iP or domain name lookup

ey1619sa.8800.org Server iP：

Current resolution：

domain resolution record：

2019-04-16-----2019-04-16 58.61.140.74

2018-01-22-----2018-01-23 58.61.141.17

2017-12-15-----2017-12-15 58.61.141.121

2017-09-04-----2017-09-06 119.122.212.220

2017-09-06-----2017-09-06 58.61.140.229

2017-08-26-----2017-08-27 119.122.215.76

2017-03-27-----2017-03-27 119.122.215.242