iP or domain name lookup

mail.jhcard.com Server iP：

Current resolution：

domain resolution record：

2022-02-10-----2023-04-30 59.82.44.105

2022-02-10-----2023-04-30 59.82.9.177

2023-01-05-----2023-04-30 47.246.109.206

2023-04-30-----2023-04-30 59.82.14.249

2023-04-30-----2023-04-30 59.82.12.138

2022-02-10-----2023-03-23 59.82.15.78

2022-02-10-----2023-03-23 59.82.43.117

2022-02-10-----2022-05-08 47.89.74.71

2019-09-02-----2020-02-24 42.120.226.7

2019-09-02-----2020-02-24 42.156.140.99

2019-09-02-----2020-02-24 42.120.158.76

2019-09-02-----2020-02-24 42.120.226.13

2019-09-02-----2020-02-24 42.120.219.1