iP or domain name lookup

libinfo.lsu.edu.cn Server iP：

Current resolution：

domain resolution record：

2022-01-28-----2023-05-11 116.211.138.205

2023-05-11-----2023-05-11 183.61.189.170

2023-05-11-----2023-05-11 180.96.16.244

2023-05-11-----2023-05-11 27.221.108.54

2022-09-29-----2022-09-29 183.136.237.215

2022-09-29-----2022-09-29 112.13.67.100

2022-01-28-----2022-03-12 122.9.167.87

2022-01-28-----2022-03-12 180.96.16.231

2022-03-12-----2022-03-12 116.211.138.208

2022-01-28-----2022-01-28 27.221.108.52