iP or domain name lookup

f4b.91dypj.com Server iP：

Current resolution：

domain resolution record：

2026-01-01-----2026-01-04 154.207.127.43

2026-01-01-----2026-01-04 154.207.253.43

2026-01-01-----2026-01-04 154.207.77.133

2026-01-01-----2026-01-04 154.207.252.43

2026-01-01-----2026-01-04 156.255.123.133

2025-10-31-----2025-10-31 156.255.123.111

2025-10-31-----2025-10-31 154.207.253.21

2025-10-31-----2025-10-31 154.207.252.21

2025-10-31-----2025-10-31 154.207.77.111

2025-10-31-----2025-10-31 154.207.127.21

2025-09-21-----2025-09-22 156.255.123.93

2025-09-21-----2025-09-22 154.207.77.93

2025-09-21-----2025-09-22 154.207.127.3

2025-09-21-----2025-09-22 154.207.252.3

2025-09-21-----2025-09-22 154.207.253.3

2025-09-08-----2025-09-08 156.255.123.88

2025-09-08-----2025-09-08 154.207.77.88

2025-09-02-----2025-09-04 156.255.123.86

2025-09-02-----2025-09-04 154.207.77.86

2025-09-04-----2025-09-04 156.255.123.87

2025-09-04-----2025-09-04 154.207.77.87

2025-08-20-----2025-08-21 154.207.77.77

2025-08-21-----2025-08-21 156.255.123.79

2025-08-10-----2025-08-20 156.255.123.73

2025-08-20-----2025-08-20 156.255.123.78

2025-08-06-----2025-08-10 154.207.77.72

2025-08-06-----2025-08-10 156.255.123.72

2025-08-10-----2025-08-10 154.207.77.73

2025-08-01-----2025-08-06 156.255.123.68

2025-08-01-----2025-08-06 154.207.77.68

2025-07-29-----2025-08-01 154.207.77.67

2025-07-29-----2025-07-29 156.255.123.67