iP or domain name lookup

oauth.13148687.cn Server iP：

Current resolution：

domain resolution record：

2025-10-13-----2025-10-13 104.21.68.117

2025-10-13-----2025-10-13 172.67.195.9

2017-01-09-----2017-01-09 202.102.85.78

2017-01-09-----2017-01-09 221.204.14.197

2017-01-09-----2017-01-09 61.240.144.236

2017-01-09-----2017-01-09 125.88.190.41

2017-01-09-----2017-01-09 183.136.133.220