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  • bitdays.co.kr/2021/02/23/h-%ec%82%b0-%eb%aa%a8%eb%85%b8-%eb%82%98%ed%8a%b8%eb%a5%a8-%ec%86%8c%ea%b8%88-%ec%8b%9c%ec%9e%a5-%ec%a0%9c%ec%a1%b0-%ec%97%85%ec%b2%b4-%ec%84%b1%ec%9e%a5%ea%b3%bc-%ec%98%88%ec%b8%a1-2026%ec%97%90/ (port 80)