| Date | IP Address |
| 2015-11-06 | 54.231.226.3 (ClassC) |
| 2015-11-09 | 54.231.229.8 (ClassC) |
| 2015-12-14 | 54.231.225.35 (ClassC) |
| 2016-01-07 | 54.231.228.16 (ClassC) |
| 2016-01-19 | 54.231.228.20 (ClassC) |
| 2016-02-05 | 54.231.224.27 (ClassC) |
| 2016-02-15 | 54.231.229.20 (ClassC) |
| 2016-06-30 | 54.231.225.128 (ClassC) |
| 2016-08-12 | 54.231.230.4 (ClassC) |
| 2016-09-03 | 52.219.16.2 (ClassC) |
| 2016-09-05 | 54.231.225.148 (ClassC) |
| 2016-09-26 | 54.231.225.144 (ClassC) |
| 2016-10-10 | 54.231.225.132 (ClassC) |
| 2025-07-14 | 104.247.81.53 (ClassC) |
| 2025-08-08 | 104.247.81.173 (ClassC) |
| Date | Domain | IP |
| unplugged.xwmooc.org | 2025-06-28 | 104.247.81.53 |
| data-science.xwmooc.org | 2025-07-23 | 104.247.81.53 |
| reeborg.xwmooc.org | 2025-05-13 | 104.247.81.53 |
| raspberry-pi.xwmooc.org | 2025-07-12 | 104.247.81.53 |
| python.xwmooc.org | 2019-02-06 | 185.53.178.9 |
| r-pkgs.xwmooc.org | 2025-07-14 | 104.247.81.53 |
| computers.xwmooc.org | 2025-07-13 | 104.247.81.53 |
| think-stat.xwmooc.org | 2025-06-12 | 104.247.81.53 |