iP or domain name lookup

clients1.google.lu Server iP：

Current resolution：

domain resolution record：

2021-07-31-----2023-12-12 142.251.12.94

2023-12-12-----2023-12-12 172.217.18.3

2023-12-12-----2023-12-12 172.217.12.99

2023-12-12-----2023-12-12 172.217.175.99

2022-10-10-----2023-04-07 172.217.160.99

2022-10-10-----2023-04-07 172.217.163.35

2022-10-11-----2023-04-07 104.244.43.167

2022-10-11-----2023-04-07 142.251.220.99

2022-10-11-----2023-04-07 108.160.165.9

2022-10-11-----2023-04-07 173.236.212.42

2022-10-13-----2023-04-07 31.13.70.9

2022-10-13-----2023-04-07 74.86.151.167

2022-10-13-----2023-04-07 199.59.148.9

2022-10-13-----2023-04-07 142.251.42.227

2022-10-27-----2023-04-07 103.228.130.61

2022-11-29-----2023-04-07 116.89.243.8

2022-11-29-----2023-04-07 74.86.17.48

2022-12-14-----2023-04-07 31.13.94.49

2022-12-21-----2023-04-07 108.160.161.20

2022-12-21-----2023-04-07 208.43.170.231

2023-04-07-----2023-04-07 179.60.193.16

2023-04-07-----2023-04-07 104.244.43.248

2023-04-07-----2023-04-07 185.60.219.41

2023-04-07-----2023-04-07 93.179.102.140

2023-04-07-----2023-04-07 216.58.200.227

2023-04-07-----2023-04-07 31.13.96.195

2023-04-07-----2023-04-07 157.240.1.9

2023-04-07-----2023-04-07 31.13.95.17

2023-04-07-----2023-04-07 172.217.31.3

2023-04-07-----2023-04-07 108.160.163.106

2023-04-07-----2023-04-07 31.13.96.208

2023-04-07-----2023-04-07 202.160.130.66

2023-04-07-----2023-04-07 104.244.43.136

2023-04-07-----2023-04-07 209.95.56.60

2023-04-07-----2023-04-07 157.240.8.36

2023-04-07-----2023-04-07 103.252.114.11

2023-04-07-----2023-04-07 185.60.216.50

2023-04-07-----2023-04-07 108.160.165.53

2022-10-10-----2023-01-21 185.60.219.36

2022-11-29-----2023-01-21 142.250.204.35

2023-01-21-----2023-01-21 162.125.80.3

2023-01-21-----2023-01-21 199.96.62.21

2023-01-21-----2023-01-21 104.244.43.57

2023-01-21-----2023-01-21 199.16.158.8

2023-01-21-----2023-01-21 157.240.20.18

2023-01-21-----2023-01-21 128.242.240.117

2023-01-21-----2023-01-21 128.242.245.253

2023-01-21-----2023-01-21 199.16.158.190

2023-01-21-----2023-01-21 47.88.58.234

2023-01-21-----2023-01-21 75.126.33.156