| Date | IP Address |
| 2020-08-06 | 104.28.5.246 (ClassC) |
| 2025-07-28 | 172.67.216.246 (ClassC) |
| 2026-02-17 | 104.21.61.234 (ClassC) |
| Date | Domain | IP |
| cpcalendars.dionyang.com | 2025-07-28 | 172.67.216.246 |
| cpcontacts.dionyang.com | 2020-08-06 | 104.28.4.246 |
| dev.dionyang.com | 2025-03-12 | 104.21.61.234 |