iP or domain name lookup

pittsburgh.cbslocal.com Server iP：

Current resolution：

domain resolution record：

2023-02-03-----2023-08-27 151.101.41.188

2023-03-30-----2023-08-27 199.232.93.188

2023-08-27-----2023-08-27 146.75.121.188

2023-02-03-----2023-03-30 146.75.93.188

2023-02-03-----2023-03-30 146.75.41.188

2023-02-03-----2023-03-30 151.101.189.188

2023-03-30-----2023-03-30 151.101.25.188

2019-08-23-----2019-08-23 192.0.66.136

2018-04-10-----2019-07-17 192.0.79.33

2018-04-10-----2019-07-12 192.0.79.32