| Date | IP Address |
| 2017-05-11 | 52.84.64.68 (ClassC) |
| 2017-09-08 | 52.222.232.10 (ClassC) |
| 2017-11-02 | 54.192.2.83 (ClassC) |
| 2019-09-02 | 13.226.15.41 (ClassC) |
| 2019-09-02 | 13.226.15.76 (ClassC) |
| 2020-08-04 | 99.84.248.81 (ClassC) |
| 2020-08-04 | 13.249.135.12 (ClassC) |
| 2020-08-04 | 13.249.135.69 (ClassC) |
| 2020-08-04 | 99.84.248.28 (ClassC) |
| 2020-08-04 | 13.249.135.103 (ClassC) |
| 2020-09-14 | 52.84.23.123 (ClassC) |
| 2020-09-14 | 52.84.23.16 (ClassC) |
| 2020-09-14 | 52.84.23.61 (ClassC) |
| 2020-10-07 | 52.84.16.80 (ClassC) |
| 2020-12-22 | 13.249.130.118 (ClassC) |
| 2020-12-22 | 13.249.130.38 (ClassC) |
| 2020-12-22 | 13.249.130.64 (ClassC) |
| 2021-01-17 | 52.84.22.61 (ClassC) |
| 2021-01-17 | 52.84.22.46 (ClassC) |
| 2021-07-07 | 13.226.201.116 (ClassC) |
| 2021-07-07 | 65.8.48.78 (ClassC) |
| 2021-07-07 | 65.8.48.95 (ClassC) |
| 2024-03-08 | 204.246.191.65 (ClassC) |
| 2025-04-15 | 204.246.191.19 (ClassC) |
| 2025-04-20 | 108.138.94.40 (ClassC) |
| 2025-07-30 | 204.246.191.76 (ClassC) |
| 2025-08-07 | 204.246.191.40 (ClassC) |
| Date | Domain | IP |
| auth.ea.openprocurement.org | 2024-11-25 | 52.49.70.158 |
| lb.auth.ea.openprocurement.org | 2024-10-03 | 34.254.57.135 |
| auction.ea.openprocurement.org | 2024-03-08 | 204.246.191.65 |
| cdn.auction.ea.openprocurement.org | 2024-08-06 | 18.161.6.69 |
| upload.docs.ea.openprocurement.org | 2024-07-30 | 34.250.67.186 |
| auction-sandbox.ea.openprocurement.org | 2024-02-29 | 18.161.6.74 |
| auction.openprocurement.org | 2024-09-16 | 195.178.150.112 |
| www.openprocurement.org | 2024-12-30 | 192.30.252.154 |