iP or domain name lookup

er42.com Server iP：

Current resolution：

domain resolution record：

2024-08-08-----2024-09-10 154.39.254.117

2024-08-19-----2024-08-19 61.160.148.90

2024-07-24-----2024-08-09 127.0.0.1

2024-08-01-----2024-08-09 154.39.254.120

2024-07-30-----2024-08-06 0.0.0.0

2024-07-30-----2024-08-01 156.251.142.142

2024-07-25-----2024-07-31 127.0.1.1

2024-07-25-----2024-07-31 156.251.142.140

2024-07-24-----2024-07-27 52.229.202.129

2024-07-24-----2024-07-27 20.2.168.76

2024-07-24-----2024-07-25 20.2.148.44

2024-07-24-----2024-07-25 52.229.203.46

2024-07-24-----2024-07-25 20.2.2.242

2024-07-24-----2024-07-25 20.2.201.174