Apr 3 20:54:34 postfix/smtpd[10127]: B271B1635FB: client=localhost[127.0.0.1]
Apr 3 20:54:34 postfix/cleanup[10130]: B271B1635FB: message-id=<zarafa.4f7b476a.2716.65b0a6094f527e55@DiskStation>
Apr 3 20:54:34 postfix/qmgr[8405]: B271B1635FB: from=<yyy_yyy@arcor.de>, size=546, nrcpt=1 (queue active)
Apr 3 20:54:34 postfix/smtpd[10127]: disconnect from localhost[127.0.0.1]
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 220 mail-in-02.arcor-online.net ESMTP arcor.de Mailservices usermail
Apr 3 20:54:35 postfix/smtp[10135]: > mail.arcor.de[151.189.21.116]:25: EHLO diskstation
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-mail-in-02.arcor-online.net
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-PIPELINING
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-SIZE 48000000
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-ETRN
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-STARTTLS
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-AUTH PLAIN LOGIN
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-AUTH=PLAIN LOGIN
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-ENHANCEDSTATUSCODES
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-8BITMIME
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250 DSN
Apr 3 20:54:35 postfix/smtp[10135]: server features: 0x903f size 48000000
Apr 3 20:54:35 postfix/smtp[10135]: Using ESMTP PIPELINING, TCP send buffer size is 4096
Apr 3 20:54:35 postfix/smtp[10135]: > mail.arcor.de[151.189.21.116]:25: STARTTLS
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 220 2.0.0 Ready to start TLS
Apr 3 20:54:35 postfix/smtp[10135]: send attr request = seed
Apr 3 20:54:35 postfix/smtp[10135]: send attr size = 32
Apr 3 20:54:35 postfix/smtp[10135]: private/tlsmgr: wanted attribute: status
Apr 3 20:54:35 postfix/smtp[10135]: input attribute name: status
Apr 3 20:54:35 postfix/smtp[10135]: input attribute value: 0
Apr 3 20:54:35 postfix/smtp[10135]: private/tlsmgr: wanted attribute: seed
Apr 3 20:54:35 postfix/smtp[10135]: input attribute name: seed
Apr 3 20:54:35 postfix/smtp[10135]: input attribute value: 0jt/kGOPMcuXFs/V+vRrKBIzlZkgmRsLOJCj8b1IjSg=
Apr 3 20:54:35 postfix/smtp[10135]: private/tlsmgr: wanted attribute: (list terminator)
Apr 3 20:54:35 postfix/smtp[10135]: input attribute name: (end)
Apr 3 20:54:35 postfix/smtp[10135]: certificate verification failed for mail.arcor.de[151.189.21.116]:25: untrusted issuer /C=ZA/ST=Western Cape/L=Cape Town/O=Thawte Consulting cc/OU=Certification Services Division/CN=Thawte Premium Server CA/emailAd
Apr 3 20:54:35 postfix/smtp[10135]: > mail.arcor.de[151.189.21.116]:25: EHLO diskstation
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-mail-in-02.arcor-online.net
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-PIPELINING
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-SIZE 48000000
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-ETRN
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-AUTH PLAIN LOGIN
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-AUTH=PLAIN LOGIN
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-ENHANCEDSTATUSCODES
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250-8BITMIME
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250 DSN
Apr 3 20:54:35 postfix/smtp[10135]: server features: 0x902f size 48000000
Apr 3 20:54:35 postfix/smtp[10135]: Using ESMTP PIPELINING, TCP send buffer size is 4096
Apr 3 20:54:35 postfix/smtp[10135]: maps_find: smtp_sasl_passwd: mail.arcor.de: not found
Apr 3 20:54:35 postfix/smtp[10135]: maps_find: smtp_sasl_passwd: [mail.arcor.de]: not found
Apr 3 20:54:35 postfix/smtp[10135]: smtp_sasl_passwd_lookup: no auth info found (sender=`yyy_yyy@arcor.de', host=`mail.arcor.de')
