| Property | Value |
| Organization | 李晖 |
| admin@81.com | |
| NameServer | ns2.81comdns.com |
| Date | IP Address |
| 2019-08-28 | 104.18.60.193 (ClassC) |
| 2019-08-28 | 104.18.61.193 (ClassC) |
| 2019-12-01 | 185.183.87.230 (ClassC) |
| 2023-11-15 | 163.197.214.144 (ClassC) |
| 2024-01-05 | 154.204.176.241 (ClassC) |
| 2024-08-11 | 8.210.1.1 (ClassC) |
| 2024-11-10 | 185.196.9.238 (ClassC) |
| 2025-03-26 | 206.119.165.223 (ClassC) |
| 2025-05-29 | 27.124.28.254 (ClassC) |
| 2025-06-19 | 23.224.196.51 (ClassC) |
| 2025-07-26 | 103.204.13.213 (ClassC) |
| 2025-08-11 | 156.247.51.225 (ClassC) |
| 2025-08-22 | 156.254.21.83 (ClassC) |
| 2026-01-19 | 72.249.207.80 (ClassC) |