Twin directories of debian-amd64:

[DIR]  ftp://debian.lcs.mit.edu/pub/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.uic.nnov.ru/pub/Linux/Debian/debian-amd64/
[DIR]  ftp://130.251.19.2/debian-amd64/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.mao.kiev.ua/debian-amd64/
[DIR]  ftp://greyone.tulatelecom.ru/pub/linux/distrib/ftp.ru.debian.org/pub/Linux/debian-amd64/
[DIR]  ftp://ftp.fr.debian.org/debian-amd64/
[DIR]  ftp://128.237.157.9/archive.debian.org/debian-amd64/
[DIR]  ftp://130.239.18.163/mirror/debian-amd64/
[DIR]  ftp://ftp.tu-ilmenau.de/Mirrors/ftp.de.debian.org/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.tiscali.nl/pub/mirror/debian-amd64/
[DIR]  ftp://ftp.tiscali.nl/pub/mirror/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.fh-giessen.de/pub/linux/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.uni-augsburg.de/mirrors/debian/ftp.de.debian.org/debian-amd64/
[DIR]  ftp://ftp.nz.kernel.org/pub/debian-amd64/
[DIR]  ftp://ftp.nz.kernel.org/pub/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.crans.org/pub/debian-amd64/
[DIR]  ftp://ftp.uni-kl.de/pub/linux/debian-amd64/debian-amd64/
[DIR]  ftp://130.239.18.173/mirror/debian-amd64/
[DIR]  ftp://ftp.sane-project.org/pub/debian-amd64/
[DIR]  ftp://ftp.at.debian.org/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.uk.debian.org/debian-amd64/
[DIR]  ftp://ftp.uk.debian.org/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.gnome.org/mirror/debian-amd64/
[DIR]  ftp://ftp.gnome.org/mirror/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.tu-chemnitz.de/.SAN0/pub/linux/debian/debian-amd64/
[DIR]  ftp://ftp.tu-chemnitz.de/.SAN0/pub/linux/debian/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.unt.edu/mirrors/debian-amd64/
[DIR]  ftp://ftp.ussg.iu.edu/linux/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.debian.de/archive/debian-amd64/
[DIR]  ftp://ftp.debian.de/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.inf.tu-dresden.de/os/linux/dists/debian/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.inf.tu-dresden.de/os/linux/dists/debian/archive/debian-amd64/
[DIR]  ftp://ftp.hands.com/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.hands.com/debian-amd64/
[DIR]  ftp://ftp.aist-nara.ac.jp/0/Linux/debian/debian-amd64/
[DIR]  ftp://ftp.aist-nara.ac.jp/0/Linux/debian/debian-amd64/debian-amd64/
[DIR]  ftp://130.239.18.173/mirror/debian-amd64/debian-amd64/
[DIR]  ftp://130.239.18.137/mirror/debian-amd64/
[DIR]  ftp://130.239.18.137/mirror/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.sh.cvut.cz/storage/1/debian-amd64/
[DIR]  ftp://ftp2.nl.freebsd.org/debian-amd64/debian-amd64/
[DIR]  ftp://131.246.120.85/pub/linux/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.monash.edu/pub/linux/debianvol/debian-amd64/debian-amd64/
[DIR]  ftp://128.237.157.9/pub/archive.debian.org/debian-amd64/
[DIR]  ftp://ftp.informatik.hu-berlin.de/pub2/Mirrors/ftp.de.debian.org/debian-amd64/
[DIR]  ftp://ftp.informatik.hu-berlin.de/pub2/Mirrors/ftp.de.debian.org/debian-amd64/debian-amd64/
[DIR]  ftp://130.239.18.163/mirror/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.gwdg.de/pub/linux/debian/debian-amd64/debian-amd64/
[DIR]  ftp://ftp.crans.org/pub/debian-amd64/debian-amd64/