| Date | IP Address |
| 2016-11-24 | 103.69.196.6 (ClassC) |
| 2017-04-06 | 103.71.99.52 (ClassC) |
| 2018-04-21 | 103.71.99.40 (ClassC) |
| 2018-12-10 | 103.71.99.70 (ClassC) |
| 2018-12-11 | 103.74.55.13 (ClassC) |
| 2019-08-29 | 103.74.54.34 (ClassC) |
| 2019-11-14 | 51.91.13.228 (ClassC) |
| 2026-01-07 | 101.53.147.104 (ClassC) |
| Date | Domain | IP |
| mail.usfda.net | 2025-11-02 | 101.53.147.104 |
| www.usfda.net | 2017-04-06 | 103.71.99.52 |