iP or domain name lookup

bh14.84684.net Server iP：

Current resolution：

domain resolution record：

2019-07-11-----2021-07-05 47.99.245.222

2021-07-05-----2021-07-05 218.2.22.56

2019-07-10-----2019-07-11 218.2.22.179

2019-07-10-----2019-07-10 47.97.168.123

2017-07-02-----2017-12-15 61.160.6.59

2017-07-02-----2017-12-14 101.37.75.194

2017-07-02-----2017-12-14 221.6.231.54