iP or domain name lookup

a14212370012.cdn.optimizely.com Server iP：

Current resolution：

domain resolution record：

2023-07-15-----2023-07-15 23.210.98.48

2023-07-15-----2023-07-15 88.221.188.193

2023-07-15-----2023-07-15 23.203.213.71

2023-07-15-----2023-07-15 23.194.140.66

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

2020-08-13-----2020-08-13 118.214.77.216

2020-08-13-----2020-08-13 23.43.211.66

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

2020-08-13-----2020-08-13 104.121.245.16

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

2020-08-13-----2020-08-13 23.210.97.105

2020-08-13-----2020-08-13 104.93.250.99

2020-08-13-----2020-08-13 104.107.219.81

2020-08-13-----2020-08-13 104.79.98.108

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

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