| Date | IP Address |
| 2022-03-08 | 23.33.22.72 (ClassC) |
| 2022-06-22 | 23.38.188.169 (ClassC) |
| 2023-11-19 | 23.211.176.46 (ClassC) |
| 2023-12-07 | 23.32.45.167 (ClassC) |
| 2024-01-12 | 23.220.102.151 (ClassC) |
| 2024-01-15 | 23.205.109.18 (ClassC) |
| 2024-06-23 | 104.96.163.80 (ClassC) |
| 2024-07-04 | 23.32.75.152 (ClassC) |
| 2024-12-05 | 23.215.176.153 (ClassC) |
| 2024-12-13 | 23.213.175.153 (ClassC) |
| 2024-12-25 | 23.44.175.37 (ClassC) |
| 2025-04-22 | 23.216.145.165 (ClassC) |
| 2025-05-21 | 23.213.175.138 (ClassC) |
| 2025-07-06 | 23.55.168.194 (ClassC) |
| 2025-07-13 | 23.216.147.30 (ClassC) |
| Date | Domain | IP |
| httpproxyus101.183im.com | 2024-06-23 | 104.96.163.80 |
| httpproxy101.183im.com | 2024-05-29 | 101.33.20.93 |
| httpproxy102.183im.com | 2024-07-30 | 47.246.23.233 |
| cgi.183im.com | 2023-08-04 | 8.48.85.210 |
| imappdns.183im.com | 2023-08-04 | 47.246.22.222 |
| imappproxyus.183im.com | 2024-11-11 | 23.213.34.176 |
| www.183im.com | 2025-07-08 | 39.106.245.201 |