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  • bitdays.co.kr/2022/05/18/%ed%83%9d%eb%b0%b0-%eb%b0%b0%eb%8b%ac-%ec%84%9c%eb%b9%84%ec%8a%a4-%ec%a0%84%eb%ac%b8%ea%b0%80-%ec%8b%9c%ec%9e%a5-%ea%b2%bd%ec%9f%81%eb%a0%a5-%ec%a0%84%eb%9e%b5-%ed%81%ac%ea%b8%b0-%ea%b3%b5-2/ (port 80)