iP or domain name lookup

dz.vpn16.com Server iP：

Current resolution：

domain resolution record：

2022-04-19-----2022-04-19 206.233.220.16

2019-09-24-----2019-09-26 221.10.205.69

2017-04-19-----2017-04-19 119.5.32.189

2017-03-08-----2017-03-08 175.154.97.176

2017-03-02-----2017-03-02 119.5.34.3

2017-02-28-----2017-02-28 175.154.68.154

2017-02-18-----2017-02-18 175.154.123.199

2017-02-14-----2017-02-14 101.205.84.149

2016-12-22-----2016-12-25 112.194.43.92

2016-12-10-----2016-12-11 112.192.36.11