iP or domain name lookup

cn2.cr101.date Server iP：

Current resolution：

domain resolution record：

2025-07-30-----2025-09-18 172.67.200.15

2025-07-30-----2025-09-18 104.21.21.193

2025-08-14-----2025-08-14 221.228.32.13

2024-07-11-----2024-07-12 20.255.42.56

2024-06-27-----2024-06-28 20.247.42.93

2024-06-17-----2024-06-18 20.255.115.89

2024-06-18-----2024-06-18 20.255.122.120

2024-06-16-----2024-06-17 20.247.40.62

2024-05-03-----2024-05-05 20.255.218.79

2024-05-05-----2024-05-05 4.191.77.93