iP or domain name lookup

pan.adg56.cn Server iP：

Current resolution：

domain resolution record：

2021-10-24-----2021-10-26 1.15.157.116

2021-10-22-----2021-10-23 23.224.175.148

2021-08-07-----2021-08-09 111.225.213.35

2021-08-07-----2021-08-09 36.150.154.35

2021-08-07-----2021-08-09 61.162.41.35

2021-08-07-----2021-08-09 114.80.30.35

2021-08-07-----2021-08-09 223.112.144.35

2021-08-07-----2021-08-09 123.129.234.35

2021-08-07-----2021-08-09 223.113.140.35

2021-08-09-----2021-08-09 101.72.249.35

2021-08-07-----2021-08-07 220.194.65.35

2021-08-07-----2021-08-07 114.232.92.35

2021-08-07-----2021-08-07 119.188.176.35