iP or domain name lookup

echu.net Server iP：

Current resolution：

domain resolution record：

2023-10-24-----2024-04-26 103.66.94.180

2023-03-07-----2023-03-07 110.238.108.3

2021-04-17-----2023-01-06 116.255.151.79

2019-05-24-----2019-11-23 182.61.182.26

2017-12-08-----2017-12-08 125.39.174.176

2017-12-08-----2017-12-08 42.236.94.176

2017-12-08-----2017-12-08 101.71.56.176

2017-12-08-----2017-12-08 58.211.137.176

2017-12-08-----2017-12-08 115.231.187.176

2017-12-08-----2017-12-08 162.159.210.59

2017-12-08-----2017-12-08 117.34.14.176

2017-09-23-----2017-09-24 58.211.137.152

2017-09-23-----2017-09-24 115.231.187.152

2017-09-24-----2017-09-24 122.190.3.152

2017-09-23-----2017-09-23 162.159.211.59

2017-09-23-----2017-09-23 117.34.14.152

2017-09-23-----2017-09-23 101.71.56.152

2017-07-15-----2017-07-16 122.114.240.187