iP or domain name lookup

pu-er.cn Server iP：

Current resolution：

domain resolution record：

2025-08-02-----2025-08-03 118.26.36.191

2022-12-11-----2022-12-11 164.155.85.54

2017-01-01-----2019-08-24 42.236.94.242

2019-08-04-----2019-08-24 162.159.211.17

2019-08-04-----2019-08-24 117.34.14.242

2019-08-04-----2019-08-24 122.190.3.242

2019-08-04-----2019-08-24 58.211.137.242

2019-08-24-----2019-08-24 125.39.174.242

2019-08-04-----2019-08-04 162.159.210.17

2017-01-01-----2017-01-29 162.159.210.48

2017-01-29-----2017-01-29 58.211.137.245

2017-01-29-----2017-01-29 119.167.246.252

2017-01-29-----2017-01-29 125.39.174.245

2017-01-29-----2017-01-29 42.236.94.252

2017-01-29-----2017-01-29 117.34.14.245

2017-01-12-----2017-01-12 58.211.137.204

2017-01-12-----2017-01-12 117.34.14.204

2017-01-12-----2017-01-12 116.31.127.204

2017-01-12-----2017-01-12 162.159.211.48

2017-01-01-----2017-01-03 58.211.137.203

2017-01-01-----2017-01-01 117.34.14.203

2017-01-01-----2017-01-01 116.31.127.203