Mails to hotmail addresses get refused
When I send an email to several adresses, all hotmail, daemon and live adressess get refused. Till August it worked normal, but now I have to go to my webmail to send these mails. Other adressess work.
The message I get: SMTP error from remote mail server after end of data:
host mx2.hotmail.com [65.55.37.88]: 550 5.7.0 (COL004-MC2F43) Message could not be delivered. Please ensure the message is RFC 5322 compliant.
How can I resolve this?
Toutes les réponses (1)
Since nobody found a solution, I found one myself. I removed the account and made the same account again. Now my hotmail, daemon and live adressess work fine and I get no SMTP-error anymore.