Twin directories of upgrade-i386:

[DIR]  ftp://ftp.3logic.net/.1/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.3logic.net/.1/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.gnome.org/mirror/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.gnome.org/mirror/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.ens-cachan.fr/mirror/Debian/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.tu-chemnitz.de/.SAN0/pub/linux/debian/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.tu-chemnitz.de/.SAN0/pub/linux/debian/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.hosteurope.de/mirror/ftp.debian.org/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.hosteurope.de/mirror/ftp.debian.org/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.debian.de/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.debian.de/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.inf.tu-dresden.de/os/linux/dists/debian/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.inf.tu-dresden.de/os/linux/dists/debian/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.debian.or.jp/debian-jp/dists/potato-jp/main/upgrade-i386/
[DIR]  ftp://ftp.debian.or.jp/debian-jp/dists/woody-jp/main/upgrade-i386/
[DIR]  ftp://ftp.ics.es.osaka-u.ac.jp/mirrors/Linux/debian-jp/dists/woody-jp/main/upgrade-i386/
[DIR]  ftp://ftp.ics.es.osaka-u.ac.jp/mirrors/Linux/debian-jp/dists/potato-jp/main/upgrade-i386/
[DIR]  ftp://ftp.aist-nara.ac.jp/0/Linux/debian/debian-jp/dists/woody-jp/main/upgrade-i386/
[DIR]  ftp://ftp.aist-nara.ac.jp/0/Linux/debian/debian-jp/dists/potato-jp/main/upgrade-i386/
[DIR]  ftp://130.239.18.173/mirror/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://130.239.18.173/mirror/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.nz.kernel.org/pub/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.nz.kernel.org/pub/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://130.239.18.137/mirror/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://130.239.18.137/mirror/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.debian.de/archive/debian/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.debian.de/archive/debian/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp2.nl.freebsd.org/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp2.nl.freebsd.org/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.nrc.ca/pub/systems/linux/debian.org/debian-jp/dists/woody-jp/main/upgrade-i386/
[DIR]  ftp://ftp.nrc.ca/pub/systems/linux/debian.org/debian-jp/dists/potato-jp/main/upgrade-i386/
[DIR]  ftp://ftp.nrc.ca/pub/systems/linux/debian.org/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.nrc.ca/pub/systems/linux/debian.org/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://130.239.18.163/mirror/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://130.239.18.163/mirror/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://128.237.157.9/archive.debian.org/debian/dists/potato/main/upgrade-i386/
[DIR]  ftp://128.237.157.9/archive.debian.org/debian/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.inf.tu-dresden.de/os/linux/dists/debian/archive/debian/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.inf.tu-dresden.de/os/linux/dists/debian/archive/debian/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://132.246.2.23/debian-jp/dists/woody-jp/main/upgrade-i386/
[DIR]  ftp://132.246.2.23/debian-jp/dists/potato-jp/main/upgrade-i386/
[DIR]  ftp://132.246.2.23/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://132.246.2.23/debian-archive/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp.hosteurope.de/mirror/archive.debian.org/debian/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp.hosteurope.de/mirror/archive.debian.org/debian/dists/hamm/hamm/upgrade-i386/
[DIR]  ftp://ftp2.nl.freebsd.org/vol1/linux/debian-archive/dists/potato/main/upgrade-i386/
[DIR]  ftp://ftp2.nl.freebsd.org/vol1/linux/debian-archive/dists/hamm/hamm/upgrade-i386/