Twin directories of DES:

[DIR]  ftp://ftp.ox.ac.uk/pub/crypto/pgp/pgpi/DES/
[DIR]  ftp://ftp.ox.ac.uk/pub/crypto/DES/
[DIR]  ftp://ftp.dit.upm.es/mirrors/ftp.ifi.uio.no/pub/pgp/DES/
[DIR]  ftp://ftp.dit.upm.es/mirrors/ftp.ox.ac.uk/pub/crypto/pgp/pgpi/DES/
[DIR]  ftp://ftp.eenet.ee/pub/cpan/modules/by-module/DES/
[DIR]  ftp://ftp.eenet.ee/pub/cpan/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.eenet.ee/arhiiv/pgp/DES/
[DIR]  ftp://ftp.eutelia.it/pub2/CPAN_Mirror/modules/by-module/DES/
[DIR]  ftp://ftp.eutelia.it/pub2/CPAN_Mirror/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.saintjoe.edu/pub/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.saintjoe.edu/pub/CPAN/modules/by-category/99_Not_In_Modulelist/DES/
[DIR]  ftp://ftp.saintjoe.edu/pub/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/crypto/pgp/pgpi/DES/
[DIR]  ftp://ftp.inf.utfsm.cl/pub/crypto/DES/
[DIR]  ftp://ftp.kfki.hu/pub/packages/perl/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.kfki.hu/pub/packages/security/COAST/crypto/DES/
[DIR]  ftp://ftp.kfki.hu/pub/packages/security/pgp/pgpi/DES/
[DIR]  ftp://ftp.kfki.hu/pub/packages/perl/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://62.128.1.71/pub/CPAN/modules/by-module/DES/
[DIR]  ftp://62.128.1.71/pub/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.rdc.cl/pub/Unix/Linux/Perl/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.rdc.cl/pub/Unix/Linux/Perl/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://128.232.0.33/pub/crypto/pgp/pgpi/DES/
[DIR]  ftp://FusedImage00013871.jpg/pub/crypto/pgp/pgpi/DES/
[DIR]  ftp://ftp.kreonet.re.kr/languages/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.kreonet.re.kr/languages/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.ifi.uio.no/.snapshot/nightly.1/pub/pgp/DES/
[DIR]  ftp://128.232.0.33/pub/crypto/DES/
[DIR]  ftp://FusedImage00013871.jpg/pub/crypto/DES/
[DIR]  ftp://ftp.psy.uq.oz.au/pub/Crypto/DES/
[DIR]  ftp://ftp.port80.se/pub/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.port80.se/pub/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.phil.uni-sb.de/pub/pgp/pgpi/DES/
[DIR]  ftp://ftp.wu-wien.ac.at/pub/src/lang/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.wu-wien.ac.at/pub/src/lang/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.kulnet.kuleuven.ac.be/mirror/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.kulnet.kuleuven.ac.be/mirror/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.uni-koeln.de/mirrors/redhat.com/redhat/linux/6.2/cpan/CPAN-archive/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.uni-koeln.de/mirrors/redhat.com/redhat/linux/6.2/cpan/CPAN-archive/modules/by-module/DES/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.cosy.sbg.ac.at/pub/mirror/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.cosy.sbg.ac.at/pub/mirror/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.wh8.tu-dresden.de/pub/cert.dfn/tools/crypt/pgp/pgpi/DES/
[DIR]  ftp://ftp.mgts.by/pub/CPAN/modules/by-module/DES/
[DIR]  ftp://ftp.mgts.by/pub/CPAN/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.cyf-kr.edu.pl/pub/unix/perl/modules/by-module/DES/
[DIR]  ftp://ftp.cyf-kr.edu.pl/pub/unix/pgp/DES/
[DIR]  ftp://ftp.cyf-kr.edu.pl/pub/unix/perl/modules/by-category/14_Security_and_Encryption/DES/
[DIR]  ftp://ftp.ut.ee/pub/languages/perl/CPAN/modules/by-module/DES/