iP or domain name lookup

bbs.yvsy.com Server iP：

Current resolution：

domain resolution record：

2020-12-03-----2020-12-16 52.128.23.153

2020-11-20-----2020-12-01 69.172.201.208

2019-06-25-----2019-06-25 78.142.29.210

2017-04-25-----2017-04-25 183.232.151.142

2017-04-24-----2017-04-24 221.181.200.251

2017-04-24-----2017-04-24 61.154.126.110

2017-04-24-----2017-04-24 111.161.3.184

2017-04-24-----2017-04-24 61.147.118.200

2017-04-24-----2017-04-24 42.81.4.77

2017-04-24-----2017-04-24 202.100.74.224

2017-04-24-----2017-04-24 220.181.105.184

2017-04-24-----2017-04-24 221.13.200.252

2017-04-24-----2017-04-24 171.111.154.231

2017-04-24-----2017-04-24 222.186.49.185