iP or domain name lookup

mail.sut.edu.cn Server iP：

Current resolution：

domain resolution record：

2024-04-30-----2026-02-23 129.226.102.73

2024-04-30-----2026-02-23 14.17.27.155

2024-04-30-----2026-02-23 112.90.80.101

2024-04-30-----2026-02-23 112.60.20.236

2023-11-07-----2024-01-04 129.226.106.19

2023-11-07-----2023-11-07 120.233.18.36

2023-11-07-----2023-11-07 14.17.5.207

2023-11-07-----2023-11-07 112.90.80.23

2023-09-11-----2023-09-12 183.47.114.101

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

2023-09-11-----2023-09-12 120.241.150.114

2023-09-11-----2023-09-12 183.2.144.108

2023-09-11-----2023-09-12 43.154.252.250

2023-09-11-----2023-09-12 43.154.252.31

2023-09-11-----2023-09-12 183.2.144.113

2023-09-11-----2023-09-12 120.232.67.187

2023-09-11-----2023-09-12 157.255.13.12

2023-09-11-----2023-09-11 163.177.30.56

2023-09-11-----2023-09-11 157.255.13.247

2020-02-18-----2022-08-13 113.96.233.155

2020-02-18-----2022-08-13 61.241.49.119

2021-04-12-----2022-08-13 120.241.186.206

2021-04-20-----2022-08-13 203.205.255.142

2022-08-13-----2022-08-13 14.17.27.154

2022-08-13-----2022-08-13 157.255.218.58

2022-08-13-----2022-08-13 14.17.5.225

2022-08-13-----2022-08-13 112.60.23.181

2019-07-12-----2021-11-11 59.37.96.29

2020-02-18-----2021-11-11 157.255.173.155

2021-04-12-----2021-11-11 183.232.93.144

2020-02-18-----2020-02-18 182.254.105.100

2019-10-11-----2019-11-27 203.205.255.212

2017-08-06-----2019-07-12 112.90.78.157

2017-08-06-----2019-07-12 112.90.77.178

2017-09-04-----2019-07-12 183.232.98.201

2019-07-12-----2019-07-12 14.17.42.118

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

2017-09-04-----2018-03-20 183.3.226.105

2017-08-07-----2017-08-07 183.232.88.174

2017-08-06-----2017-08-06 120.198.201.151