iP or domain name lookup

go1.go2.cn Server iP：

Current resolution：

domain resolution record：

2023-07-04-----2024-01-02 91.221.116.2

2023-07-04-----2024-01-02 146.19.22.127

2023-07-04-----2023-07-04 206.119.109.225

2023-04-08-----2023-04-08 123.129.226.59

2023-04-08-----2023-04-08 120.220.20.56

2023-04-08-----2023-04-08 125.44.162.44

2023-04-08-----2023-04-08 117.149.202.44

2023-04-08-----2023-04-08 220.185.183.8

2023-04-08-----2023-04-08 183.134.54.94

2022-12-18-----2022-12-18 121.41.43.125

2019-07-02-----2019-07-25 203.107.41.149