iP or domain name lookup

mail.hytc.edu.cn Server iP：

Current resolution：

domain resolution record：

2023-02-16-----2024-08-26 157.255.13.12

2023-02-16-----2024-08-26 163.177.30.56

2023-02-16-----2024-08-26 157.255.13.247

2023-02-16-----2024-08-26 183.47.114.101

2023-02-16-----2024-08-26 183.2.144.113

2023-02-16-----2024-08-26 120.232.67.187

2023-02-16-----2024-08-26 120.241.150.114

2023-02-16-----2024-08-26 183.2.144.108

2023-02-26-----2024-08-26 43.154.252.250

2023-02-16-----2023-09-12 43.154.252.31

2023-09-11-----2023-09-12 43.155.124.18

2023-09-11-----2023-09-11 120.233.18.36

2019-07-12-----2021-02-13 59.37.96.29

2019-09-30-----2021-02-13 113.96.233.155

2019-09-30-----2021-02-13 157.255.173.155

2021-02-13-----2021-02-13 203.205.255.142

2021-02-13-----2021-02-13 120.241.186.206

2021-02-13-----2021-02-13 183.232.93.144

2019-09-30-----2019-10-17 203.205.255.212

2017-09-04-----2019-10-10 183.232.98.201

2017-05-08-----2019-09-30 112.90.78.157

2017-05-08-----2019-07-22 14.17.42.118

2017-05-08-----2019-07-22 112.90.77.178

2019-07-12-----2019-07-22 103.7.30.46

2017-09-04-----2018-01-21 183.3.226.105

2017-05-08-----2017-05-08 183.60.15.173

2017-05-08-----2017-05-08 120.198.201.151

2017-05-08-----2017-05-08 183.232.88.174