Am Samstag, den 11.06.2016, 17:02 -0400 schrieb no-reply--- via Admin:

Thank you for submitting an AOL Postmaster Support Request.

Your ticket number is 750759. You should receive a confirmation email at the confirmation address you submitted (postmaster@ffnw.de) shortly. Please review this email for further information.

AOL blockt momentan unsere Mails. Die Mail von AOL an postmaster wurden unsererseits nun nicht angenommen, da AOL von Hosts ohne PTR Mails sendet.

Gnarf.