| Date | IP Address |
| 2019-11-29 | 103.244.8.105 (ClassC) |
| 2026-02-12 | 104.21.39.131 (ClassC) |
| 2026-02-25 | 172.67.145.204 (ClassC) |
| Date | Domain | IP |
| webdisk.wial.sg | 2025-07-02 | 104.21.39.131 |
| cpanel.wial.sg | 2026-02-11 | 172.67.145.204 |
| mail.wial.sg | 2025-05-24 | 152.67.176.195 |
| webmail.wial.sg | 2026-01-30 | 104.21.39.131 |
| cpcalendars.wial.sg | 2025-05-21 | 172.67.145.204 |
| cpcontacts.wial.sg | 2025-05-24 | 104.21.39.131 |
| www.wial.sg | 2026-02-12 | 104.21.39.131 |