iP or domain name lookup

yum6.cn Server iP：

Current resolution：

domain resolution record：

2022-03-26-----2024-02-12 47.99.90.143

2020-02-21-----2022-01-24 42.51.225.180

2019-11-07-----2019-11-07 129.28.97.116

2019-07-12-----2019-09-08 106.75.64.101

2019-03-15-----2019-03-15 36.27.212.102

2017-12-18-----2017-12-28 120.52.19.85

2017-12-28-----2017-12-28 61.160.224.182

2017-12-18-----2017-12-19 61.160.224.247

2017-10-10-----2017-10-10 61.160.224.179

2017-10-10-----2017-10-10 120.52.19.117