sys.4chan.org服务器iP：
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历史解析记录：
2025-02-01-----2025-04-23 104.16.229.229
2025-02-01-----2025-04-23 104.16.228.229
2024-02-02-----2025-04-19 221.228.32.13
2023-09-30-----2024-09-20 104.19.142.99
2023-09-30-----2024-09-20 104.19.143.99
2020-11-11-----2023-07-03 104.19.128.108
2020-11-11-----2023-07-03 104.19.129.108
2020-03-23-----2020-03-23 104.17.136.89
2020-03-23-----2020-03-23 104.16.168.99