| Date | IP Address |
| 2018-07-17 | 13.33.165.203 (ClassC) |
| 2018-07-17 | 13.33.165.91 (ClassC) |
| 2019-11-21 | 163.171.129.140 (ClassC) |
| 2019-12-05 | 157.185.179.142 (ClassC) |
| 2021-01-04 | 157.185.174.16 (ClassC) |
| 2022-04-27 | 157.185.169.230 (ClassC) |
| 2022-05-10 | 157.185.163.159 (ClassC) |
| 2023-08-16 | 157.185.156.120 (ClassC) |
| 2024-03-17 | 157.185.175.107 (ClassC) |
| 2024-09-15 | 138.113.19.16 (ClassC) |
| 2024-12-04 | 157.185.156.117 (ClassC) |
| 2024-12-13 | 138.113.19.250 (ClassC) |
| 2025-01-26 | 157.185.179.49 (ClassC) |
| 2025-01-26 | 157.185.164.166 (ClassC) |
| 2025-02-21 | 138.113.24.201 (ClassC) |
| 2025-03-04 | 138.113.24.198 (ClassC) |
| 2025-04-11 | 138.113.183.143 (ClassC) |
| 2025-04-16 | 138.113.24.186 (ClassC) |
| 2025-07-26 | 138.113.26.196 (ClassC) |
| 2025-08-03 | 157.185.145.81 (ClassC) |
| Date | Domain | IP |
| activation1.sunmi.com | 2024-08-14 | 163.181.66.242 |
| activation3.sunmi.com | 2024-12-26 | 38.175.45.19 |
| api.sunmi.com | 2023-08-16 | 157.185.175.105 |
| webapi.sunmi.com | 2024-09-03 | 157.185.169.203 |
| mail.sunmi.com | 2025-07-15 | 47.246.136.233 |
| cdn.sunmi.com | 2024-03-23 | 157.185.175.107 |
| ota.cdn.sunmi.com | 2024-03-12 | 157.185.175.107 |
| pic.cdn.sunmi.com | 2024-08-09 | 157.185.161.70 |
| static.cdn.sunmi.com | 2023-09-29 | 138.113.19.15 |
| file.cdn.sunmi.com | 2023-09-29 | 138.113.19.15 |
| apk.cdn.sunmi.com | 2023-08-16 | 157.185.156.120 |
| test.cdn.sunmi.com | 2023-12-01 | 8.38.121.226 |
| partner.sunmi.com | 2024-11-25 | 157.185.175.105 |
| docs.sunmi.com | 2025-04-25 | 203.107.44.133 |
| appremotesocket.sunmi.com | 2024-10-24 | 163.181.66.240 |
| www.sunmi.com | 2024-03-25 | 157.185.148.142 |