iP or domain name lookup

www.1234u.net Server iP：

Current resolution：

domain resolution record：

2023-03-29-----2024-09-19 0.0.0.0

2024-09-19-----2024-09-19 127.0.0.1

2024-09-19-----2024-09-19 38.48.243.162

2023-08-23-----2023-08-23 206.237.216.226

2023-04-06-----2023-04-07 38.163.69.182

2023-03-29-----2023-03-29 137.220.252.174

2023-02-07-----2023-02-07 172.67.180.54

2023-02-07-----2023-02-07 104.21.48.64

2023-01-23-----2023-01-23 193.36.238.102

2022-03-02-----2022-10-25 137.220.252.173

2020-04-26-----2020-04-26 137.220.215.141