iP or domain name lookup

api.sy.faxing.ledu.com Server iP：

Current resolution：

domain resolution record：

2023-11-02-----2024-07-15 139.9.164.206

2024-07-15-----2024-07-15 43.159.69.116

2024-05-27-----2024-06-04 43.175.44.15

2024-03-26-----2024-05-29 43.152.25.127

2023-11-02-----2023-11-02 203.205.137.241

2020-11-25-----2023-01-24 122.112.206.222

2023-01-24-----2023-01-24 203.205.250.111

2022-10-10-----2022-10-10 203.205.136.176

2019-07-21-----2020-04-08 101.37.106.55