iP or domain name lookup

jrc918.com Server iP：

Current resolution：

domain resolution record：

2023-05-21-----2024-02-18 206.238.175.76

2022-12-22-----2022-12-22 34.98.99.30

2022-03-14-----2022-03-14 45.33.20.235

2021-12-05-----2022-01-05 168.63.132.187

2022-01-05-----2022-01-05 43.252.162.223

2022-01-05-----2022-01-05 207.148.40.139

2021-11-05-----2021-11-19 23.101.2.33

2021-09-24-----2021-09-25 52.175.9.146

2021-08-18-----2021-09-07 168.63.212.41

2021-08-09-----2021-08-09 168.63.152.95

2021-03-22-----2021-07-05 13.70.23.146

2021-04-03-----2021-04-03 127.0.0.1