iP or domain name lookup

jscz4.3322.org Server iP：

Current resolution：

domain resolution record：

2021-03-10-----2021-03-10 121.231.223.242

2021-03-10-----2021-03-10 117.63.136.1

2020-06-06-----2020-06-06 114.228.249.166

2020-01-27-----2020-01-27 114.227.104.126

2019-07-28-----2019-07-29 121.231.101.213

2019-07-15-----2019-07-15 61.160.208.199

2018-01-22-----2018-01-23 117.63.126.64

2017-12-15-----2017-12-16 117.63.233.252

2017-09-05-----2017-09-06 114.228.228.114

2017-09-05-----2017-09-05 180.115.173.142

2017-08-27-----2017-08-27 180.115.169.166