iP or domain name lookup

www.ouchn.edu.cn Server iP：

Current resolution：

domain resolution record：

2021-12-24-----2026-01-05 49.4.56.33

2021-12-24-----2026-01-05 49.4.56.28

2021-12-24-----2026-01-05 49.4.56.26

2023-10-17-----2024-04-11 117.78.24.32

2021-12-24-----2023-09-01 117.78.24.37

2021-03-04-----2021-11-21 49.4.56.43

2021-03-04-----2021-11-21 49.4.56.37

2021-03-04-----2021-11-21 117.78.24.41

2021-03-04-----2021-11-21 49.4.56.46

2019-03-31-----2020-11-15 117.78.24.40

2019-03-31-----2020-11-15 117.78.24.33

2019-04-28-----2020-11-15 117.78.24.34

2017-08-14-----2018-03-19 106.39.231.125

2017-03-13-----2017-09-04 202.205.161.134