iP or domain name lookup

ruangguru.com Server iP：

Current resolution：

domain resolution record：

2025-07-10-----2026-01-06 172.66.152.99

2025-07-18-----2026-01-06 104.20.28.42

2025-09-16-----2025-12-19 188.114.97.3

2025-09-16-----2025-12-03 188.114.96.3

2025-11-25-----2025-11-25 188.114.96.0

2025-11-11-----2025-11-14 188.114.97.0

2024-01-13-----2025-07-10 172.67.22.129

2024-01-13-----2025-07-08 104.22.20.245

2024-01-13-----2025-07-08 104.22.21.245

2021-03-25-----2024-01-13 104.18.2.2

2021-03-25-----2024-01-09 104.18.3.2

2020-08-01-----2021-03-17 104.19.143.56

2020-08-01-----2021-03-17 104.19.139.56

2020-08-01-----2021-03-17 104.19.142.56

2020-08-04-----2021-03-17 104.19.141.56

2020-08-04-----2021-03-17 104.19.140.56

2020-07-28-----2020-07-28 104.24.104.5

2020-07-28-----2020-07-28 104.24.105.5

2020-07-28-----2020-07-28 172.67.136.60

2020-03-16-----2020-07-07 104.19.132.111

2020-03-16-----2020-06-18 104.19.133.111