domain | IP |
| f10.pmo.ee | 2023-08-31 | 185.154.220.20 |
| f11.pmo.ee | 2023-08-31 | 185.154.220.20 |
| f12.pmo.ee | 2023-08-31 | 185.154.220.20 |
| f22.pmo.ee | 2025-09-22 | 185.154.221.43 |
| f23.pmo.ee | 2025-03-13 | 185.154.221.43 |
| f3.pmo.ee | 2025-06-28 | 185.154.221.184 |
| f5.pmo.ee | 2025-11-02 | 185.154.221.183 |
| f7.pmo.ee | 2023-08-31 | 185.154.220.20 |
| f8.pmo.ee | 2023-08-31 | 185.154.220.20 |
| f9.pmo.ee | 2023-08-31 | 185.154.220.20 |
| img-lb.pmo.ee | 2025-06-28 | 185.154.221.43 |
| imglb.pmo.ee | 2025-02-08 | 185.154.220.20 |
| srvlb.pmo.ee | 2025-04-06 | 185.154.221.186 |
| f.pmo.ee | 2025-07-01 | 185.154.221.184 |
| i.pmo.ee | 2025-11-01 | 185.154.221.183 |
| api.pmo.ee | 2020-02-25 | 185.154.221.152 |
| sisuturundus.pmo.ee | 2025-06-16 | 185.154.221.183 |