iP or domain name lookup

a.dk-21.xyz Server iP：

Current resolution：

domain resolution record：

2023-05-09-----2023-05-10 45.56.79.23

2023-05-09-----2023-05-10 72.14.178.174

2023-05-09-----2023-05-10 45.33.23.183

2023-05-09-----2023-05-10 173.255.194.134

2023-05-10-----2023-05-10 45.33.30.197

2023-05-10-----2023-05-10 45.33.18.44

2023-05-10-----2023-05-10 45.33.20.235

2023-05-10-----2023-05-10 198.58.118.167

2023-05-10-----2023-05-10 45.79.19.196

2023-05-10-----2023-05-10 96.126.123.244

2023-05-09-----2023-05-09 194.195.220.41

2023-05-09-----2023-05-09 72.14.185.43

2023-05-09-----2023-05-09 45.33.2.79

2023-05-01-----2023-05-01 69.16.231.58

2023-02-18-----2023-03-05 91.195.240.12

2022-09-24-----2023-02-10 45.158.22.232

2022-09-24-----2023-02-10 85.113.70.193