ftp://ftp.song.fi/pub/mirrors/debian-volatile/dists/testing-proposed-updates/volatile/contrib/  direct

[DIR]source/  direct  65535+ twin directories
[DIR]binary-sparc/  direct  18873+ twin directories
[DIR]binary-s390/  direct  7243+ twin directories
[DIR]binary-powerpc/  direct  19559+ twin directories
[DIR]binary-mipsel/  direct  7123+ twin directories
[DIR]binary-mips/  direct  7112+ twin directories
[DIR]binary-ia64/  direct  8140+ twin directories
[DIR]binary-i386/  direct  40056+ twin directories
[DIR]binary-hppa/  direct  7391+ twin directories
[DIR]binary-armel/  direct  4791+ twin directories
[DIR]binary-arm/  direct  7567+ twin directories
[DIR]binary-amd64/  direct  31699+ twin directories
[DIR]binary-alpha/  direct  8078+ twin directories