| Date | IP Address |
| 2024-03-05 | 111.221.46.37 (ClassC) |
| 2025-04-20 | 195.35.54.223 (ClassC) |
| 2025-05-12 | 104.21.96.1 (ClassC) |
| 2025-07-31 | 104.21.48.1 (ClassC) |
| 2026-03-04 | 172.67.185.244 (ClassC) |
| Date | Domain | IP |
| cpanel.nanyangchemical.com | 2025-04-21 | 195.35.54.223 |
| mail.nanyangchemical.com | 2025-04-20 | 195.35.54.223 |
| www.nanyangchemical.com | 2025-01-19 | 148.135.128.163 |