iP or domain name lookup

prof1fbd3.isitecenter.cn Server iP：

Current resolution：

domain resolution record：

2023-11-03-----2023-11-03 23.224.74.75

2023-11-03-----2023-11-03 103.219.34.22

2023-11-03-----2023-11-03 23.224.74.76

2019-07-12-----2019-10-08 175.6.244.28

2019-08-24-----2019-10-08 210.16.190.43

2019-10-08-----2019-10-08 182.61.162.204

2019-07-12-----2019-08-24 182.61.162.211

2019-07-12-----2019-08-24 113.141.163.193

2019-07-12-----2019-08-24 183.2.242.129

2019-07-12-----2019-08-24 114.80.153.37

2019-07-12-----2019-07-12 183.2.242.190

2017-06-27-----2017-07-08 120.241.148.131

2017-06-27-----2017-07-07 119.147.113.169

2017-06-27-----2017-07-07 119.147.113.171

2017-06-27-----2017-07-07 163.53.95.8

2017-07-07-----2017-07-07 163.53.95.9

2017-07-07-----2017-07-07 180.97.214.217

2017-07-07-----2017-07-07 202.110.80.209

2017-07-07-----2017-07-07 122.228.253.142

2017-07-07-----2017-07-07 42.81.22.73

2017-07-07-----2017-07-07 123.125.159.120

2017-07-07-----2017-07-07 119.84.87.5

2017-07-07-----2017-07-07 180.97.184.166

2017-07-07-----2017-07-07 222.174.239.196

2017-07-07-----2017-07-07 42.81.22.77

2017-06-27-----2017-06-27 180.97.184.160

2017-06-27-----2017-06-27 125.65.247.2

2017-06-27-----2017-06-27 114.80.57.19

2017-06-27-----2017-06-27 180.97.214.206

2017-06-27-----2017-06-27 222.174.239.195

2017-06-27-----2017-06-27 223.202.197.36

2017-06-27-----2017-06-27 113.207.34.2

2017-06-27-----2017-06-27 123.160.223.136

2017-06-27-----2017-06-27 223.202.197.43