iP or domain name lookup

poolsafely.gov Server iP：

Current resolution：

domain resolution record：

2022-12-21-----2023-03-10 184.28.15.220

2022-12-21-----2023-03-10 184.50.92.48

2023-03-10-----2023-03-10 23.207.74.217

2023-03-10-----2023-03-10 104.71.156.185

2023-03-10-----2023-03-10 23.13.90.17

2023-03-10-----2023-03-10 223.119.136.254

2022-12-21-----2022-12-21 23.206.253.23

2022-12-21-----2022-12-21 23.218.30.45

2022-12-21-----2022-12-21 104.119.243.175

2022-12-21-----2022-12-21 23.223.172.66

2019-04-09-----2019-10-21 63.74.109.59