.TH "WHOIS.CONF" "5" "9 April 2013" "Petr Písař" "Debian GNU/Linux" .SH "NAME" whois.conf \- alternative WHOIS servers list for whois client .SH "SYNOPSIS" .B /etc/whois.conf .SH "DESCRIPTION" This file contains a list of WHOIS servers which can augment or override the built-in list of the client. It's a plain text file in ASCII encoding. Each line consists of two fields: a pattern to match WHOIS object identifier and a corresponding WHOIS server domain name. Fields are separated by non-empty sequence of space or a tabular characters. A line starting with a hash character is a free comment and it's not considered. The pattern is case-insensitive extended regular expression if whois client has been compiled with POSIX regular expressions support. Otherwise, simple case-insensitive suffix comparison against WHOIS object identifier is used. Internationalized domain names (IDN) must be specified in ascii-compatible encoding (ACE) format. .SH "EXAMPLE" \\.nz$ nz.whois-servers.net .br # Hangul Korean TLD .br \\.xn--3e0b707e$ whois.kr .br # Private ASNs .br ^as645(1[2-9]|2[0-9]|3[0-4])$ whois.example.net .SH "FILES" /etc/whois.conf .SH "SEE ALSO" \fBwhois\fP(1) .SH "AUTHOR" This manual page was written by Petr Písař <\fIppisar@redhat.com\fP> and is licensed under the terms of the GNU General Public License, version 2 or higher.