iP or domain name lookup

next.su.baidu.com Server iP：

Current resolution：

domain resolution record：

2021-12-15-----2024-02-19 42.81.8.225

2021-12-15-----2022-10-06 117.147.215.225

2021-12-15-----2022-10-06 115.231.186.225

2021-12-15-----2022-10-06 112.25.90.225

2021-12-15-----2022-10-06 111.63.67.225

2021-12-15-----2022-10-06 116.31.127.225

2021-12-15-----2022-10-06 119.84.93.225

2022-05-15-----2022-10-06 220.195.22.225

2022-02-17-----2022-09-13 111.174.61.225

2022-03-10-----2022-08-12 112.29.158.225

2022-03-29-----2022-06-19 117.27.149.225

2021-12-15-----2022-05-15 119.188.9.225

2020-11-23-----2020-11-23 69.172.201.208

2018-01-19-----2018-09-11 111.202.114.187