Twin directories of rwhois:

[DIR]  ftp://debian.lcs.mit.edu/pub/usagi/ftp.v6.linux.or.jp/IPv6-2/IPv6_Patched_Apps/rwhois/
[DIR]  ftp://ftp.registro.br/ietf/rwhois/
[DIR]  ftp://ftp.ripe.net/mirrors/ietf/rwhois/
[DIR]  ftp://ftp.lava.net/users/tony/rwhois/
[DIR]  ftp://ftp.isi.edu/ietf/rwhois/
[DIR]  ftp://ftp.uni-hannover.de/pub/mirror/bsd/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.swin.edu.au/freebsd/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.fhg.de/archive/gmd/div/documents/ietf/rwhois/
[DIR]  ftp://199.43.0.194/pub/rwhois/
[DIR]  ftp://ftp.sk.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.ietf.org/ietf-online-proceedings/94dec/area.and.wg.reports/usv/rwhois/
[DIR]  ftp://ftp.ietf.org/ietf-online-proceedings/95apr/area.and.wg.reports/ops/rwhois/
[DIR]  ftp://ftp.ietf.org/ietf-online-proceedings/95dec/area.and.wg.reports/ops/rwhois/
[DIR]  ftp://ftp.ietf.org/ietf-online-proceedings/95jul/area.and.wg.reports/ops/rwhois/
[DIR]  ftp://ftp.ietf.org/ietf/rwhois/
[DIR]  ftp://ftp.ietf.org/concluded-wg-ietf-mail-archive/rwhois/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.nordu.net/ietf/rwhois/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.nordu.net/ietf-online-proceedings/94dec/area.and.wg.reports/usv/rwhois/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.nordu.net/ietf-online-proceedings/95apr/area.and.wg.reports/ops/rwhois/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.nordu.net/ietf-online-proceedings/95dec/area.and.wg.reports/ops/rwhois/
[DIR]  ftp://ftp.ps.pl/dsk0/ftp.nordu.net/ietf-online-proceedings/95jul/area.and.wg.reports/ops/rwhois/
[DIR]  ftp://ftp.free.fr/.mirrors1/ftp.freebsd.org/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.dc.aleron.net/pub/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.cse.buffalo.edu/mirror/BSD/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp13.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp13.freebsd.org/cvsup/ncvs/ports/net/rwhois/
[DIR]  ftp://ftp13.freebsd.org/cvsup/ncvs/CVSROOT-ports/net/rwhois/
[DIR]  ftp://ftp.imag.fr/pub/archive/IETF/ietf/rwhois/
[DIR]  ftp://ftp2.tw.freebsd.org/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.nz.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.nordu.net/ietf-online-proceedings/94dec/area.and.wg.reports/usv/rwhois/
[DIR]  ftp://ftp.nordu.net/ietf-online-proceedings/95apr/area.and.wg.reports/ops/rwhois/
[DIR]  ftp://ftp.nordu.net/ietf-online-proceedings/95dec/area.and.wg.reports/ops/rwhois/
[DIR]  ftp://ftp.nordu.net/ietf/rwhois/
[DIR]  ftp://ftp.nordu.net/ietf-online-proceedings/95jul/area.and.wg.reports/ops/rwhois/
[DIR]  ftp://ftp.euro.net/pub/mirrors/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://munnari.oz.au/ietf/rwhois/
[DIR]  ftp://ftp.int.ru/.1/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.kr.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.demon.nl/disk2/freebsd/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.dk.net/mirrors/ftp.ripe.net/mirrors/ietf/rwhois/
[DIR]  ftp://ftp2.sk.freebsd.org/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.ibr.cs.tu-bs.de/mirror/ietf.org/ietf/rwhois/
[DIR]  ftp://ftp.lug.udel.edu/pub/freebsd/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.udc.es/mirror/freebsd/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://192.149.252.20/pub/rwhois/
[DIR]  ftp://ftp.estpak.ee/pub/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/
[DIR]  ftp://ftp.cesnet.cz/.vol/ftp.ripe.net/ietf/rwhois/
[DIR]  ftp://203.178.142.218/pub/ftp.v6.linux.or.jp/IPv6-2/IPv6_Patched_Apps/rwhois/
[DIR]  ftp://ftp.esat.net/mirrors/.1/ftp.freebsd.org/pub/FreeBSD/development/FreeBSD-CVS/ports/net/rwhois/