Open ports:
21, 25, 80, 443, 1023, 1025, 1026, 1028, 1038, 1061, 1065, 1082, 1095, 1104, 1112, 1152, 1154, 1233, 1277, 1301, 1434, 1580, 1687, 1720, 1801, 2000, 2008, 2013, 2021, 2033, 2048, 2288, 2381, 2525, 2557, 2604, 2608, 2702, 2809, 3221, 3260, 3323, 3333, 3369, 3370, 3372, 3737, 3800, 3827, 3878, 3880, 4004, 4446, 5000, 5280, 5431, 5550, 5555, 5679, 6106, 6566, 6667, 6969, 7000, 7070, 7777, 8083, 8400, 8402, 9999, 12345, 13782, 20000, 31337, 32774
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