iP or domain name lookup

ghs4.googlehosted.com Server iP：

Current resolution：

domain resolution record：

2021-02-07-----2023-10-21 172.217.160.83

2021-02-07-----2023-10-21 172.217.160.115

2023-10-19-----2023-10-21 172.217.163.51

2023-10-19-----2023-10-21 172.217.27.19

2023-10-19-----2023-10-21 142.251.43.19

2023-10-19-----2023-10-21 142.251.220.51

2023-10-19-----2023-10-21 142.251.42.243

2023-10-21-----2023-10-21 142.251.220.83

2023-10-19-----2023-10-19 142.250.207.83

2021-02-07-----2021-02-09 172.217.161.147

2021-02-07-----2021-02-09 216.58.200.51

2021-02-07-----2021-02-09 172.217.27.147

2021-02-09-----2021-02-09 172.217.24.19

2021-02-09-----2021-02-09 216.58.200.243