| Date | IP Address |
| 2022-05-17 | 23.11.231.161 (ClassC) |
| 2022-05-17 | 23.55.63.74 (ClassC) |
| 2022-09-15 | 23.1.33.199 (ClassC) |
| 2023-10-13 | 23.38.191.19 (ClassC) |
| 2023-12-08 | 23.47.218.77 (ClassC) |
| 2023-12-24 | 104.96.163.133 (ClassC) |
| 2024-02-22 | 184.28.93.9 (ClassC) |
| 2024-08-11 | 104.96.163.143 (ClassC) |
| 2024-12-10 | 23.209.92.103 (ClassC) |
| 2025-02-17 | 23.39.223.146 (ClassC) |
| 2025-03-26 | 23.216.147.139 (ClassC) |
| 2025-06-23 | 23.41.4.85 (ClassC) |
| 2026-01-07 | 23.41.4.74 (ClassC) |
| Date | Domain | IP |
| www-a.kbcsecurities.com | 2024-09-30 | 2.19.176.155 |
| commacc.kbcsecurities.com | 2024-11-24 | 95.100.98.114 |
| research.kbcsecurities.com | 2025-12-24 | 51.132.21.157 |
| comm.kbcsecurities.com | 2024-11-24 | 104.103.68.203 |
| www.kbcsecurities.com | 2024-11-25 | 2.19.176.185 |