| Property | Value |
| Organization | 沪江教育科技（上海）股份有限公司 |
| jiangshaojun@hujiang.com | |
| NameServer | ns2.hjdns.com |
| Date | IP Address |
| 2017-05-12 | 204.237.206.130 (ClassC) |
| 2020-11-12 | 47.246.50.116 (ClassC) |
| 2025-04-24 | 163.181.66.197 (ClassC) |
| 2025-06-13 | 163.181.66.198 (ClassC) |
| 2025-08-20 | 47.246.23.182 (ClassC) |
| 2025-11-01 | 163.181.66.188 (ClassC) |
| 2026-02-08 | 163.181.246.204 (ClassC) |
| Date | Domain | IP |
| b1.s.hjfile.cn | 2024-07-18 | 163.181.66.242 |
| i1.s.hjfile.cn | 2025-04-24 | 163.181.66.197 |
| p1.s.hjfile.cn | 2023-07-23 | 47.246.24.239 |
| f2.s.hjfile.cn | 2024-12-14 | 163.181.66.241 |
| d3.s.hjfile.cn | 2024-11-24 | 163.181.66.239 |
| i3.s.hjfile.cn | 2024-06-30 | 163.181.66.238 |
| res.s.hjfile.cn | 2014-05-30 | 112.65.241.185 |