| Property | Value |
| NameServer | NS4.DNSV5.COM |
| Created | 2014-07-30 16:35:19 |
| Changed | 2020-06-05 05:42:33 |
| Registrar | Bizcn.com, Inc. |
| Date | IP Address |
| 2021-01-18 | 47.246.18.222 (ClassC) |
| 2024-07-26 | 38.124.43.202 (ClassC) |
| 2024-12-30 | 38.175.45.16 (ClassC) |
| 2025-03-07 | 156.225.111.14 (ClassC) |
| 2025-03-23 | 128.1.77.226 (ClassC) |
| 2025-08-01 | 148.153.188.147 (ClassC) |
| Date | Domain | IP |
| cdn001.geekbang.org.qiniudns.com | 2021-02-28 | 180.122.78.241 |
| image.laijianfeng.org.qiniudns.com | 2021-02-24 | 1.1.1.1 |
| cdn.axis-studio.org.qiniudns.com | 2024-07-26 | 38.124.43.202 |