| Date | IP Address |
| 2020-07-22 | 104.28.0.36 (ClassC) |
| 2020-07-22 | 104.28.1.36 (ClassC) |
| 2024-08-05 | 172.67.130.54 (ClassC) |
| 2025-03-07 | 104.21.112.1 (ClassC) |
| 2025-12-09 | 104.21.7.117 (ClassC) |
| Date | Domain | IP |
| autodiscover.aperisource.com | 2021-01-28 | 104.21.7.117 |
| cpcalendars.aperisource.com | 2025-12-08 | 104.21.7.117 |