iP or domain name lookup

bbs.geem2.com Server iP：

Current resolution：

domain resolution record：

2022-03-22-----2024-03-25 45.248.8.90

2020-10-21-----2021-02-08 104.21.235.115

2020-10-21-----2021-02-08 104.21.235.116

2020-09-24-----2020-09-24 104.31.8.159

2020-09-24-----2020-09-24 104.31.9.159

2017-05-22-----2018-03-17 183.131.80.168

2017-01-05-----2017-04-20 183.131.49.45

2016-12-04-----2017-01-03 183.131.80.142

2016-11-15-----2016-12-04 219.128.79.101

2016-11-08-----2016-11-08 183.131.80.117

2016-01-02-----2016-01-28 115.231.218.110