iP or domain name lookup

dou444.com Server iP：

Current resolution：

domain resolution record：

2025-04-23-----2025-10-10 38.239.0.19

2022-05-24-----2023-08-02 156.226.212.58

2023-06-14-----2023-06-14 156.234.127.14

2021-12-26-----2021-12-26 156.226.248.219

2021-04-09-----2021-09-16 23.80.11.10

2020-05-28-----2021-02-24 23.107.47.18

2019-07-11-----2019-10-09 172.255.189.130

2017-12-11-----2017-12-22 104.128.112.39

2017-10-20-----2017-10-20 101.55.93.156

2017-07-20-----2017-07-21 58.64.204.5