freely.sentinel.ip-ddns.com服务器iP：
当前解析：
历史解析记录：
2025-01-14-----2025-01-16 104.21.68.159
2025-01-16-----2025-01-16 104.21.0.0
2025-01-16-----2025-01-16 104.26.0.0
2024-12-07-----2025-01-14 104.25.253.233
2025-01-14-----2025-01-14 104.21.68.156
2025-01-14-----2025-01-14 104.25.255.233
2024-12-07-----2025-01-12 104.25.255.240