Due to a server failure, perl.org and cpan.org email is not currently flowing. We're working on repairing it, but it may take several hours.
Update: The instance has suffered significant file-system corruption. We're attempting to restore from a backup. This may result in the loss of a small amount of mail that had been received but not yet delivered.
Update: Mail is flowing again. It may take a few hours for the backlog to clear.