iP or domain name lookup

bbs.lygbst.cn Server iP：

Current resolution：

domain resolution record：

2016-12-16-----2021-12-21 218.92.11.23

2017-09-29-----2019-05-30 180.96.21.93

2017-10-02-----2019-05-30 180.96.21.90

2017-09-29-----2019-05-10 180.96.21.89

2017-09-29-----2019-02-23 180.96.21.91

2017-09-29-----2019-02-23 180.96.21.92

2017-12-06-----2019-02-23 180.96.21.82

2017-09-29-----2018-12-07 180.96.21.84

2017-09-29-----2018-12-07 180.96.21.85

2017-09-28-----2017-09-28 180.96.21.74

2017-09-28-----2017-09-28 180.96.21.72

2017-09-28-----2017-09-28 180.96.21.73

2017-09-28-----2017-09-28 180.96.21.66

2017-09-28-----2017-09-28 180.96.21.71