iP or domain name lookup

mail.miduchina.com Server iP：

Current resolution：

domain resolution record：

2023-09-12-----2025-12-15 129.226.106.19

2023-09-12-----2025-11-08 81.71.56.226

2023-09-12-----2025-11-08 112.90.80.23

2025-06-30-----2025-11-08 14.17.5.207

2020-04-20-----2020-06-23 183.232.94.57

2020-04-20-----2020-06-23 113.96.233.160

2020-04-20-----2020-06-23 163.177.89.176

2020-06-23-----2020-06-23 121.51.176.76

2020-04-20-----2020-04-20 182.254.38.92

2017-05-25-----2019-07-30 114.80.161.84

2017-05-25-----2017-05-25 140.206.60.11