iP or domain name lookup

91exam.org Server iP：

Current resolution：

domain resolution record：

2025-08-21-----2025-12-22 27.221.126.114

2025-08-21-----2025-12-22 58.59.18.105

2017-09-22-----2025-05-30 124.128.84.7

2017-09-22-----2025-05-30 58.59.25.67

2019-07-09-----2024-01-09 58.59.2.23

2023-09-09-----2023-09-09 125.39.239.79

2023-09-09-----2023-09-09 124.95.191.79

2023-09-09-----2023-09-09 117.34.13.79

2023-09-09-----2023-09-09 111.32.135.79

2023-09-09-----2023-09-09 221.178.57.79

2022-02-24-----2023-06-16 183.61.190.83

2021-08-15-----2023-05-10 150.138.151.83

2021-09-22-----2023-05-10 157.255.26.83

2022-02-24-----2023-05-10 111.32.135.83

2022-02-24-----2023-05-10 58.211.2.83

2022-08-04-----2023-05-10 125.39.239.83

2022-10-13-----2023-05-10 183.232.53.83

2022-11-25-----2023-04-17 180.163.188.83

2022-02-24-----2023-04-10 117.34.13.83

2023-04-03-----2023-04-03 113.207.101.83

2022-02-24-----2022-02-24 42.236.93.83

2021-08-15-----2021-11-04 117.34.61.83

2021-08-15-----2021-11-04 119.167.246.164

2021-08-15-----2021-11-04 221.178.57.83

2021-08-15-----2021-08-31 219.159.84.83

2017-10-21-----2017-10-21 115.231.187.47

2017-10-21-----2017-10-21 150.138.151.189

2017-10-21-----2017-10-21 182.150.1.62

2017-10-21-----2017-10-21 58.211.137.47

2017-10-21-----2017-10-21 119.188.97.94

2017-10-21-----2017-10-21 183.232.53.94

2017-10-21-----2017-10-21 119.147.134.62