| Date | IP Address |
| 2014-05-07 | 115.239.253.44 (ClassC) |
| 2014-05-09 | 124.232.164.194 (ClassC) |
| 2014-07-08 | 218.59.215.163 (ClassC) |
| 2014-08-28 | 175.6.2.130 (ClassC) |
| 2014-11-13 | 115.231.14.83 (ClassC) |
| 2014-11-13 | 183.129.160.80 (ClassC) |
| 2015-03-10 | 222.84.188.7 (ClassC) |
| 2016-03-07 | 121.30.192.148 (ClassC) |
| 2016-05-01 | 42.202.150.115 (ClassC) |
| 2017-06-01 | 180.97.183.12 (ClassC) |
| 2026-02-20 | 124.127.112.81 (ClassC) |
| Date | Domain | IP |
| en.chinacuc.com | 2015-01-20 | 175.6.2.130 |
| sp.chinacuc.com | 2026-02-05 | 124.127.112.81 |
| www.chinacuc.com | 2014-08-28 | 175.6.2.130 |