| Property | Value |
| Organization | 北京外企人力资源服务有限公司 |
| ruan.lin@fesco.com.cn | |
| NameServer | dns8.hichina.com |
| Date | IP Address |
| 2013-12-18 | 211.103.154.38 (ClassC) |
| 2014-11-06 | 211.103.154.107 (ClassC) |
| 2015-06-03 | - |
| 2025-01-29 | 203.107.45.167 (ClassC) |
| Date | Domain | IP |
| mail.fesco.com.cn | 2024-09-23 | 219.239.42.99 |