iP or domain name lookup

a12265111463.cdn.optimizely.com Server iP：

Current resolution：

domain resolution record：

2023-07-19-----2023-07-19 23.12.214.78

2023-07-19-----2023-07-19 23.215.21.78

2023-07-19-----2023-07-19 23.194.140.66

2023-07-19-----2023-07-19 23.203.213.71

2021-03-16-----2021-03-16 23.74.210.203

2021-03-16-----2021-03-16 2.17.191.240

2021-03-16-----2021-03-16 104.93.148.226

2020-08-13-----2020-08-13 23.76.94.168

2020-08-13-----2020-08-13 23.10.0.247

2020-08-13-----2020-08-13 23.66.35.187

2020-08-13-----2020-08-13 104.76.136.83

2020-08-13-----2020-08-13 23.14.203.138

2020-08-13-----2020-08-13 23.41.35.182

2020-08-13-----2020-08-13 23.9.41.169

2020-08-13-----2020-08-13 23.2.132.95