ftp://128.31.0.36/debian-security/pool/updates/main/  direct

[DIR]z/  direct  3215+ twin directories
[DIR]y/  direct  4065+ twin directories
[DIR]x/  direct  6682+ twin directories
[DIR]w/  direct  3508+ twin directories
[DIR]v/  direct  3215+ twin directories
[DIR]u/  direct  3840+ twin directories
[DIR]t/  direct  65535+ twin directories
[DIR]s/  direct  6355+ twin directories
[DIR]r/  direct  5072+ twin directories
[DIR]q/  direct  3275+ twin directories
[DIR]p/  direct  3766+ twin directories
[DIR]o/  direct  3870+ twin directories
[DIR]n/  direct  6487+ twin directories
[DIR]m/  direct  6203+ twin directories
[DIR]libx/  direct  1608+ twin directories
[DIR]libw/  direct  1032+ twin directories
[DIR]libv/  direct  1280+ twin directories
[DIR]libu/  direct  961+ twin directories
[DIR]libt/  direct  1874+ twin directories
[DIR]libs/  direct  20215+ twin directories
[DIR]libr/  direct  999+ twin directories
[DIR]libp/  direct  1746+ twin directories
[DIR]libo/  direct  1428+ twin directories
[DIR]libn/  direct  1319+ twin directories
[DIR]libm/  direct  2432+ twin directories
[DIR]libi/  direct  1373+ twin directories
[DIR]libg/  direct  1917+ twin directories
[DIR]libf/  direct  1565+ twin directories
[DIR]libe/  direct  1451+ twin directories
[DIR]libd/  direct  1624+ twin directories
[DIR]libc/  direct  3859+ twin directories
[DIR]liba/  direct  1791+ twin directories
[DIR]l/  direct  6861+ twin directories
[DIR]k/  direct  4779+ twin directories
[DIR]j/  direct  3623+ twin directories
[DIR]i/  direct  3979+ twin directories
[DIR]h/  direct  5442+ twin directories
[DIR]g/  direct  4251+ twin directories
[DIR]f/  direct  6042+ twin directories
[DIR]e/  direct  6656+ twin directories
[DIR]d/  direct  6058+ twin directories
[DIR]c/  direct  17030+ twin directories
[DIR]b/  direct  4304+ twin directories
[DIR]a/  direct  6796+ twin directories