iP or domain name lookup

cn.s.50union.com Server iP：

Current resolution：

domain resolution record：

2020-11-13-----2025-04-07 111.7.73.20

2020-11-13-----2025-04-07 180.163.251.224

2020-11-13-----2025-04-07 171.8.167.68

2020-11-13-----2025-04-07 180.163.251.221

2020-11-13-----2025-04-07 27.115.124.183

2021-01-06-----2025-04-07 27.115.124.182

2021-03-27-----2025-04-07 171.8.167.69

2021-11-17-----2025-04-07 180.163.249.138

2022-07-12-----2025-04-07 111.206.127.40

2024-06-04-----2025-04-07 106.63.24.127

2020-11-13-----2024-04-16 36.110.213.143

2023-11-09-----2023-11-13 0.0.0.0

2020-11-13-----2023-10-25 117.135.153.197

2023-09-04-----2023-10-11 47.254.149.104

2021-11-05-----2023-09-06 47.254.148.188

2021-03-27-----2022-07-01 123.125.81.48