iP or domain name lookup

invite.9iclient.vip Server iP：

Current resolution：

domain resolution record：

2023-03-25-----2023-03-25 199.59.243.223

2023-02-07-----2023-02-09 199.59.243.222

2020-06-27-----2021-02-07 172.67.134.179

2021-01-27-----2021-02-07 104.21.6.99

2020-08-18-----2020-12-25 202.79.170.140

2019-11-15-----2020-12-13 104.28.12.107

2019-11-15-----2020-12-07 104.28.13.107

2020-02-13-----2020-07-06 47.241.26.165

2020-06-27-----2020-06-27 14.192.50.205

2020-01-14-----2020-02-13 161.117.232.196

2019-11-15-----2019-12-10 104.16.192.144