| Date | IP Address |
| 2025-04-10 | 103.9.100.196 (ClassC) |
| Date | Domain | IP |
| bracessg.bigsmile.com.sg | 2025-02-22 | 103.9.100.196 |
| bigsmiledental.bigsmile.com.sg | 2024-09-24 | 103.9.100.196 |
| cpanel.bigsmile.com.sg | 2024-09-19 | 103.9.100.196 |
| mail.bigsmile.com.sg | 2025-04-10 | 103.9.100.196 |