| Date | IP Address |
| 2020-09-03 | 13.35.109.2 (ClassC) |
| 2020-09-03 | 13.35.109.46 (ClassC) |
| 2020-09-03 | 13.35.109.126 (ClassC) |
| 2020-10-04 | 99.86.81.28 (ClassC) |
| 2020-10-04 | 99.86.81.106 (ClassC) |
| 2020-10-07 | 13.35.82.127 (ClassC) |
| 2020-10-07 | 13.35.82.84 (ClassC) |
| 2020-10-07 | 13.35.82.91 (ClassC) |
| 2020-10-07 | 13.35.82.103 (ClassC) |
| 2020-10-18 | 13.32.212.113 (ClassC) |
| 2020-10-18 | 13.32.212.31 (ClassC) |
| 2020-11-09 | 99.84.191.104 (ClassC) |
| 2020-11-09 | 99.84.191.116 (ClassC) |
| 2020-11-09 | 99.84.191.31 (ClassC) |
| 2020-11-12 | 99.84.178.42 (ClassC) |
| 2021-07-27 | 13.224.146.93 (ClassC) |
| 2024-06-01 | 13.35.49.77 (ClassC) |
| 2024-07-02 | 13.35.49.73 (ClassC) |
| 2024-07-30 | 3.165.21.94 (ClassC) |
| 2024-09-08 | 3.166.228.30 (ClassC) |
| 2024-12-27 | 3.166.228.64 (ClassC) |
| 2025-05-02 | 3.165.11.113 (ClassC) |
| 2025-05-10 | 3.165.11.24 (ClassC) |
| 2025-05-24 | 3.165.11.56 (ClassC) |
| 2025-06-24 | 3.165.11.115 (ClassC) |
| 2025-07-24 | 3.166.228.103 (ClassC) |
| 2025-08-16 | 3.173.238.61 (ClassC) |
| 2025-08-29 | 3.173.238.123 (ClassC) |
| Date | Domain | IP |
| stg-presigned.fanletter.online | 2024-10-02 | 54.230.175.100 |