iP or domain name lookup

a721ds5happ.cdndgg.com Server iP：

Current resolution：

domain resolution record：

2021-04-30-----2021-05-22 209.99.40.222

2021-04-30-----2021-04-30 98.159.106.78

2021-04-21-----2021-04-21 154.197.49.9

2021-04-21-----2021-04-21 103.85.110.116

2021-04-21-----2021-04-21 202.9.39.231

2021-04-21-----2021-04-21 98.159.106.74

2021-04-21-----2021-04-21 202.9.39.223

2021-04-21-----2021-04-21 202.9.39.63

2021-04-21-----2021-04-21 98.159.109.100

2021-04-21-----2021-04-21 98.159.109.76

2021-04-21-----2021-04-21 103.244.1.242