| Date | IP Address |
| 2014-09-29 | 115.236.76.172 (ClassC) |
| 2014-09-30 | 123.157.215.219 (ClassC) |
| 2014-10-05 | 115.236.76.171 (ClassC) |
| 2014-10-06 | 125.43.78.109 (ClassC) |
| 2014-10-07 | 123.157.215.221 (ClassC) |
| 2014-10-11 | 123.157.215.220 (ClassC) |
| 2014-11-06 | 123.157.215.210 (ClassC) |
| 2014-11-27 | 222.88.93.122 (ClassC) |
| 2014-11-29 | 115.236.76.173 (ClassC) |
| 2024-05-10 | 107.151.71.46 (ClassC) |
| 2025-01-01 | 160.124.150.210 (ClassC) |
| Date | Domain | IP |
| js1.union.doudouguo.net | 2014-11-06 | 125.43.78.109 |
| js.union.doudouguo.net | 2014-10-06 | 125.43.78.109 |