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.IX Title "CHECK-ZONE-EXPIRATION 1"
.TH CHECK-ZONE-EXPIRATION 1 2023-07-29 "perl v5.38.0" "User Contributed Perl Documentation"
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.SH NAME
check\-zone\-expiration \- displays how long until a zone's records expire
.SH SYNOPSIS
.IX Header "SYNOPSIS"
# check-zone-expiration dnssec\-tools.org paypal.com
dnssec\-tools.org    will expire in 26 days, 2 hours, 16 minutes, 36 seconds
paypal.com          will expire in 12 days, 17 hours, 7 minutes, 1 second
.PP
# check-zone-expiration \-m 1123200 dnssec\-tools.org paypal.com 
paypal.com          will expire in 12 days, 17 hours, 6 minutes, 22 seconds
.SH DESCRIPTION
.IX Header "DESCRIPTION"
The check-zone-exiration script reports how long until a zone will
expire by querying for the zone's (top level) RRSIG and calculating
how much time is left before the signatures will no longer be valid.
It will then report how much time is left in human readable form.
.PP
If the \-m switch is provided with a time argument (in seconds), it
will only print output for zones that have less than that time left.
.SH OPTIONS
.IX Header "OPTIONS"
.IP "\-m STRING" 4
.IX Item "-m STRING"
.PD 0
.IP \-\-minimum\-reporting=STRING 4
.IX Item "--minimum-reporting=STRING"
.PD
Minimum reporting time, or else be silent for the zone
.SH COPYRIGHT
.IX Header "COPYRIGHT"
Copyright 2012\-2014 SPARTA, Inc.  All rights reserved.
See the COPYING file included with the DNSSEC-Tools package for details.
.SH AUTHOR
.IX Header "AUTHOR"
Wes Hardaker, hardaker@tislabs.com
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fBdonuts\|(1)\fR