iP or domain name lookup

jf.szvacolors.com Server iP：

Current resolution：

domain resolution record：

2019-07-12-----2019-08-27 192.186.15.45

2017-07-13-----2017-07-13 122.190.3.187

2017-07-12-----2017-07-12 162.159.211.53

2017-07-12-----2017-07-12 59.51.81.237

2017-07-12-----2017-07-12 116.31.127.187

2017-07-12-----2017-07-12 58.211.137.187

2017-07-12-----2017-07-12 42.236.94.187

2017-07-12-----2017-07-12 115.231.187.187

2017-07-12-----2017-07-12 117.34.14.187