iP or domain name lookup

a.in66.com Server iP：

Current resolution：

domain resolution record：

2021-07-04-----2022-11-16 47.111.111.64

2019-10-01-----2019-10-11 79.124.78.101

2019-10-10-----2019-10-10 79.124.78.105

2017-08-06-----2019-10-01 58.215.191.129

2017-08-06-----2019-10-01 117.121.132.17

2019-07-11-----2019-10-01 112.13.92.68

2017-08-06-----2019-08-26 58.215.141.100

2019-08-26-----2019-08-26 58.215.191.132

2019-07-11-----2019-07-11 58.241.26.20

2017-08-06-----2017-08-06 121.199.8.87

2017-08-06-----2017-08-06 58.215.45.132

2017-08-06-----2017-08-06 112.124.39.16