--- /dev/null
+#!/bin/sh
+logfile=/home/sven/.procmail/dyndns.log
+while read -r inline; do
+ if echo $inline | grep -P '^https://account.dyn.com/eml/.*' > /dev/null 2>&1; then
+ echo "Executing: curl -L -i $inline on $(date)" > $logfile
+ curl -L -i $inline >> $logfile 2>&1
+ fi
+done