iP or domain name lookup

lvdou.co Server iP：

Current resolution：

domain resolution record：

2019-10-03-----2023-08-18 173.192.115.17

2016-12-05-----2016-12-20 52.22.205.242

2016-12-20-----2016-12-20 52.204.48.169

2016-12-20-----2016-12-20 52.0.66.227

2016-12-05-----2016-12-15 54.164.15.67

2016-12-07-----2016-12-14 54.209.103.3

2016-12-14-----2016-12-14 52.20.147.68

2016-11-28-----2016-12-05 52.23.4.138

2016-11-28-----2016-11-28 52.71.186.156

2016-11-28-----2016-11-28 54.82.132.118