iP or domain name lookup

a4284728482.cdn.optimizely.com Server iP：

Current resolution：

domain resolution record：

2023-07-05-----2023-07-05 23.56.25.140

2023-07-05-----2023-07-05 23.215.21.78

2023-07-05-----2023-07-05 23.194.140.66

2023-07-05-----2023-07-05 23.203.213.71

2023-03-04-----2023-03-04 104.71.144.50

2023-03-04-----2023-03-04 104.89.123.189

2023-03-04-----2023-03-04 23.218.34.166

2023-03-04-----2023-03-04 23.198.138.158

2023-03-04-----2023-03-04 23.13.185.121

2023-03-04-----2023-03-04 104.94.56.149

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

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

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

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

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

2020-08-13-----2020-08-13 23.50.20.214

2020-08-13-----2020-08-13 95.101.192.210

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

2020-08-13-----2020-08-13 104.85.205.135