iP or domain name lookup

kuufuu.ys168.com Server iP：

Current resolution：

domain resolution record：

2021-01-17-----2021-08-13 150.138.151.71

2021-01-17-----2021-08-13 119.167.246.168

2021-08-13-----2021-08-13 221.178.57.71

2021-08-13-----2021-08-13 219.159.84.71

2021-08-13-----2021-08-13 117.34.61.71

2021-08-13-----2021-08-13 122.190.3.71

2021-08-13-----2021-08-13 183.232.53.71

2020-07-22-----2021-01-17 58.211.137.115

2020-07-22-----2021-01-17 112.25.91.115

2020-07-22-----2021-01-17 119.147.134.115

2020-07-22-----2021-01-17 117.34.14.115

2020-07-22-----2021-01-17 162.159.236.196

2020-07-25-----2021-01-17 119.188.97.115

2021-01-17-----2021-01-17 111.32.136.71

2020-07-22-----2020-10-14 42.81.8.116

2020-07-22-----2020-10-14 183.232.53.115

2020-10-12-----2020-10-12 150.138.151.115

2020-10-12-----2020-10-12 162.159.237.196

2020-07-22-----2020-07-25 61.182.136.115