iP or domain name lookup

400ct.com Server iP：

Current resolution：

domain resolution record：

2022-09-08-----2024-05-02 43.240.159.91

2022-01-09-----2022-04-16 43.240.72.25

2021-09-29-----2021-12-01 43.240.156.4

2021-08-08-----2021-08-08 43.241.18.65

2020-12-12-----2021-04-16 211.99.102.86

2020-11-16-----2020-11-16 43.240.156.2

2020-08-15-----2020-09-25 43.241.18.53

2020-02-28-----2020-03-26 45.251.9.64

2019-10-25-----2020-02-28 103.88.32.158

2019-06-29-----2019-10-25 45.248.10.68