| Date | IP Address |
| 2023-10-11 | 18.205.75.247 (ClassC) |
| 2024-10-18 | 3.208.66.80 (ClassC) |
| 2025-04-16 | 52.203.137.131 (ClassC) |
| 2025-06-28 | 54.80.59.172 (ClassC) |
| 2025-08-29 | 52.4.19.62 (ClassC) |
| 2025-09-02 | 52.201.146.190 (ClassC) |
| 2025-09-09 | 44.219.228.209 (ClassC) |
| 2025-10-16 | 54.173.29.223 (ClassC) |
| 2025-10-25 | 35.170.135.45 (ClassC) |
| 2025-10-31 | 3.221.70.16 (ClassC) |
| 2025-11-19 | 100.24.93.168 (ClassC) |
| 2026-01-02 | 44.206.85.33 (ClassC) |
| 2026-02-14 | 44.213.194.29 (ClassC) |
| Date | Domain | IP |
| beta.koyfin.com | 2024-07-07 | 3.163.24.109 |
| share.koyfin.com | 2024-12-29 | 54.88.18.249 |
| auth.koyfin.com | 2023-08-16 | 3.225.55.116 |
| api.koyfin.com | 2023-08-16 | 3.225.55.116 |
| app.koyfin.com | 2024-08-16 | 99.84.66.124 |
| assets.koyfin.com | 2024-03-31 | 52.84.162.5 |
| ws.koyfin.com | 2025-04-24 | 98.84.69.183 |
| news.koyfin.com | 2025-10-19 | 44.193.127.1 |
| www.koyfin.com | 2024-12-09 | 3.163.165.126 |
| mix.koyfin.com | 2025-06-28 | 54.80.59.172 |