iP or domain name lookup

hnzk.sedns.cn Server iP：

Current resolution：

domain resolution record：

2022-03-15-----2022-03-15 45.79.19.196

2022-03-07-----2022-03-07 185.53.179.172

2021-07-31-----2021-10-30 171.14.45.201

2020-09-29-----2020-09-29 123.149.109.0

2019-12-15-----2019-12-15 123.149.110.171

2019-07-17-----2019-07-17 123.149.110.129

2019-03-19-----2019-03-19 123.149.111.29

2017-11-19-----2017-11-19 115.63.86.16

2016-01-09-----2016-01-09 1.199.15.105