iP or domain name lookup

jfk.edu.mx Server iP：

Current resolution：

domain resolution record：

2023-03-01-----2024-06-10 104.18.189.233

2023-03-01-----2024-06-10 104.16.158.133

2023-03-01-----2024-06-10 104.16.159.133

2022-03-23-----2022-03-23 151.101.128.80

2022-03-23-----2022-03-23 151.101.64.80

2022-03-23-----2022-03-23 151.101.0.80

2022-03-23-----2022-03-23 151.101.192.80