iP or domain name lookup

tr202161062.stu.teacher.com.cn Server iP：

Current resolution：

domain resolution record：

2022-12-17-----2024-12-15 103.254.188.50

2023-01-05-----2024-12-15 124.134.127.230

2023-01-05-----2024-12-15 221.193.246.17

2023-05-23-----2024-12-15 157.185.156.141

2023-06-04-----2024-12-15 122.228.6.32

2023-06-05-----2024-12-15 123.134.185.48

2023-09-18-----2024-12-15 110.88.133.216

2023-09-19-----2024-12-15 106.60.71.83

2023-09-23-----2024-12-15 111.180.137.69

2023-10-11-----2024-12-15 174.35.59.70

2023-11-06-----2024-12-15 117.24.9.124

2023-12-24-----2024-12-15 1.194.250.190

2024-01-10-----2024-12-15 101.96.148.84

2024-01-27-----2024-12-15 1.194.250.137

2024-01-28-----2024-12-15 124.225.5.166

2024-03-06-----2024-12-15 157.185.175.105

2024-04-16-----2024-12-15 111.124.71.195

2024-07-06-----2024-12-15 61.184.6.112

2024-07-06-----2024-12-15 117.144.98.138

2024-07-06-----2024-12-15 116.114.190.201

2024-08-28-----2024-12-15 117.144.98.84

2024-09-07-----2024-12-15 117.91.184.78

2024-11-03-----2024-12-15 180.163.134.16

2024-11-13-----2024-12-15 106.63.19.16

2024-11-13-----2024-12-15 222.218.187.77

2024-11-20-----2024-12-15 61.147.211.149

2024-11-23-----2024-12-15 223.113.147.150

2024-12-09-----2024-12-15 42.202.220.15

2024-12-14-----2024-12-15 103.56.117.6

2024-12-15-----2024-12-15 36.135.40.49

2024-12-15-----2024-12-15 112.46.150.65

2023-01-05-----2024-12-14 115.223.7.10

2024-05-18-----2024-12-14 42.202.220.60

2024-08-24-----2024-12-14 111.132.43.60

2024-11-23-----2024-12-14 111.31.115.219

2024-12-09-----2024-12-14 218.12.80.14

2022-12-17-----2024-12-09 163.171.198.76

2024-02-07-----2024-12-09 138.113.236.175

2024-11-08-----2024-12-09 118.112.19.103

2024-12-09-----2024-12-09 112.48.138.150

2023-02-13-----2024-11-26 115.223.12.93

2023-09-18-----2024-11-26 60.5.254.36

2024-01-10-----2024-11-26 123.184.98.24

2024-01-10-----2024-11-26 58.220.75.19

2024-01-11-----2024-11-26 106.60.71.16

2024-01-27-----2024-11-26 27.109.126.137

2024-04-16-----2024-11-26 103.56.117.4

2024-07-16-----2024-11-26 223.111.198.12

2024-09-09-----2024-11-26 106.117.242.137

2024-11-18-----2024-11-26 222.218.187.76