iP or domain name lookup

121017.www.cdn.cmavs.com Server iP：

Current resolution：

domain resolution record：

2023-08-19-----2023-08-19 72.14.185.43

2020-12-09-----2022-08-10 199.180.113.136

2020-12-09-----2022-08-10 199.180.114.248

2022-08-10-----2022-08-10 183.146.214.105

2021-01-24-----2021-08-18 199.180.114.83

2021-01-24-----2021-08-18 199.180.113.83

2020-06-05-----2020-11-26 173.242.118.242

2020-11-17-----2020-11-24 80.251.214.18

2020-06-04-----2020-06-05 173.242.116.189

2019-12-10-----2019-12-10 47.91.235.250