iP or domain name lookup

wwwtxxx.com Server iP：

Current resolution：

domain resolution record：

2022-03-02-----2022-07-03 64.190.63.111

2021-04-18-----2022-03-02 64.190.62.111

2021-01-07-----2021-03-17 91.195.241.137

2020-09-10-----2020-11-13 91.195.241.136

2019-07-18-----2019-07-18 91.195.240.126