# old ipv4 gone
if [ -n "$OLDIPV4" -a -z "$NEWIPV4" ] ; then
$DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${OLDIPV4}&offline=yes"
# old ipv4 gone
if [ -n "$OLDIPV4" -a -z "$NEWIPV4" ] ; then
$DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${OLDIPV4}&offline=yes"
fi
# old ipv6 gone
if [ -n "$OLDIPV6" -a -z "$NEWIPV6" ] ; then
$DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${OLDIPV6}&offline=yes"
fi
# old ipv6 gone
if [ -n "$OLDIPV6" -a -z "$NEWIPV6" ] ; then
$DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${OLDIPV6}&offline=yes"
fi
# new ipv4
if [ -n "$NEWIPV4" -a "$NEWIPV4" != "$OLDIPV4" ] ; then
$DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${NEWIPV4}"
fi
# new ipv4
if [ -n "$NEWIPV4" -a "$NEWIPV4" != "$OLDIPV4" ] ; then
$DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${NEWIPV4}"
fi
# new ipv6
if [ -n "$NEWIPV6" -a "$NEWIPV6" != "$OLDIPV6" ] ; then
$DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${NEWIPV6}"
fi
# new ipv6
if [ -n "$NEWIPV6" -a "$NEWIPV6" != "$OLDIPV6" ] ; then
$DOIT wget -q -O/dev/null --user=$USERNAME --password=$PASSWORD "${URL}${NEWIPV6}"