| Date | IP Address |
| 2017-09-21 | 2.21.84.72 (ClassC) |
| 2018-02-09 | 204.93.46.67 (ClassC) |
| 2018-08-03 | 165.254.94.248 (ClassC) |
| 2018-08-08 | 2.17.43.41 (ClassC) |
| 2018-08-10 | 2.16.181.152 (ClassC) |
| 2018-09-20 | 23.35.150.8 (ClassC) |
| 2019-06-06 | 40.136.60.154 (ClassC) |
| 2020-06-10 | 23.199.49.11 (ClassC) |
| 2021-01-07 | 23.198.6.176 (ClassC) |
| 2021-01-19 | 96.17.11.155 (ClassC) |
| 2025-10-22 | 162.159.128.45 (ClassC) |
| 2026-02-14 | 162.159.138.44 (ClassC) |
| Date | Domain | IP |
| members.sinycchorus.com | 2025-04-23 | 162.159.128.45 |
| www.sinycchorus.com | 2025-10-22 | 162.159.128.45 |