iP or domain name lookup

c.usgjsq.pw Server iP：

Current resolution：

domain resolution record：

2016-08-05-----2020-06-13 49.2.123.56

2016-08-05-----2020-06-13 253.157.14.165

2016-08-05-----2020-06-13 77.4.7.92

2016-08-04-----2020-06-13 118.5.49.6

2016-08-24-----2020-06-13 197.4.4.12

2016-08-24-----2020-06-13 54.76.135.1

2017-01-02-----2020-06-13 188.5.4.96

2016-08-04-----2020-03-17 23.89.5.60

2016-09-21-----2020-03-17 189.163.17.5

2016-12-09-----2019-08-22 249.129.46.48

2016-05-22-----2016-07-25 23.27.113.245

2016-07-25-----2016-07-25 173.224.220.142

2016-07-25-----2016-07-25 45.35.46.66