| Property | Value |
| Organization | 达内时代科技集团有限公司 |
| chenah@tarena.com.cn | |
| NameServer | dns2.iidns.com |
| Date | IP Address |
| 2015-07-03 | 218.6.111.33 (ClassC) |
| 2015-09-24 | 218.6.111.32 (ClassC) |
| 2016-07-11 | 220.243.233.105 (ClassC) |
| 2017-02-07 | 220.243.225.102 (ClassC) |
| 2017-12-01 | 42.81.36.249 (ClassC) |
| 2018-11-23 | 220.242.131.62 (ClassC) |
| 2021-12-26 | 101.226.28.187 (ClassC) |
| 2021-12-26 | 101.226.28.188 (ClassC) |
| 2024-09-02 | 180.163.207.106 (ClassC) |
| 2024-09-05 | 101.226.26.148 (ClassC) |
| 2025-01-21 | 101.226.28.238 (ClassC) |
| 2025-02-05 | 61.170.80.227 (ClassC) |
| 2025-02-25 | 61.170.80.233 (ClassC) |
| 2025-04-05 | 101.226.28.235 (ClassC) |
| Date | Domain | IP |
| sh.acc.tedu.cn | 2025-01-03 | 180.163.141.213 |
| bj.acc.tedu.cn | 2024-09-02 | 180.163.207.106 |
| cq.acc.tedu.cn | 2025-03-10 | 101.226.27.111 |