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  • bitdays.co.kr/2021/05/14/2025-%ec%85%80%ed%94%84-%ec%96%b4%eb%a2%b0-%ec%95%88%eb%82%b4-%ec%8b%9c%ec%9e%a5-%ed%81%ac%ea%b8%b0%eb%8a%94-%ec%9e%a0%ec%9e%ac%ec%a0%81-%ec%9d%b8-%ec%84%b1%ec%9e%a5-%ec%b5%9c%ea%b3%a0-%ea%b5%ad/ (port 80)