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-.TH IDNLOOKUP 1 "06 Aug 2005" "icmpdn 0.3" "ICMP Hostname Manual"
+.TH IDNLOOKUP 1 "12 Jan 2006" "icmpdn 0.3" "ICMP Hostname Manual"
.SH NAME
idnlookup \- ICMP domain name resolver
.SH SYNOPSIS
address before being able to query the IPv6 address. This bug has been
fixed since, but as of this writing, only a few systems run the fixed
version of glibc.
+.SH NOTES
+The ICMP hostname tools also ship with a nameswitch module for ICMP
+hostname lookups, which can be used to automatically look up hostnames
+over ICMP when a program calls \fBgethostbyaddr\fP(3) or any related
+function. See the \fBnss-icmp\fP(7) man page for more information.
.SH AUTHOR
Fredrik Tolf <fredrik@dolda2000.com>
.SH SEE ALSO
-\fBicmpdnd\fP(8), \fIRFC 1788\fP
+\fBicmpdnd\fP(8), \fBnss-icmp\fP(7), \fIRFC 1788\fP