yeah 
i found the problem:
i had mails in postfix queue
this commands fixed that:
postqueue -p
postqueue -p | tail -n +2 | awk 'BEGIN { RS = "" } / mail@domain\.net/ { print $1 }' | tr -d '*!' | postsuper -d -
i found the problem:i had mails in postfix queue
this commands fixed that:
postqueue -p
postqueue -p | tail -n +2 | awk 'BEGIN { RS = "" } / mail@domain\.net/ { print $1 }' | tr -d '*!' | postsuper -d -
