iP or domain name lookup

help.google.com Server iP：

Current resolution：

domain resolution record：

2020-12-18-----2023-12-24 172.217.160.78

2020-12-18-----2023-12-24 172.217.160.110

2023-09-23-----2023-12-24 142.251.43.14

2023-09-23-----2023-12-24 142.251.42.238

2023-09-23-----2023-12-24 172.217.163.46

2023-12-24-----2023-12-24 142.251.130.14

2020-12-06-----2023-09-26 172.217.16.206

2023-08-18-----2023-09-26 142.250.72.174

2023-09-26-----2023-09-26 74.125.200.100

2023-09-26-----2023-09-26 142.250.207.46

2023-09-23-----2023-09-23 142.250.66.110

2023-09-23-----2023-09-23 172.217.164.110

2023-09-23-----2023-09-23 142.250.186.46

2023-08-18-----2023-08-18 172.217.18.14

2023-08-18-----2023-08-18 142.250.196.142

2023-08-18-----2023-08-18 64.233.170.139

2020-12-18-----2020-12-18 216.58.200.46

2020-12-18-----2020-12-18 216.58.199.14

2020-12-18-----2020-12-18 172.217.24.14

2020-12-18-----2020-12-18 172.217.27.142

2020-12-06-----2020-12-06 74.125.24.113

2020-12-06-----2020-12-06 142.250.68.46

2020-12-06-----2020-12-06 172.217.22.14

2020-12-06-----2020-12-06 74.125.24.101

2020-12-06-----2020-12-06 142.250.72.238

2020-12-06-----2020-12-06 74.125.24.100