iP or domain name lookup

51ff.cc Server iP：

Current resolution：

domain resolution record：

2024-10-30-----2024-10-30 165.154.99.190

2024-09-28-----2024-09-28 61.177.172.168

2024-06-27-----2024-06-27 61.160.148.90

2024-06-09-----2024-06-09 198.44.170.208

2024-06-09-----2024-06-09 0.0.0.0

2023-11-07-----2024-03-18 198.44.170.232

2023-09-19-----2023-10-26 192.151.254.66

2023-07-09-----2023-09-19 154.215.31.157

2023-08-21-----2023-08-31 223.75.236.241

2019-07-17-----2020-07-24 47.244.44.242