iP or domain name lookup

712.8866.org Server iP：

Current resolution：

domain resolution record：

2017-12-15-----2018-01-23 223.145.41.124

2018-01-23-----2018-01-23 223.144.79.25

2017-09-05-----2017-09-05 223.145.149.60

2017-09-05-----2017-09-05 223.144.220.17

2017-09-04-----2017-09-04 113.244.180.80

2017-08-26-----2017-08-27 223.145.150.26

2017-08-27-----2017-08-27 223.145.151.77

2017-08-26-----2017-08-26 223.145.144.181

2017-07-29-----2017-07-29 113.244.160.225