iP or domain name lookup

nano.springer.com Server iP：

Current resolution：

domain resolution record：

2023-08-28-----2025-12-12 146.75.112.95

2023-11-04-----2025-12-12 146.75.120.95

2023-11-04-----2025-12-12 151.101.40.95

2025-08-07-----2025-12-12 146.75.44.95

2023-08-28-----2025-10-01 151.101.0.95

2023-08-28-----2025-10-01 151.101.108.95

2025-03-17-----2025-10-01 151.101.192.95

2025-10-01-----2025-10-01 146.75.48.95

2025-10-01-----2025-10-01 199.232.148.95

2023-08-28-----2025-08-07 151.101.200.95

2025-03-17-----2025-08-07 151.101.88.95

2023-08-28-----2025-03-17 151.101.128.95

2023-11-04-----2024-04-28 199.232.44.95

2023-08-28-----2023-08-28 151.101.76.95