iP or domain name lookup

dolong-design.com Server iP：

Current resolution：

domain resolution record：

2025-07-26-----2025-07-26 50.2.140.116

2022-11-12-----2023-04-27 107.165.214.19

2020-12-05-----2020-12-05 104.194.238.57

2019-06-24-----2019-08-10 107.165.150.12

2017-02-26-----2017-02-26 121.41.109.224

2016-08-10-----2016-08-10 125.88.190.19

2016-08-10-----2016-08-10 222.73.144.209

2016-08-10-----2016-08-10 221.204.14.202

2016-08-10-----2016-08-10 182.140.227.186

2016-08-10-----2016-08-10 202.102.85.79

2016-08-10-----2016-08-10 183.136.133.249