iP or domain name lookup

cytek.51vip.biz Server iP：

Current resolution：

domain resolution record：

2024-01-19-----2024-01-19 47.111.82.157

2021-11-04-----2021-11-04 117.186.4.11

2021-09-18-----2021-09-18 117.186.5.177

2021-08-26-----2021-08-26 117.186.5.170

2021-03-26-----2021-03-26 117.186.6.76

2020-08-31-----2020-08-31 174.128.255.252

2020-07-06-----2020-07-06 117.186.5.155

2020-05-21-----2020-05-23 218.82.138.128

2020-05-21-----2020-05-21 117.186.6.220