iP or domain name lookup

changsha.51xiancheng.com Server iP：

Current resolution：

domain resolution record：

2019-07-11-----2022-09-16 39.156.6.98

2021-09-08-----2022-09-16 183.60.95.173

2021-09-08-----2022-09-16 123.126.45.14

2021-09-08-----2022-09-16 49.7.36.44

2019-07-11-----2019-07-11 121.14.32.168

2019-07-10-----2019-07-10 49.7.36.27

2017-08-01-----2018-01-17 123.125.29.138

2017-08-01-----2018-01-17 113.108.216.86

2018-01-17-----2018-01-17 111.13.134.152

2017-08-01-----2017-12-09 111.13.87.205