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  • bitdays.co.kr/2022/05/19/%ec%ba%90%eb%b9%84%eb%8b%9b-%ec%a1%b0%eb%aa%85-%ec%95%84%eb%9e%98-%ec%8b%9c%ec%9e%a5-2022-%ea%b8%80%eb%a1%9c%eb%b2%8c-%eb%b9%84%ec%a6%88%eb%8b%88%ec%8a%a4-%ec%a0%84%eb%a7%9d-%ec%b4%9d-%eb%a7%88/ (port 80)