ftp://ftp.ens-cachan.fr/mirror/dists/  direct

[DIR]breezy/  direct  56 twin directories
[DIR]dapper/  direct  600+ twin directories
[DIR]dapper-backports/  direct  100 twin directories
[DIR]dapper-updates/  direct  101 twin directories
[DIR]hoary-updates/  direct  46 twin directories
[DIR]warty/  direct  18 twin directories
[DIR]breezy-proposed/  direct  9 twin directories
[DIR]breezy-security/  direct  11 twin directories
[DIR]dapper-security/  direct  100 twin directories
[DIR]edgy/  direct  168 twin directories
[DIR]edgy-security/  direct  17 twin directories
[DIR]edgy-updates/  direct  17 twin directories
[DIR]hoary/  direct  43 twin directories
[DIR]hoary-backports/  direct  10 twin directories
[DIR]hoary-security/  direct  10 twin directories
[DIR]breezy-backports/  direct  9 twin directories
[DIR]breezy-updates/  direct  13 twin directories
[DIR]dapper-proposed/  direct  97 twin directories
[DIR]edgy-backports/  direct  17 twin directories
[DIR]edgy-proposed/  direct  16 twin directories
[DIR]hoary-proposed/  direct  8 twin directories
[DIR]warty-updates/  direct  10 twin directories
[DIR]warty-backports/  direct  8 twin directories
[DIR]warty-proposed/  direct  8 twin directories
[DIR]warty-security/  direct  10 twin directories