Ich bekomme seit knapp 2 Wochen mehrmals täglich Mails von meinem Wordpress System die wie folgt ausschauen:
This is the mail system at host xxxxxxxx.
I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own text from the attached returned message.
The mail system
<xxxxxxxxx>: delivery temporarily suspended: host
mx01.t-online.de[194.25.134.72] refused to talk to me: 554
IP=159.69.182.247 - A problem occurred. (Ask your postmaster for help or to
contact xxxxxxx to clarify.) (BL)
Was ist das? Wie kann ich das begeben? Am Tag bis zu 30 Mails , das nervt Kann jemand was damit anfangen und hat ne Lösung? Danke im Voraus