208 votes111 comments · Outlook.com on the mobile web » Writing email · Flag idea as inappropriate… · Admin →
Thank you for reaching out to us. We apologize for the inconvenience caused. There could be various reasons why you aren’t able to send emails. Visit this article https://support.office.com/en-us/article/Fix-Outlook-com-email-sync-issues-d39e3341-8d79-4bf1-b3c7-ded602233642 to find out the reasons.
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An error occurred while saving the commentPaunch McMulligan commented
Sometimes for no reason, Outlook.com stops receiving any Mails blocking every sending host. Including Amazon, Google, eBay, etc hosts.
This is the mail system at host forward-relay.netcup.net.
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
outlook-com.olc.protection.outlook.com[126.96.36.199] said: 550 5.7.1
Unfortunately, messages from [188.8.131.52] weren't sent. Please contact
your Internet service provider since part of their network is on our block
list (S3140). You can also refer your provider to
[SN1NAM04FT034.eop-NAM04.prod.protection.outlook.com] (in reply to MAIL
FROM command)Paunch McMulligan supported this idea ·