| Date | IP Address |
| 2014-10-09 | 104.28.22.29 (ClassC) |
| 2024-07-11 | 172.232.25.148 (ClassC) |
| 2024-10-27 | 172.232.31.180 (ClassC) |
| 2025-03-24 | 69.16.230.165 (ClassC) |
| Date | Domain | IP |
| bbs.oacfan.org | 2015-04-10 | 104.28.22.29 |
| attachment.oacfan.org | 2014-11-06 | 108.166.216.245 |
| www.oacfan.org | 2014-10-09 | 104.28.22.29 |