iP or domain name lookup

a456kn.com Server iP：

Current resolution：

domain resolution record：

2023-03-11-----2024-05-07 104.21.42.211

2023-03-11-----2024-05-07 172.67.166.77

2023-12-15-----2023-12-15 156.251.239.182

2023-12-14-----2023-12-14 156.251.239.100

2023-11-01-----2023-11-01 156.234.127.104

2023-08-27-----2023-10-03 188.114.97.0

2023-08-27-----2023-10-03 188.114.96.0

2023-09-23-----2023-10-03 188.114.97.9

2023-10-03-----2023-10-03 156.234.127.149

2023-08-27-----2023-08-27 188.114.96.9

2023-08-27-----2023-08-27 188.114.96.3

2023-08-08-----2023-08-08 156.234.127.106

2023-07-17-----2023-07-17 156.234.127.100

2023-02-02-----2023-04-14 156.234.127.5

2023-01-30-----2023-02-21 104.18.8.59

2023-01-30-----2023-02-21 104.18.9.59