Twin directories of ico:

[DIR]  ftp://ftp.x.org/pub/unsupported/programs/ico/
[DIR]  ftp://ftp.kfki.hu/pub/linux/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.internat.freebsd.org/pub/FreeBSD/ports/x11/ico/
[DIR]  ftp://ftp.prz.rzeszow.pl/pub/gentoo/portage/x11-apps/ico/
[DIR]  ftp://ftp.fagskolen.gjovik.no/pub/cygwin/release-2/X.Org/ico/
[DIR]  ftp://ftp.fagskolen.gjovik.no/pub/cygwin/release/X.Org/ico/
[DIR]  ftp://ftp.kreonet.re.kr/OS/cygwin/release/X.Org/ico/
[DIR]  ftp://ftp.kreonet.re.kr/OS/cygwin/release-2/X.Org/ico/
[DIR]  ftp://ftp.nz.debian.org/gentoo-x86-portage/x11-apps/ico/
[DIR]  ftp://ftp.nz.debian.org/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/linux/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/packages/current-src/pkgsrc/x11/ico/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-5_BETA/xsrc/xfree/xc/programs/ico/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/x11/ico/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-release-4-0/src/x11/bin/ico/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/xsrc/external/mit/ico/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/xsrc/xfree/xc/programs/ico/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/src/x11/bin/ico/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/NetBSD/NetBSD-current/src/external/mit/xorg/bin/ico/
[DIR]  ftp://ftp.mcs.vuw.ac.nz/_mnt/pub/packages/X/R5/mit/demos/ico/
[DIR]  ftp://ftp.port80.se/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.cs.technion.ac.il/pub/misc/gip/incoming/promo/Rudzsky/stas/ISLbackUp/TwoMonitors/DataFromDiskE/temporary_storage/Temp/DX8.1b SDK/DXF/DXSDK/samp/ico/
[DIR]  ftp://130.251.19.2/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/ubuntu/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.wh2.tu-dresden.de/pub/mirrors/gentoo-portage/x11-apps/ico/
[DIR]  ftp://ftp.wh8.tu-dresden.de/pub/linux/distributions/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.uv.es/lliurex/hiro/pool/main/i/ico/
[DIR]  ftp://ftp.uv.es/lliurex/gaia/pool/main/i/ico/
[DIR]  ftp://ftp.swin.edu.au/apache/incubator/sanselan/javadoc/org/apache/sanselan/formats/ico/
[DIR]  ftp://ftp.swin.edu.au/apache/incubator/sanselan/0.97/javadoc/org/apache/sanselan/formats/ico/
[DIR]  ftp://ftp.swin.edu.au/gentoo-portage/x11-apps/ico/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/ports/x11/ico/
[DIR]  ftp://ftp.mgts.by/pub/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.mgts.by/pub/gentoo/gentoo-portage/x11-apps/ico/
[DIR]  ftp://ftp.cyf-kr.edu.pl/pub/mirror/X11/unsupported/programs/ico/
[DIR]  ftp://ftp.uni-kassel.de/Mirrors/archive.ubuntu.com/ubuntu/pool/main/i/ico/
[DIR]  ftp://24.215.0.24/apache/incubator/sanselan/0.97/javadoc/org/apache/sanselan/formats/ico/
[DIR]  ftp://24.215.0.24/Ubuntu/ubuntu/pool/main/i/ico/
[DIR]  ftp://24.215.0.24/apache/incubator/sanselan/javadoc/org/apache/sanselan/formats/ico/
[DIR]  ftp://ftp.dntis.ro/pub/.1/ftp.apache.org/incubator/sanselan/0.97/javadoc/org/apache/sanselan/formats/ico/
[DIR]  ftp://ftp.dntis.ro/pub/.1/ftp.apache.org/incubator/sanselan/javadoc/org/apache/sanselan/formats/ico/
[DIR]  ftp://ftp.rd.cri74.org/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.cs.mun.ca/pub/mirror/gentoo-portage/x11-apps/ico/
[DIR]  ftp://greyone.tulatelecom.ru/pub/hardware/nvidia/nforce/Sis/650VGA/Win2K&XP/Utilres/ico/
[DIR]  ftp://greyone.tulatelecom.ru/pub/hardware/nvidia/nforce/Sis/650VGA/WINNT40/utility/utilres/ico/
[DIR]  ftp://ftp.cs.mun.ca/pub/mirror/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.acomp.hu/pub/gericom/Notebook/webshoxP4/VGA/Win2K&XP/Utilres/ico/
[DIR]  ftp://sapi.vlsm.org/gentoo-portage/x11-apps/ico/
[DIR]  ftp://sapi.vlsm.org/.3/ubuntu/pool/main/i/ico/
[DIR]  ftp://ftp.sk.freebsd.org/pub/NetBSD/NetBSD-release-4-0/src/x11/bin/ico/