iP or domain name lookup

cp.leyuntimes.net Server iP：

Current resolution：

domain resolution record：

2021-03-02-----2021-03-02 156.250.221.92

2019-07-15-----2019-10-12 111.67.203.7

2016-09-12-----2016-09-21 103.19.232.77

2016-01-13-----2016-01-13 222.73.144.166

2016-01-13-----2016-01-13 202.102.85.79

2016-01-13-----2016-01-13 221.204.14.166

2016-01-13-----2016-01-13 61.160.224.191

2016-01-13-----2016-01-13 125.88.190.65

2016-01-13-----2016-01-13 61.240.144.166

2016-01-13-----2016-01-13 113.17.175.19

2016-01-13-----2016-01-13 120.52.19.17