iP or domain name lookup

mail.succ.edu.cn Server iP：

Current resolution：

domain resolution record：

2022-05-30-----2024-01-29 112.90.80.101

2022-05-30-----2024-01-29 14.17.27.155

2022-05-30-----2024-01-29 129.226.102.73

2022-05-30-----2024-01-29 112.60.20.236

2023-09-11-----2023-09-11 109.244.184.102

2020-03-29-----2021-04-27 203.205.254.225

2021-02-05-----2021-04-08 203.205.253.154

2020-03-29-----2021-03-11 58.251.81.43

2020-03-29-----2021-03-11 58.250.136.39

2020-03-29-----2021-03-11 121.51.130.237

2020-03-29-----2021-03-11 121.51.8.59

2020-03-29-----2021-03-11 183.3.235.87

2017-09-04-----2019-08-20 222.72.135.108

2019-08-20-----2019-08-20 113.96.233.160