iP or domain name lookup

mail.gwng.edu.cn Server iP：

Current resolution：

domain resolution record：

2022-03-05-----2024-09-14 112.60.20.236

2022-03-06-----2024-09-14 14.17.27.155

2022-03-06-----2024-09-14 112.90.80.101

2022-03-06-----2024-09-14 129.226.102.73

2023-09-11-----2023-09-13 109.244.184.102

2017-11-29-----2021-06-08 121.51.130.237

2017-11-29-----2021-06-08 58.251.81.43

2017-11-29-----2021-06-08 183.3.235.87

2017-11-29-----2021-06-08 58.250.136.39

2017-12-14-----2021-06-08 121.51.8.59

2020-12-19-----2021-06-08 203.205.253.154

2020-01-16-----2021-04-04 203.205.254.225

2019-07-15-----2019-10-11 203.205.146.111

2019-08-14-----2019-08-14 203.205.151.66

2017-11-29-----2018-01-21 183.3.225.38

2017-06-07-----2017-09-06 121.32.133.201