iP or domain name lookup

sp-cn.com Server iP：

Current resolution：

domain resolution record：

2022-02-22-----2024-08-17 182.92.145.44

2021-02-12-----2021-10-15 39.97.168.26

2020-12-11-----2021-01-18 123.56.131.87

2020-08-04-----2020-11-17 39.105.240.132

2019-07-09-----2019-07-09 101.201.198.137

2017-12-22-----2018-01-17 47.90.90.159

2016-11-25-----2017-04-19 182.50.3.242