Apr 3 20:54:35 postfix/smtp[10135]: > mail.arcor.de[151.189.21.116]:25: MAIL FROM:<yyy_yyy@arcor.de> SIZE=546
Apr 3 20:54:35 postfix/smtp[10135]: > mail.arcor.de[151.189.21.116]:25: RCPT TO:<Empfaenger@gmx.de> ORCPT=rfc822;Empfaenger@gmx.de
Apr 3 20:54:35 postfix/smtp[10135]: > mail.arcor.de[151.189.21.116]:25: DATA
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250 2.1.0 Ok
Apr 3 20:54:35 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 554 5.7.1 <Empfaenger@gmx.de>: Recipient address rejected: Access denied
Apr 3 20:54:35 postfix/smtp[10135]: connect to subsystem private/bounce
Apr 3 20:54:35 postfix/smtp[10135]: send attr nrequest = 0
Apr 3 20:54:35 postfix/smtp[10135]: send attr flags = 0
Apr 3 20:54:35 postfix/smtp[10135]: send attr queue_id = B271B1635FB
Apr 3 20:54:35 postfix/smtp[10135]: send attr original_recipient = Empfaenger@gmx.de
Apr 3 20:54:35 postfix/smtp[10135]: send attr recipient = Empfaenger@gmx.de
Apr 3 20:54:35 postfix/smtp[10135]: send attr offset = 538
Apr 3 20:54:35 postfix/smtp[10135]: send attr dsn_orig_rcpt = rfc822;Empfaenger@gmx.de
Apr 3 20:54:35 postfix/smtp[10135]: send attr notify_flags = 0
Apr 3 20:54:35 postfix/smtp[10135]: send attr status = 5.7.1
Apr 3 20:54:35 postfix/smtp[10135]: send attr diag_type = smtp
Apr 3 20:54:35 postfix/smtp[10135]: send attr diag_text = 554 5.7.1 <Empfaenger@gmx.de>: Recipient address rejected: Access denied
Apr 3 20:54:35 postfix/smtp[10135]: send attr mta_type = dns
Apr 3 20:54:35 postfix/smtp[10135]: send attr mta_mname = mail.arcor.de
Apr 3 20:54:35 postfix/smtp[10135]: send attr action = failed
Apr 3 20:54:35 postfix/smtp[10135]: send attr reason = host mail.arcor.de[151.189.21.116] said: 554 5.7.1 <Empfaenger@gmx.de>: Recipient address rejected: Access denied (in reply to RCPT TO command)
Apr 3 20:54:36 postfix/smtp[10135]: private/bounce socket: wanted attribute: status
Apr 3 20:54:36 postfix/smtp[10135]: input attribute name: status
Apr 3 20:54:36 postfix/smtp[10135]: input attribute value: 0
Apr 3 20:54:36 postfix/smtp[10135]: private/bounce socket: wanted attribute: (list terminator)
Apr 3 20:54:36 postfix/smtp[10135]: input attribute name: (end)
Apr 3 20:54:36 postfix/smtp[10135]: B271B1635FB: to=<Empfaenger@gmx.de>, relay=mail.arcor.de[151.189.21.116]:25, delay=1.4, delays=0.25/0.25/0.64/0.26, dsn=5.7.1, status=bounced (host mail.arcor.de[151.189.21.116] said: 554 5.7.1 <Empfaenger@gmx.de>: Recipient
Apr 3 20:54:36 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 554 5.5.1 Error: no valid recipients
Apr 3 20:54:36 postfix/smtp[10135]: > mail.arcor.de[151.189.21.116]:25: RSET
Apr 3 20:54:36 postfix/smtp[10135]: > mail.arcor.de[151.189.21.116]:25: QUIT
Apr 3 20:54:36 postfix/smtp[10135]: < mail.arcor.de[151.189.21.116]:25: 250 2.0.0 Ok
Apr 3 20:54:36 postfix/smtp[10135]: name_mask: resource
Apr 3 20:54:36 postfix/smtp[10135]: name_mask: software
Apr 3 20:54:36 postfix/cleanup[10130]: 164141635FD: message-id=<20120403185436.164141635FD@diskstation>
Apr 3 20:54:36 postfix/qmgr[8405]: 164141635FD: from=<>, size=2443, nrcpt=1 (queue active)
Apr 3 20:54:36 postfix/bounce[10136]: B271B1635FB: sender non-delivery notification: 164141635FD
Apr 3 20:54:36 postfix/qmgr[8405]: B271B1635FB: removed
Apr 3 20:54:36 postfix/smtp[10135]: certificate verification failed for mx.arcor.de[151.189.21.118]:25: untrusted issuer /C=ZA/ST=Western Cape/L=Cape Town/O=Thawte Consulting cc/OU=Certification Services Division/CN=Thawte Premium Server CA/emailAddr
Apr 3 20:54:36 postfix/smtp[10135]: 164141635FD: to=<yyy_yyy@arcor.de>, relay=mx.arcor.de[151.189.21.118]:25, delay=0.78, delays=0.06/0/0.56/0.16, dsn=5.7.1, status=bounced (host mx.arcor.de[151.189.21.118] said: 554 5.7.1 Service unavailable;
Apr 3 20:54:36 postfix/qmgr[8405]: 164141635FD: removed