iP or domain name lookup

www.7nr9.cn Server iP：

Current resolution：

domain resolution record：

2021-11-07-----2021-11-08 170.106.50.214

2021-11-07-----2021-11-08 43.130.100.60

2021-11-07-----2021-11-08 43.130.65.190

2021-10-26-----2021-10-26 43.130.64.87

2021-10-26-----2021-10-26 127.0.0.1

2021-04-13-----2021-10-09 47.57.142.139

2021-04-03-----2021-04-04 47.57.141.47

2021-01-01-----2021-03-14 45.86.142.6