iP or domain name lookup

piservice.lanzous.com Server iP：

Current resolution：

domain resolution record：

2021-05-18-----2021-05-18 118.31.212.253

2021-03-09-----2021-05-13 61.155.222.96

2021-05-13-----2021-05-13 58.215.157.224

2021-05-13-----2021-05-13 58.215.157.227

2021-05-13-----2021-05-13 103.53.124.8

2021-03-09-----2021-03-09 111.164.16.225

2021-03-09-----2021-03-09 27.221.119.229

2021-03-09-----2021-03-09 101.227.25.211

2021-03-09-----2021-03-09 61.155.222.97

2021-03-09-----2021-03-09 223.111.27.227

2021-03-09-----2021-03-09 222.188.8.225

2021-03-09-----2021-03-09 223.111.27.229

2021-03-09-----2021-03-09 101.227.24.225

2021-03-09-----2021-03-09 27.221.119.233

2021-03-09-----2021-03-09 223.111.28.227

2021-03-09-----2021-03-09 219.147.82.233

2020-12-29-----2021-02-02 36.156.199.19

2020-12-29-----2021-02-02 36.156.199.143

2020-12-29-----2021-02-02 153.0.194.15

2020-12-29-----2021-02-02 119.167.157.20

2020-12-29-----2021-02-02 1.56.98.15

2020-12-29-----2021-02-02 221.228.218.144

2020-12-29-----2021-02-02 223.111.199.145

2021-01-02-----2021-02-02 42.236.126.144

2021-01-02-----2021-01-10 42.236.125.143