iP or domain name lookup

cloudex.pinyin.sogou.com Server iP：

Current resolution：

domain resolution record：

2021-01-13-----2022-07-28 123.126.51.104

2021-01-13-----2022-07-28 123.126.51.109

2021-01-13-----2022-07-28 211.159.235.216

2021-01-13-----2022-07-28 49.7.115.34

2021-01-13-----2022-07-28 49.7.20.42

2021-01-13-----2022-07-28 49.7.115.33

2021-03-29-----2022-07-28 220.249.46.39

2021-03-29-----2022-07-28 220.249.46.40

2021-08-18-----2022-04-09 39.156.166.40

2021-08-18-----2021-12-10 39.156.166.41