iP or domain name lookup

shengnawh.com Server iP：

Current resolution：

domain resolution record：

2019-07-12-----2019-10-03 45.199.107.21

2017-03-08-----2017-05-06 103.14.34.232

2017-03-01-----2017-03-06 122.10.117.217

2017-01-09-----2017-02-25 23.91.98.109

2016-12-20-----2016-12-26 110.79.20.141

2016-11-25-----2016-12-08 103.51.145.167

2016-12-04-----2016-12-08 115.126.47.124

2016-12-08-----2016-12-08 47.90.54.20

2016-11-25-----2016-11-29 118.99.36.18