iP or domain name lookup

pirce-sheet.meditool.cn Server iP：

Current resolution：

domain resolution record：

2021-08-27-----2021-08-30 123.235.30.41

2021-08-27-----2021-08-30 36.156.94.41

2021-08-27-----2021-08-30 117.91.181.41

2021-08-27-----2021-08-30 180.163.198.41

2021-08-27-----2021-08-30 113.105.172.41

2021-08-30-----2021-08-30 221.204.49.41

2021-08-30-----2021-08-30 124.239.243.41

2021-08-27-----2021-08-27 124.236.104.41

2021-08-27-----2021-08-27 112.29.218.41

2021-08-27-----2021-08-27 123.129.234.41

2021-08-27-----2021-08-27 121.30.196.41