Oct  9 13:38:08 vml000087 postfix/smtpd[4495]: connect from mail.sys4.de[194.126.158.132]
Oct  9 13:38:27 vml000087 postfix/smtpd[4495]: NOQUEUE: reject: RCPT from mail.sys4.de[194.126.158.132]: 571 5.7.1 Session encryption is required; from=<p@sys4.de> to=<django@nausch.org> proto=SMTP helo=<mail.sys4.de>
Oct  9 13:38:30 vml000087 postfix/smtpd[4495]: disconnect from mail.sys4.de[194.126.158.132]