| Property | Value |
| 3721@2400.cn | |
| NameServer | NS2.DNS.COM.CN |
| Created | 2014-06-21 00:00:00 |
| Changed | 2014-08-25 00:00:00 |
| Expires | 2017-06-21 00:00:00 |
| Registrar | BEIJING INNOVATIVE L |
| Date | IP Address |
| 2013-04-15 | 124.232.158.26 (ClassC) |
| 2018-05-23 | 118.244.203.114 (ClassC) |
| 2018-07-26 | 103.232.215.157 (ClassC) |
| 2018-08-08 | 182.237.0.67 (ClassC) |
| 2019-06-21 | 23.82.223.175 (ClassC) |
| 2024-04-08 | 203.76.239.254 (ClassC) |
| 2024-05-11 | 175.178.32.60 (ClassC) |
| 2025-08-16 | 104.21.96.1 (ClassC) |
| 2025-09-11 | 104.21.64.1 (ClassC) |
| 2025-12-05 | 172.67.128.237 (ClassC) |
| 2026-02-13 | 104.21.2.84 (ClassC) |
| Date | Domain | IP |
| www.cyyxy.com | 2013-04-22 | 124.232.158.26 |