| Date | IP Address |
| 2017-03-25 | 52.84.3.25 (ClassC) |
| 2024-10-30 | 99.84.66.47 (ClassC) |
| 2025-01-16 | 99.84.66.71 (ClassC) |
| Date | Domain | IP |
| workflow.staging.pisa.acer.org | 2024-11-25 | 18.184.70.58 |
| marking.pisa.acer.org | 2024-11-24 | 18.198.132.33 |
| staging.marking.pisa.acer.org | 2024-11-24 | 3.65.71.125 |
| testing.marking.pisa.acer.org | 2024-11-24 | 35.158.3.34 |
| connect.pisa.acer.org | 2024-11-24 | 99.84.66.15 |
| msap-ireland.acer.org | 2024-07-28 | 99.84.66.17 |
| hpat-ireland.acer.org | 2024-02-09 | 99.84.66.47 |
| rd.acer.org | 2024-02-28 | 99.84.66.71 |
| portfolio.acer.org | 2024-10-01 | 99.84.66.47 |
| afp.acer.org | 2024-09-02 | 99.84.66.17 |
| shop.acer.org | 2024-11-24 | 3.25.34.71 |
| www.shop.acer.org | 2024-11-24 | 3.25.34.71 |
| connect.iels.acer.org | 2024-11-25 | 99.84.66.39 |
| icils.acer.org | 2024-10-30 | 99.84.66.47 |
| cat.acer.org | 2024-06-20 | 99.84.66.17 |
| isat.acer.org | 2024-08-23 | 99.84.66.17 |
| malaysia.msat.acer.org | 2024-11-25 | 99.84.66.30 |
| gamsat.acer.org | 2024-06-13 | 99.84.66.71 |
| ibt.acer.org | 2024-01-14 | 99.84.66.17 |
| unitest.acer.org | 2024-06-14 | 99.84.66.71 |
| www.acer.org | 2024-04-05 | 18.65.229.119 |
| selectiveentry.acer.org | 2024-11-25 | 99.84.66.17 |