iP or domain name lookup

iminphp.sinaapp.com Server iP：

Current resolution：

domain resolution record：

2022-02-21-----2024-07-06 127.0.0.1

2019-07-12-----2021-02-13 220.181.136.170

2019-07-12-----2021-02-13 220.181.136.150

2021-02-13-----2021-02-13 220.181.136.132

2017-08-28-----2018-01-17 202.108.35.235

2017-08-28-----2018-01-17 202.108.35.250

2017-08-26-----2017-08-28 202.108.35.194

2017-08-26-----2017-08-28 202.108.35.237

2017-08-09-----2017-08-10 220.181.136.55

2017-08-09-----2017-08-09 220.181.136.27

2017-08-09-----2017-08-09 202.108.35.225

2017-08-09-----2017-08-09 220.181.136.30

2017-08-09-----2017-08-09 202.108.35.224

2017-08-09-----2017-08-09 220.181.136.41