iP or domain name lookup

yunyi.dataschool.com.cn Server iP：

Current resolution：

domain resolution record：

2025-10-19-----2025-10-19 172.67.164.49

2025-10-19-----2025-10-19 104.21.34.191

2024-05-15-----2024-05-15 172.241.199.155

2023-06-22-----2024-04-26 103.236.218.213

2022-07-12-----2022-07-22 51.142.233.102

2022-07-21-----2022-07-22 23.251.32.42

2022-07-22-----2022-07-22 20.222.245.228

2022-07-22-----2022-07-22 20.222.250.39

2022-07-22-----2022-07-22 20.222.252.48

2022-07-22-----2022-07-22 20.214.207.61

2022-07-22-----2022-07-22 20.188.0.134

2022-07-22-----2022-07-22 104.41.170.25

2022-07-22-----2022-07-22 52.155.109.73

2022-07-22-----2022-07-22 20.188.14.175

2022-07-22-----2022-07-22 20.222.159.239

2022-07-22-----2022-07-22 52.140.199.159

2022-07-22-----2022-07-22 40.115.202.45

2022-07-22-----2022-07-22 20.188.29.217

2022-07-22-----2022-07-22 20.119.38.217

2022-07-22-----2022-07-22 52.185.172.140

2022-07-22-----2022-07-22 52.140.217.194

2022-07-22-----2022-07-22 20.222.63.236

2022-07-22-----2022-07-22 40.115.249.55

2022-07-21-----2022-07-21 23.251.32.57

2022-07-15-----2022-07-19 13.78.53.85

2022-07-15-----2022-07-19 13.78.95.110

2022-07-15-----2022-07-19 20.27.51.136

2022-07-09-----2022-07-18 40.117.185.127

2022-07-15-----2022-07-15 20.214.234.26

2022-07-12-----2022-07-14 20.243.41.108

2022-07-14-----2022-07-14 20.222.80.11

2022-07-14-----2022-07-14 20.214.175.211

2022-07-14-----2022-07-14 20.214.244.13

2022-07-14-----2022-07-14 20.210.246.219

2022-07-14-----2022-07-14 20.214.243.84

2022-07-14-----2022-07-14 20.196.211.176

2022-07-14-----2022-07-14 20.222.171.33

2022-07-14-----2022-07-14 40.115.215.43

2022-07-12-----2022-07-12 20.214.111.27

2022-07-12-----2022-07-12 20.243.76.118

2022-07-12-----2022-07-12 20.89.51.132

2022-07-12-----2022-07-12 20.214.111.147

2022-07-12-----2022-07-12 20.196.221.250

2022-07-09-----2022-07-10 20.222.84.104

2022-07-09-----2022-07-10 20.243.232.99

2022-07-09-----2022-07-10 20.196.203.113

2022-07-09-----2022-07-10 20.214.181.56

2022-07-09-----2022-07-10 20.243.236.213

2022-07-09-----2022-07-10 104.41.166.249

2022-07-09-----2022-07-10 13.78.50.167