iP or domain name lookup

b.ruizhitc.cn Server iP：

Current resolution：

domain resolution record：

2023-10-06-----2023-10-06 75.2.18.233

2021-01-26-----2021-04-16 150.138.151.49

2021-01-26-----2021-04-16 219.159.84.49

2021-04-09-----2021-04-16 124.95.191.49

2021-04-16-----2021-04-16 113.207.101.146

2021-01-26-----2021-04-14 61.241.118.49

2021-01-26-----2021-04-14 221.178.57.49

2021-01-26-----2021-04-11 58.211.137.172

2021-01-26-----2021-01-26 115.231.187.172

2021-01-26-----2021-01-26 162.159.211.55

2021-01-26-----2021-01-26 125.39.174.172