iP or domain name lookup

contacts.google.com Server iP：

Current resolution：

domain resolution record：

2025-02-11-----2026-01-07 142.250.74.206

2025-04-22-----2026-01-07 172.217.194.102

2025-11-13-----2026-01-07 142.251.34.78

2026-01-07-----2026-01-07 142.250.194.78

2023-04-09-----2025-12-31 172.217.18.14

2025-01-15-----2025-12-31 172.217.175.46

2025-03-14-----2025-12-31 142.251.12.100

2025-05-02-----2025-12-31 142.250.68.46

2025-12-19-----2025-12-21 142.251.40.110

2025-12-21-----2025-12-21 142.251.208.14

2023-06-14-----2025-12-19 142.251.42.142

2025-12-19-----2025-12-19 172.253.118.100

2024-02-02-----2025-12-18 172.217.12.142

2025-02-18-----2025-12-18 172.217.174.110

2025-03-11-----2025-12-18 142.250.186.110

2025-01-31-----2025-12-14 142.250.176.14

2025-02-27-----2025-12-14 64.233.170.101

2025-07-30-----2025-12-14 142.250.184.238

2023-04-09-----2025-12-02 74.125.200.101

2025-11-29-----2025-12-02 142.250.186.142

2025-12-02-----2025-12-02 142.250.194.206

2025-02-18-----2025-11-29 64.233.170.139

2025-11-19-----2025-11-29 142.250.194.174

2025-11-26-----2025-11-26 142.251.140.174

2025-02-11-----2025-11-19 74.125.68.138

2025-03-07-----2025-11-19 142.250.181.238

2025-11-18-----2025-11-19 142.250.72.238

2023-08-08-----2025-11-18 216.58.206.46

2025-10-06-----2025-11-18 74.125.24.139

2025-11-18-----2025-11-18 142.250.194.110

2025-01-30-----2025-11-13 142.250.185.174

2025-03-04-----2025-11-13 172.217.161.46

2025-11-13-----2025-11-13 142.251.10.138

2024-08-04-----2025-10-16 142.250.217.110

2024-11-10-----2025-10-16 142.251.33.78

2024-11-10-----2025-10-16 142.250.77.14

2024-11-10-----2025-10-16 142.250.196.206

2024-12-13-----2025-10-16 142.250.204.46

2024-12-13-----2025-10-16 142.250.71.238

2024-12-13-----2025-10-16 142.250.198.78

2025-08-02-----2025-10-16 142.250.73.78

2025-08-02-----2025-10-16 142.250.73.110

2025-08-02-----2025-10-16 142.250.69.174

2025-08-03-----2025-10-16 142.250.73.142

2025-08-27-----2025-10-16 142.250.189.174

2025-08-27-----2025-10-16 142.250.197.14

2025-01-19-----2025-10-08 216.58.220.142

2025-03-07-----2025-10-08 142.250.72.142

2025-04-29-----2025-10-08 142.250.186.78

2020-09-20-----2025-10-06 172.217.18.110