Barracuda / SMTP error code 550

smtp;550 Blocked

Barracuda states that a 550 SMTP code means that the requested command failed because the user's mailbox was unavailable (for example, because it was not found, or because the command was rejected for policy reasons).

▓▓▓▓▓▓▓▓▓▒░░▓▒▒░▓▓█▒░▒▒▓▒▓█▒▒▓▒▒░▒░▒▓▒▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓▓▒▒▒▓▓▓▓▓▓▓▓▓█▓█▒▓▒▓▓▓▓▓▓▓▓▓░░▓▒▓▓▓▓▓▓▓▓▓▓░▓▒░▒▓░█▓▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓▒░▒▒░░░▓▓▒█░█▒▒▓▒█▒█▒░▒█▒▓▓▓▓▓▓▓▓▓▓▒░▓▒▓▒▓▒▒▒░▒░░▒▓░▒█▓██▒░▒▒░█▒█░▓▓▓▓▓▓▓▓▓░█▒░▓▒█▓▓█▒░▒▒▒▓▒▒░▓▒▒▓▓▓▓▓▓▓▓▓░░▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▒░░▓░░▒▓█▓▓▓▓▓▓▓▓▓░▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▒▒▓▓▓▓▓▓▓▓▓▓▓▒▒▒▓▒▓▓▒█▓█▓▒░▓▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓░▓▒▒▓▓▓▓▓▓▓▓▓░▓▓░▓▓▓▓▓▓▓▓▓▓▒▒░▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓░▓▒█▓░▒▒▓▓▓▓▓▓▓▓▓▒░▓▒▒░▓▓▓▓▓▓▓▓▓▒▒██▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▒▓▓▓▓▓▓▓▓▓░▒░▓▓▓▓▓▓▓▓▓▒█▒▓▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓█░▒░▓▓▓▓▓▓▓▓▓▒▓▒▒░█▓▒▒▒▒░░░░▓▒▓▒█▓▓░▓▒▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▒░▓▓▓▓▓▓▓▓▓▒██▒▒░▒░█▒▒▓▓▓▓▓▓▓▓▓▓█▓░▒██▒▓▓▓▓▓▓▓▓▓▓▒░▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░░█▓▒▒▓▒▒▓▒▓▓▓▓▓▓▓▓▓▓▒░▒▓▒▓▓▓▓▓▓▓▓▓▓▒░░▓▓█▓▓▓▓▓▓▓▓▓░▓▓▒▓▓▓▓▓▓▓▓▓█▒▓▒▓▓▓▓▓▓▓▓▓▓▓▓▒▒░█▓▓▓▓▓▓▓▓▓░▓▒░▒░▒▒█▒▓▓▓▓▓▓▓▓▓█▒▓▓▓▓▓▓▓▓▓░▒▓▓▓▓▓▓▓▓▓▓▒▓▒▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▒▓▓▓█░▒░▓▓▒▓▓░▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓▓▒░▒▒░▒▓▓▓▓▓▓▓▓▓░▒▒░▓▓▒▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▒░▒█░█▓░▓█▓█▓▓▓▓▓▓▓▓▓░▓▒█░░▒▒░░▓▓▓▓▓▓▓▓▓▓▒███░▒▒▒░▒▓▒▓▒▓▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓▓░░░█░▓▓▓▓▓▓▓▓▓█▓▒█▓▓░

Built with

░▒▒▒░▒░▓░▓▓▓▒▒▒▓▓▓▓▓▓▓▓▓▒▒██░▒░░▓▓▓▓▓▓▓▓▓▓▒▒▒▓█▒▓▓▒░░▓░▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓██▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▓▒▒▒░▒▒░░▓▒░▒▒▓▓▓▓▓▓▓▓▓▓█▒▓░░▓░█▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓▓▓▓▒▒█▓▓▓▓▓▓▓▓▓▓▓▒▓▒▓▒▓▒▒▒▓▒▒░▒▓█▒░▓▓▓▓▓▓▓▓▓▒░▓▓▓▓░▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▒▓▓█▒▓▓▓▓▓▓▓▓▓▒░▒▓▓░▒▒░░▓█▓▓▓▓▓▓▓▓▓░░▒▒▒▒▓▓▓▓▓▓▓▓▓▓█▓░▓▓▓▓▓▓▓▓▓▓░▒▒▓▓▓▓▓▓▓▓▓▓░█▓▓▓▒▓▓▓▓▓▓▓▓▓█▒▓▒▓░▓▒▓▓▓▓▓▓▓▓▓█▓▒▒█▓███▒▓░▒▓▒░▓▓▓▓▓▓▓▓▓▒▒▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓█░▒▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓▓▓░▒█▓▓█▓▓▓▓▓▓▓▓▓▒▒▓▓▓▓▓▓▓▓▓▓▒▒▒░░▓█▒░▒█▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓▓▒░░▒░░▒█▒▓▒▓▒▒█▓▒░▓▓▓▓▓▓▓▓▓▓░█▒▒▓▒▒█░▓▓▓█▒░██▒▓░▒░▒▓▓▓▓▓▓▓▓▓▒▒░░▒█▓▒▒░▒█░█▓▒▓▒▓▓▓▓▓▓▓▓▓▓▓██▒▒▒▒▓░▓▓▒░█▓▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓░░▒░▓▓▓▓▓▓▓▓▓▒░▓▒██░▓▓▓▓▓▓▓▓▓▓░░▓▓▓▓▓▓▓▓▓▓▒░▓█░░▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▒▓▒▒░▓▒▒▓░██░▒▒▓▒▒▒▓▓▓▓▓▓▓▓▓░▒█▒▓▒▒▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓▓▓░▓▓░▓█▓▓▓▓▓▓▓▓▓▒▓▓▓▓▓▓▓▓▓░▓░▓▒█▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▒█▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▒█░▒▓▓▓▓▓▓▓▓▓▒█▒▒▓░▒░▓▓▓▓▓▓▓▓▓▓█▓▓▓▓▓▓▓▓▓▓░▒▓▓▓▒▓▒▓▓▓▓▓▓▓▓▓▒▒▒█▒▓▓▓▓▓▓▓▓▓▒░░░▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓█░▒▓░▒▓▓▓▓▓▓▓▓▓▒░▒▓▓▓▓▓▓▓▓▓▓▓▒▒█▓▓▓▓▓▓▓▓▓▓▒▓░▓▒░▒▓▒▓▒░▓▒▒▒▓▓▓▓▓▓▓▓▓▒░▓█▓░░▒█▓█▓▓▓▓▓▓▓▓▓▓░▓▓▓▓▓▓▓▓▓▒░█▓░▓░▒░▒█░▓░▓▒▒█▓▓▓▓▓▓▓▓▓▒