iP or domain name lookup

upstairs.cn Server iP：

Current resolution：

domain resolution record：

2025-12-07-----2025-12-07 123.6.105.108

2025-12-07-----2025-12-07 61.162.8.70

2025-12-07-----2025-12-07 14.205.93.65

2025-09-09-----2025-10-31 122.188.44.50

2025-09-09-----2025-10-31 39.91.140.213

2025-09-09-----2025-10-31 36.249.91.98

2025-09-09-----2025-10-31 220.194.72.86

2025-10-31-----2025-10-31 123.6.175.14

2025-10-31-----2025-10-31 122.189.168.140

2025-10-31-----2025-10-31 123.6.37.165

2025-10-31-----2025-10-31 125.39.59.140

2025-10-31-----2025-10-31 123.6.175.11

2025-10-31-----2025-10-31 220.194.72.88

2025-09-09-----2025-09-11 119.36.155.100

2025-09-09-----2025-09-11 14.205.93.50

2025-09-09-----2025-09-09 122.188.45.50

2024-09-08-----2025-01-10 27.25.152.244

2024-09-08-----2024-09-27 61.240.153.194

2023-07-14-----2023-10-19 81.70.158.140

2021-02-24-----2021-02-24 118.24.0.224

2019-08-14-----2019-10-07 123.206.175.64

2019-08-14-----2019-10-07 203.195.149.17