iP or domain name lookup

j1819.com Server iP：

Current resolution：

domain resolution record：

2024-06-07-----2024-06-07 127.0.0.1

2024-01-08-----2024-01-08 45.33.30.197

2022-11-21-----2022-11-21 16.162.185.194

2022-11-21-----2022-11-21 18.166.201.174

2022-11-21-----2022-11-21 18.162.106.30

2022-03-08-----2022-03-08 52.229.184.194

2021-10-15-----2021-10-20 202.64.13.53