iP or domain name lookup

mydpkg.com Server iP：

Current resolution：

domain resolution record：

2021-09-16-----2023-05-21 104.168.172.42

2022-06-25-----2022-07-01 104.168.152.36

2021-07-16-----2021-08-10 104.168.214.8

2020-10-23-----2021-07-16 101.200.43.90