iP or domain name lookup

mail.hand-china.com Server iP：

Current resolution：

domain resolution record：

2021-08-04-----2024-03-23 103.129.255.200

2021-08-05-----2024-03-23 103.129.255.247

2023-09-25-----2023-11-02 183.136.182.13

2023-09-25-----2023-11-02 45.254.48.76

2023-09-25-----2023-11-02 117.147.199.44

2021-12-25-----2023-08-25 223.252.202.7

2022-11-19-----2023-08-25 117.147.199.35

2022-11-19-----2023-06-12 45.254.48.67

2022-11-19-----2023-06-12 183.136.182.3

2021-08-04-----2021-12-03 123.58.177.120

2019-06-26-----2021-06-22 123.58.177.239

2017-11-01-----2017-11-15 101.231.252.124