iP or domain name lookup

a10081431594.cdn.optimizely.com Server iP：

Current resolution：

domain resolution record：

2023-05-21-----2023-05-21 104.89.123.189

2023-05-21-----2023-05-21 23.36.233.121

2023-05-21-----2023-05-21 184.86.106.193

2023-05-21-----2023-05-21 23.194.65.216

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

2020-08-13-----2020-08-13 23.66.163.168

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

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

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

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

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

2020-08-13-----2020-08-13 104.87.148.218

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

2020-08-13-----2020-08-13 23.193.135.3