iP or domain name lookup

c1.wkanx.com Server iP：

Current resolution：

domain resolution record：

2019-07-15-----2023-11-04 58.215.107.136

2019-07-15-----2023-11-04 36.155.78.11

2019-07-15-----2023-11-04 153.35.102.136

2018-05-10-----2018-05-10 106.75.26.151

2018-05-08-----2018-05-09 106.75.14.34

2018-05-08-----2018-05-08 106.75.31.48

2018-05-08-----2018-05-08 106.75.12.178

2016-12-09-----2017-08-07 120.132.56.40

2016-12-09-----2017-08-06 120.132.56.39

2016-12-09-----2017-08-06 123.59.69.178

2017-07-14-----2017-08-06 120.132.66.108

2017-07-14-----2017-08-06 120.132.66.95

2017-07-14-----2017-08-06 120.132.66.74