iP or domain name lookup

ww1.sz11.xyz Server iP：

Current resolution：

domain resolution record：

2025-10-06-----2026-03-10 208.91.196.145

2025-12-24-----2025-12-24 34.195.60.139

2025-01-03-----2025-09-06 199.59.243.228

2024-10-01-----2025-01-03 199.59.243.227

2024-06-12-----2024-09-13 199.59.243.226

2023-10-05-----2024-06-12 199.59.243.225

2023-07-14-----2023-10-05 199.59.243.224

2023-07-07-----2023-07-09 199.59.243.223