iP or domain name lookup

email.zoom.us Server iP：

Current resolution：

domain resolution record：

2024-03-01-----2024-03-01 209.17.116.163

2022-02-17-----2023-10-13 52.194.230.131

2022-02-17-----2023-10-13 13.229.229.215

2023-09-12-----2023-10-13 18.208.190.224

2022-02-17-----2023-09-12 13.229.125.179

2022-02-17-----2023-09-12 13.230.227.99

2023-09-12-----2023-09-12 34.255.97.37

2023-08-21-----2023-08-21 34.211.245.10

2023-08-21-----2023-08-21 34.253.241.177