iP or domain name lookup

three.eruilan.net Server iP：

Current resolution：

domain resolution record：

2024-03-05-----2024-03-05 154.91.227.135

2019-05-21-----2019-05-21 211.149.250.74

2017-03-13-----2017-03-13 106.117.249.100

2017-03-13-----2017-03-13 121.29.54.111

2017-03-13-----2017-03-13 120.221.31.44

2017-03-13-----2017-03-13 139.215.203.174

2017-03-13-----2017-03-13 183.214.128.174

2017-03-13-----2017-03-13 119.147.33.102

2017-03-13-----2017-03-13 110.53.180.198

2017-03-13-----2017-03-13 111.47.223.35