Twin directories of mumps:

[DIR]  ftp://ftp.eutelia.it/pub/Sunsite_Mirror/devel/lang/mumps/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/math/mumps/
[DIR]  ftp://ftp.prz.rzeszow.pl/pub/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.nz.debian.org/ubuntu/pool/universe/m/mumps/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.port80.se/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.kulnet.kuleuven.ac.be/mirror/ftp.debian.org/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.uga.edu/pub/unix/linux/ubuntu/pool/universe/m/mumps/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.mgts.by/pub/debian/pool/main/m/mumps/
[DIR]  ftp://24.215.0.24/Debian/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.lf.net/pub/Mirrors/ftp.debian.org/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.sk.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.cl.debian.org/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.free.fr/.mirrors6/ftp.ubuntu.com/ubuntu/pool/universe/m/mumps/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.freebsd.org/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.dc.aleron.net/pub/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.cse.buffalo.edu/mirror/BSD/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp13.freebsd.org/pub/debian/pool/main/m/mumps/
[DIR]  ftp://ftp13.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp13.freebsd.org/cvsup/ncvs/ports/math/mumps/
[DIR]  ftp://ftp.ankara.edu.tr/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.ankara.edu.tr/ubuntu/pool/universe/m/mumps/
[DIR]  ftp://ftp2.tw.freebsd.org/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.nz.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.tu-ilmenau.de/Mirrors/ftp.de.debian.org/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.psn.ru/pub/Linux/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.univ-savoie.fr/pub1/ftp.fr.debian.org/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.euro.net/pub/mirrors/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.int.ru/.1/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.kr.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.demon.nl/disk3/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.demon.nl/disk2/freebsd/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://147.52.159.12/mirrors/linux/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.uniovi.es/pub/linux/devel/lang/mumps/
[DIR]  ftp://ftp2.sk.freebsd.org/ubuntu/pool/universe/m/mumps/
[DIR]  ftp://ftp2.sk.freebsd.org/FreeBSD/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.cs.nott.ac.uk/sites/rtfm.mit.edu/pub/usenet-by-hierarchy/comp/lang/mumps/
[DIR]  ftp://ftp.padua.org/pub/linux/Mirrors/sunsite.unc.edu/devel/lang/mumps/
[DIR]  ftp://ftp.lug.udel.edu/pub/freebsd/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://ftp.med.univ-tours.fr/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.udc.es/mirror/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.udc.es/mirror/freebsd/development/FreeBSD-CVS/ports/math/mumps/
[DIR]  ftp://mirrors.hpcf.upr.edu/pub/Mirrors/ubuntu/archive/pool/universe/m/mumps/
[DIR]  ftp://sunsite.mff.cuni.cz/MIRRORS/metalab.unc.edu/pub/Linux/devel/lang/mumps/
[DIR]  ftp://ftp.ac-grenoble.fr/mirrors/linux/distributions/debian/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.de.netclusive.de/pub/Linux/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.nvg.ntnu.no/pub/mirrors/metalab.unc.edu/devel/lang/mumps/
[DIR]  ftp://83.166.201.99/debian/pool/main/m/mumps/
[DIR]  ftp://ftp.wa.au.debian.org/pub/linux/ubuntu/pool/universe/m/mumps/