iP or domain name lookup

comment.lrn.cn Server iP：

Current resolution：

domain resolution record：

2022-08-01-----2022-08-01 163.171.198.89

2022-08-01-----2022-08-01 103.254.188.95

2022-08-01-----2022-08-01 111.31.16.75

2022-08-01-----2022-08-01 182.40.33.182

2022-08-01-----2022-08-01 120.232.97.94

2022-08-01-----2022-08-01 36.150.14.114

2022-08-01-----2022-08-01 123.187.28.201

2022-08-01-----2022-08-01 60.211.170.13

2022-08-01-----2022-08-01 61.147.112.197

2022-08-01-----2022-08-01 61.163.111.20

2022-08-01-----2022-08-01 222.132.143.108

2022-08-01-----2022-08-01 113.194.58.19

2022-08-01-----2022-08-01 42.81.118.106

2022-08-01-----2022-08-01 112.240.60.42

2022-08-01-----2022-08-01 61.147.211.209

2022-08-01-----2022-08-01 49.71.75.11

2022-08-01-----2022-08-01 219.157.125.142

2022-08-01-----2022-08-01 120.237.254.128

2022-08-01-----2022-08-01 113.194.59.229

2022-08-01-----2022-08-01 120.240.99.158

2022-08-01-----2022-08-01 123.134.185.14