iP or domain name lookup

t12.cdn2020.com Server iP：

Current resolution：

domain resolution record：

2021-10-06-----2024-11-05 23.224.136.202

2023-11-30-----2024-11-05 221.228.32.13

2022-09-28-----2024-01-11 23.224.92.42

2021-10-05-----2023-09-07 162.209.200.194

2021-11-02-----2023-03-27 45.89.209.114

2021-10-05-----2022-09-21 23.88.3.176

2021-11-16-----2022-03-13 162.209.200.50

2022-02-06-----2022-02-08 23.224.224.226

2021-11-16-----2022-01-17 23.224.220.210

2021-10-05-----2021-12-25 223.111.157.155

2021-10-08-----2021-12-25 123.162.189.90

2021-10-05-----2021-11-17 222.88.92.252

2021-11-06-----2021-11-15 23.224.1.74

2021-10-05-----2021-11-02 112.21.182.23

2021-10-07-----2021-11-02 112.21.182.8

2021-10-11-----2021-10-14 223.111.157.153

2021-10-05-----2021-10-06 223.111.157.156