| Date | IP Address |
| 2024-11-26 | 202.32.243.136 (ClassC) |
| 2025-04-02 | 23.46.228.168 (ClassC) |
| 2025-06-15 | 23.216.147.209 (ClassC) |
| 2025-10-20 | 23.216.147.202 (ClassC) |
| 2025-11-23 | 23.216.147.205 (ClassC) |
| Date | Domain | IP |
| custella.smbc-card.com | 2024-11-25 | 18.172.170.111 |
| qa.smbc-card.com | 2024-05-23 | 54.238.160.202 |
| image.smbc-card.com | 2024-11-26 | 202.32.243.136 |
| search.smbc-card.com | 2025-11-23 | 203.216.194.146 |
| tstteikibarai.smbc-card.com | 2024-06-10 | 176.34.47.24 |
| houjin.smbc-card.com | 2025-03-17 | 52.54.96.194 |
| kokoiko.smbc-card.com | 2025-05-22 | 133.125.15.205 |
| spap.smbc-card.com | 2024-09-17 | 23.46.17.21 |
| www.smbc-card.com | 2023-08-09 | 104.112.177.248 |