iP or domain name lookup

121317.www.cdn.cmavs.com Server iP：

Current resolution：

domain resolution record：

2023-10-22-----2023-10-22 45.79.19.196

2023-05-30-----2023-05-30 45.33.18.44

2020-11-28-----2022-09-08 199.180.113.136

2020-11-28-----2022-08-27 199.180.114.248

2022-07-18-----2022-08-15 183.146.214.105

2021-01-25-----2021-08-20 199.180.114.83

2021-01-25-----2021-08-19 199.180.113.83

2020-02-03-----2020-11-28 173.242.118.242

2020-02-18-----2020-11-17 80.251.214.18

2020-02-18-----2020-06-04 173.242.116.189