Twin directories of urn:

[DIR]  ftp://ftp.uni-frankfurt.de/pub/ietf/rfc/OLD.iana/assignments/urn/
[DIR]  ftp://ftp.registro.br/ietf/urn/
[DIR]  ftp://ftp.ripe.net/mirrors/ietf/urn/
[DIR]  ftp://ftp.isi.edu/ietf/urn/
[DIR]  ftp://ftp.wu-wien.ac.at/pub/lib/iana/assignments/urn/
[DIR]  ftp://ftp.fhg.de/archive/gmd/div/documents/ietf/urn/
[DIR]  ftp://ftp.sztaki.hu/pub/nic/rfc/iana/assignments/urn/
[DIR]  ftp://ftp.ietf.org/ietf-online-proceedings/RFCs_with_extra_files/OLD.iana/assignments/urn/
[DIR]  ftp://ftp.ietf.org/ietf-online-proceedings/95dec/area.and.wg.reports/app/urn/
[DIR]  ftp://ftp.ietf.org/ietf-mail-archive/urn/
[DIR]  ftp://ftp.ietf.org/ietf/urn/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.nordu.net/ietf/urn/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.nordu.net/ietf-mail-archive/urn/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.nordu.net/ietf-online-proceedings/95dec/area.and.wg.reports/app/urn/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.nordu.net/in-notes/iana/assignments/urn/
pkg://JSAN-0.06.tar.gz:17576/JSAN-0.04/inc/URI/  downloads[DIR]3  JSAN-0.06.tar.gz/JSAN-0.04/inc/URI/urn/
pkg://Keystone-Resolver-1.10.tar.gz:139926/Keystone-Resolver-1.09/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.10.tar.gz/Keystone-Resolver-1.09/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.11.tar.gz:140123/Keystone-Resolver-1.10/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.11.tar.gz/Keystone-Resolver-1.10/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.12.tar.gz:143461/Keystone-Resolver-1.11/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.12.tar.gz/Keystone-Resolver-1.11/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.13.tar.gz:143647/Keystone-Resolver-1.12/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.13.tar.gz/Keystone-Resolver-1.12/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.14.tar.gz:143724/Keystone-Resolver-1.13/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.14.tar.gz/Keystone-Resolver-1.13/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.15.tar.gz:144170/Keystone-Resolver-1.14/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.15.tar.gz/Keystone-Resolver-1.14/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.16.tar.gz:146692/Keystone-Resolver-1.15/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.16.tar.gz/Keystone-Resolver-1.15/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.17.tar.gz:149792/Keystone-Resolver-1.16/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.17.tar.gz/Keystone-Resolver-1.16/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.18.tar.gz:150188/Keystone-Resolver-1.17/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.18.tar.gz/Keystone-Resolver-1.17/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.19.tar.gz:159827/Keystone-Resolver-1.18/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.19.tar.gz/Keystone-Resolver-1.18/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.20.tar.gz:163426/Keystone-Resolver-1.19/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.20.tar.gz/Keystone-Resolver-1.19/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.21.tar.gz:163550/Keystone-Resolver-1.20/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.21.tar.gz/Keystone-Resolver-1.20/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.22.tar.gz:164624/Keystone-Resolver-1.21/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.22.tar.gz/Keystone-Resolver-1.21/lib/Keystone/Resolver/plugins/ID/urn/
