Twin directories of offix:

[DIR]  ftp://ftp.uar.net/pub/FreeBSD/packages-4.11/offix/
[DIR]  ftp://ftp.uar.net/pub/FreeBSD/packages-4.9/offix/
[DIR]  ftp://ftp.csie.ncu.edu.tw/FreeBSD/ports/sparc64/packages-6.0-release/offix/
[DIR]  ftp://ftp.csie.ncu.edu.tw/FreeBSD/ports/sparc64/packages-5.4-release/offix/
[DIR]  ftp://ftp.csie.ncu.edu.tw/FreeBSD/ports/sparc64/packages-5.3-release/offix/
[DIR]  ftp://ftp.csie.ncu.edu.tw/FreeBSD/ports/ia64/packages-5.3-release/offix/
[DIR]  ftp://ftp.csie.ncu.edu.tw/FreeBSD/ports/ia64/packages-5.4-release/offix/
[DIR]  ftp://ftp.csie.ncu.edu.tw/FreeBSD/ports/ia64/packages-5-stable/offix/
[DIR]  ftp://ftp.gascom.ru/pub/FreeBSD/ports/amd64/packages-6.0-release/offix/
[DIR]  ftp://ftp.gascom.ru/pub/FreeBSD/ports/i386/packages-6.0-release/offix/
[DIR]  ftp://ftp.gascom.ru/pub/FreeBSD/ports/amd64/packages-6-stable/offix/
[DIR]  ftp://ftp.gascom.ru/pub/FreeBSD/ports/i386/packages-4-stable/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-4.10-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-4.11-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-4.2-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-4.3-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-4.6-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-4.6.2-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-4.7-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-4.8-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-4.9-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-5.0-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-5.1-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/alpha/packages-5.2-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/amd64/packages-5.2-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/amd64/packages-5.2.1-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/amd64/packages-5.3-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/amd64/packages-5.4-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/amd64/packages-6.0-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-2.2.8-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-3.4-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-3.5-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-3.5.1-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.1.1-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.10-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.11-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.2-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.3-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.4-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.5-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.6-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.6.2-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.7-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.8-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-4.9-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-5.0-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-5.1-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-5.2-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-5.2.1-release/offix/
[DIR]  ftp://ftp.cse.buffalo.edu/pub/FreeBSD-Archive/ports/i386/packages-5.3-release/offix/