iP or domain name lookup

worldpaycn.com Server iP：

Current resolution：

domain resolution record：

2021-06-15-----2021-07-11 156.240.4.116

2020-04-07-----2020-10-15 47.91.212.34

2019-10-12-----2019-10-13 67.21.83.158

2019-07-23-----2019-10-09 154.213.41.4

2019-07-23-----2019-10-09 161.117.4.215

2016-12-11-----2016-12-11 47.90.36.150

2016-12-10-----2016-12-10 117.21.226.119

2016-12-10-----2016-12-10 47.89.24.114