Twin directories of sagemath:

[DIR]  ftp://ftp.uni-frankfurt.de/pub/Mirrors3/debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://ftp.kfki.hu/pub/linux/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.prz.rzeszow.pl/pub/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.3logic.net/.1/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.uni-stuttgart.de/pub/mirror/ftp.de.debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.cl.debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.port80.se/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://ftp.port80.se/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.kulnet.kuleuven.ac.be/mirror/ftp.debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.et-inf.fho-emden.de/pub/Mirrors/ftp.debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://130.251.19.2/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://130.251.19.2/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/ubuntu/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://ftp.cosy.sbg.ac.at/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.uni-kassel.de/Mirrors1/ftp.de.debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.uni-kassel.de/Mirrors/archive.ubuntu.com/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://24.215.0.24/Debian/debian/pool/main/s/sagemath/
[DIR]  ftp://24.215.0.24/Ubuntu/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://ftp.rfc822.org/pub/mirror/ftp.debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.fr.debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.debian.org/pool/main/s/sagemath/
[DIR]  ftp://91.189.88.46/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://ftp.free.fr/.mirrors6/ftp.ubuntu.com/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.debian.org/pool/main/s/sagemath/
[DIR]  ftp://ftp.ccs.neu.edu/net/mirrors/archive.ubuntu.com/pool/universe/s/sagemath/
[DIR]  ftp://ftp.fi.debian.org/pub/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.rz.tu-bs.de/pub/mirror/.mounts/sdc1/archive.ubuntu.com/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://ftp.cvut.cz/mirrors/ubuntu.com/pool/universe/s/sagemath/
[DIR]  ftp://ftp.nl.kernel.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.zcu.cz/pub/linux/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.auckland.ac.nz/linux/dists/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.tu-ilmenau.de/Mirrors/ftp.de.debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.cvut.cz/mirrors/debian.org/pool/main/s/sagemath/
[DIR]  ftp://ftp.crihan.fr/mirrors/ftp.debian.org/pool/main/s/sagemath/
[DIR]  ftp://ftp.int-evry.fr/mirror4/ubuntu.com/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://193.219.61.67/pub/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://ftp.uwa.edu.au/mirrors/linux/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://ftp.uwa.edu.au/mirrors/linux/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp2.sk.freebsd.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.univ-savoie.fr/pub1/ftp.fr.debian.org/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.med.univ-tours.fr/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.psn.ru/pub/Linux/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.sac.sk/debian/pool/main/s/sagemath/
[DIR]  ftp://64.50.238.52/.1/ubuntu/pool/universe/s/sagemath/
[DIR]  ftp://64.50.238.52/.1/debian/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.crihan.fr/mirrors/archive.ubuntu.com/pool/universe/s/sagemath/
[DIR]  ftp://64.50.236.52/.1/debian/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.song.fi/pub/mirrors/debian/pool/main/s/sagemath/
[DIR]  ftp://ftp.song.fi/debian/pool/main/s/sagemath/