pkg://Keystone-Resolver-1.23.tar.gz:164677/Keystone-Resolver-1.22/lib/Keystone/Resolver/plugins/ID/  downloads[DIR]3  Keystone-Resolver-1.23.tar.gz/Keystone-Resolver-1.22/lib/Keystone/Resolver/plugins/ID/urn/
pkg://KhmerOS-fonts-3.1-33.noarch.rpm:430523/Keystone-Resolver-1.23/lib/Keystone/Resolver/plugins/ID/  info  downloads[DIR]3  KhmerOS-fonts-3.1-33.noarch.rpm/Keystone-Resolver-1.23/lib/Keystone/Resolver/plugins/ID/urn/
pkg://MT-4.1_2.tbz:3514537/www/cgi-bin/mt/extlib/URI/  downloads[DIR]3  MT-4.1_2.tbz/www/cgi-bin/mt/extlib/URI/urn/
[DIR]3  MT-4.1_2.tbz/www/cgi-bin/mt/extlib/URI/urn/
pkg://MT-4.1_3.tbz:3513445/www/cgi-bin/mt/extlib/URI/  downloads[DIR]3  MT-4.1_3.tbz/www/cgi-bin/mt/extlib/URI/urn/
pkg://MT-Import-Base-1.01.tar.gz:7318/www/cgi-bin/mt/extlib/URI/  downloads[DIR]3  MT-Import-Base-1.01.tar.gz/www/cgi-bin/mt/extlib/URI/urn/
pkg://MTOS-4.12-en.tar.gz:4286519/MTOS-4.1-en/extlib/URI/  downloads[DIR]3  MTOS-4.12-en.tar.gz/MTOS-4.1-en/extlib/URI/urn/
pkg://MTOS-4.2-en.tar.gz:4223049/MTOS-4.12-en/extlib/URI/  downloads[DIR]3  MTOS-4.2-en.tar.gz/MTOS-4.12-en/extlib/URI/urn/
pkg://MTOS-4.21-en.tar.gz:4214286/MTOS-4.2-en/extlib/URI/  downloads[DIR]3  MTOS-4.21-en.tar.gz/MTOS-4.2-en/extlib/URI/urn/
pkg://MTheme-AMicroGUI.tar.gz:1131717/MTOS-4.21-en/extlib/URI/  downloads[DIR]3  MTheme-AMicroGUI.tar.gz/MTOS-4.21-en/extlib/URI/urn/
pkg://Ocsinventory-Agent-0.0.9.2.tar.gz:758368/Ocsinventory-Agent-0.0.9.1/inc/BUNDLES/URI-1.35/URI/  downloads[DIR]3  Ocsinventory-Agent-0.0.9.2.tar.gz/Ocsinventory-Agent-0.0.9.1/inc/BUNDLES/URI-1.35/URI/urn/
pkg://Ocsinventory-Agent-0.0.9.tar.gz:751623/Ocsinventory-Agent-0.0.9.2/inc/BUNDLES/URI-1.35/URI/  downloads[DIR]3  Ocsinventory-Agent-0.0.9.tar.gz/Ocsinventory-Agent-0.0.9.2/inc/BUNDLES/URI-1.35/URI/urn/
pkg://Odamex-0.3-src.tar.bz2:1095587/Ocsinventory-Agent-0.0.9/inc/BUNDLES/URI-1.35/URI/  downloads[DIR]3  Odamex-0.3-src.tar.bz2/Ocsinventory-Agent-0.0.9/inc/BUNDLES/URI-1.35/URI/urn/
pkg://Perl6-Pugs-6.0.14.tar.gz:590415/Perl6-Pugs-6.0.13/modules/URI/lib/URI/  downloads[DIR]3  Perl6-Pugs-6.0.14.tar.gz/Perl6-Pugs-6.0.13/modules/URI/lib/URI/urn/
[DIR]  ftp://ftp.imag.fr/pub/archive/IETF/ietf/urn/
pkg://SiePerl-5.8.0-bin-1.0-Linux2.2.14.INSTALL.i386.tar.gz:23269731/usr/local/lib/perl5/site_perl/5.8.0/URI/  downloads[DIR]3  SiePerl-5.8.0-bin-1.0-Linux2.2.14.INSTALL.i386.tar.gz/usr/local/lib/perl5/site_perl/5.8.0/URI/urn/
pkg://Siesta-0.66.tar.gz:53828/usr/local/lib/perl5/site_perl/5.8.0/URI/  downloads[DIR]3  Siesta-0.66.tar.gz/usr/local/lib/perl5/site_perl/5.8.0/URI/urn/
pkg://SlimServer_v6.5.4.no-cpan-arch.tar.gz:15757045/SlimServer_6.5_v2007-07-11/CPAN/URI/  downloads[DIR]3  SlimServer_v6.5.4.no-cpan-arch.tar.gz/SlimServer_6.5_v2007-07-11/CPAN/URI/urn/
pkg://SlingShot2.1.tar.gz:411398/SlimServer_v6.5.4/CPAN/URI/  downloads[DIR]3  SlingShot2.1.tar.gz/SlimServer_v6.5.4/CPAN/URI/urn/
pkg://URI-1.23.tar.gz:88717/URI-1.22/URI/  downloads[DIR]3  URI-1.23.tar.gz/URI-1.22/URI/urn/
pkg://URI-1.25.tar.gz:90614/URI-1.23/URI/  downloads[DIR]3  URI-1.25.tar.gz/URI-1.23/URI/urn/