Twin directories of cluster:

[DIR]  ftp://sunsite.mff.cuni.cz/MIRRORS/sources.redhat.com/pub/cluster/
[DIR]  ftp://ftp.nfsi.pt/pub/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.funet.fi/.m/mirrors3/ftp.debian.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.song.fi/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.song.fi/pub/mirrors/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.udc.es/mirror/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.cica.es/mirrors/Linux/debian/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.uni-koeln.de/mirrors/debian/pool/main/c/cluster/
[DIR]  ftp://129.102.1.25/pub/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.rz.uni-karlsruhe.de/pub/mirror/ftp.de.debian.org/debian/pool/main/c/cluster/
[DIR]  ftp://sunsite.mff.cuni.cz/MIRRORS/ftp.debian.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.debian.org/pool/main/c/cluster/
[DIR]  ftp://ftp.ankara.edu.tr/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.bg.debian.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.fr.debian.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.mars.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.nl.kernel.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.port80.se/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.sac.sk/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.tuke.sk/debian/pool/main/c/cluster/
[DIR]  ftp://ftp2.sk.freebsd.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.mn-linux.org/linux/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.auckland.ac.nz/linux/dists/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.crihan.fr/mirrors/ftp.debian.org/pool/main/c/cluster/
[DIR]  ftp://ftp.ac-grenoble.fr/mirrors/linux/distributions/debian/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.lf.net/pub/Mirrors/ftp.debian.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.botik.ru/pub/linux/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.fh-giessen.de/pub/linux/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.iavsc.org/pub/linux/distributions/Debian/pool/main/c/cluster/
[DIR]  ftp://ftp.rfc822.org/pub/mirror/ftp.debian.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.jyu.fi/pub/mirrors/ftp.debian.org/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.uga.edu/pub/unix/linux/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.cs.iastate.edu/pub/linux/debian/pool/main/c/cluster/
[DIR]  ftp://ftp.funet.fi/.m/mirrors3/archive.ubuntu.com/pool/universe/c/cluster/
[DIR]  ftp://ftp.uni-kassel.de/Mirrors/archive.ubuntu.com/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.free.fr/.mirrors6/ftp.ubuntu.com/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.mn-linux.org/linux/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.crihan.fr/mirrors/archive.ubuntu.com/pool/universe/c/cluster/
[DIR]  ftp://ftp.fh-giessen.de/pub/linux/ubuntu/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.rz.tu-bs.de/pub/mirror/.mounts/sdc1/archive.ubuntu.com/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.cs.mun.ca/pub/mirror/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/ubuntu/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.uga.edu/pub/unix/linux/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.net.usf.edu/pub3/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.univie.ac.at/systems/linux/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://217.75.96.164/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://91.189.88.31/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://91.189.88.46/ubuntu/pool/universe/c/cluster/
[DIR]  ftp://ftp.port80.se/ubuntu/pool/universe/c/cluster/