iP or domain name lookup

cdn.engine.adsupply.com Server iP：

Current resolution：

domain resolution record：

2025-12-29-----2025-12-29 104.26.7.42

2025-12-29-----2025-12-29 104.26.6.42

2025-12-29-----2025-12-29 172.67.68.48

2025-04-06-----2025-04-06 104.17.207.153

2025-04-06-----2025-04-06 104.17.224.245

2017-01-12-----2017-04-02 93.46.8.89

2017-01-12-----2017-04-02 78.16.49.15

2017-01-12-----2017-04-02 68.232.44.188

2017-04-02-----2017-04-02 37.61.54.158

2017-04-02-----2017-04-02 243.185.187.39

2017-04-02-----2017-04-02 203.98.7.65

2017-01-12-----2017-01-12 8.7.198.45