iP or domain name lookup

pagead.l.google.com Server iP：

Current resolution：

domain resolution record：

2023-07-16-----2024-07-16 172.217.160.98

2023-07-16-----2024-07-16 142.251.42.226

2023-07-16-----2024-07-16 172.217.163.34

2023-07-16-----2024-07-16 142.251.43.2

2023-07-16-----2024-07-16 172.217.160.66

2023-07-21-----2024-07-16 172.217.24.226

2023-08-28-----2024-07-16 142.251.33.66

2023-07-21-----2024-05-29 172.217.24.66

2023-10-06-----2023-10-06 142.250.186.162

2023-10-06-----2023-10-06 142.250.68.98

2023-10-06-----2023-10-06 142.250.4.155

2023-10-06-----2023-10-06 142.251.222.34

2023-07-24-----2023-10-05 142.251.220.34

2023-08-28-----2023-10-05 142.250.185.226

2023-09-14-----2023-10-05 142.251.46.194

2023-10-05-----2023-10-05 216.58.208.98

2023-07-24-----2023-09-17 142.251.222.194

2023-09-17-----2023-09-17 142.250.186.130

2023-07-21-----2023-09-14 142.250.66.130

2023-09-14-----2023-09-14 142.250.184.194

2023-09-14-----2023-09-14 142.250.179.162

2023-09-02-----2023-09-02 108.177.126.154

2023-09-02-----2023-09-02 142.250.189.194

2023-09-02-----2023-09-02 142.250.186.34

2023-07-16-----2023-08-28 142.251.130.2

2023-07-17-----2023-08-28 142.250.204.130

2023-08-28-----2023-08-28 142.250.179.194

2023-08-28-----2023-08-28 142.251.39.98

2023-07-16-----2023-08-15 142.250.66.66

2023-07-24-----2023-08-14 172.217.27.34

2023-08-14-----2023-08-14 142.250.199.66

2023-07-21-----2023-07-29 216.58.203.66

2023-07-29-----2023-07-29 142.250.204.66

2023-07-28-----2023-07-28 142.251.220.98

2023-07-19-----2023-07-24 142.250.204.34

2023-07-24-----2023-07-24 142.250.66.98

2023-07-16-----2023-07-23 172.217.24.98

2023-07-17-----2023-07-21 142.250.204.98

2023-07-19-----2023-07-21 172.217.25.2

2023-07-19-----2023-07-21 172.217.31.2

2023-07-20-----2023-07-20 142.251.220.66

2023-07-16-----2023-07-16 142.251.220.2