| Date | IP Address |
| 2024-09-26 | 49.4.112.113 (ClassC) |
| 2025-01-01 | 49.4.112.5 (ClassC) |
| Date | Domain | IP |
| obs-website.cn-north-4.myhuaweicloud.cn | 2023-08-26 | 49.4.112.113 |
| obs.dualstack.cn-north-4.myhuaweicloud.cn | 2024-12-05 | 121.36.121.131 |
| nsp-hicloud-cloudphotonorth4-p02-drcn.obs.dualstack.cn-north-4.myhuaweicloud.cn | 2024-01-23 | 171.15.33.83 |
| obs.cn-north-4.myhuaweicloud.cn | 2024-09-26 | 49.4.112.113 |