<!DOCTYPE html><html lang="zh"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1"><title>rgf.vianzus.top</title><style>body{margin:0;height:100vh;display:flex;align-items:center;justify-content:center;background:#0f172a;color:#94a3b8;font-family:-apple-system,sans-serif}div{text-align:center}h1{font-size:18px;font-weight:600;color:#e2e8f0;margin:0 0 8px}p{font-size:13px;margin:0}</style></head><body><div><h1>rgf.vianzus.top</h1><p>域名预留中，服务尚未部署</p></div></body></html>