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Starting this week, our emails to yahoo and aol accounts are not being delivered, but emails to other email accounts are working. Here is one of the yahoo error message: 1/12/2024 9:27:16 PM - Server at SJ2PR02MB10076.namprd02.prod.outlook.com returned '550 5.4.300 Message expired -> 421 4.4.2 Connection dropped due to SocketError' 1/12/2024 9:26:15 PM - Server at mta5.am0.yahoodns.net (67.195.204.73) returned '421 4.4.2 Connection dropped due to SocketError'
And here is the aol error message: 1/12/2024 9:27:38 PM - Server at PH0PR02MB7367.namprd02.prod.outlook.com returned '550 5.4.300 Message expired -> 421 4.4.2 Connection dropped due to SocketError'
1/12/2024 9:15:15 PM - Server at mx-aol.mail.gm0.yahoodns.net (67.195.204.80) returned '421 4.4.2 Connection dropped due to SocketError'
Using Classic Outlook on Windows for personal email, calendar, and contact management
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I just began having issues sending emails from my Microsoft Office 365 Outlook emails to persons with YAHOO and AOL email accounts. What is the status update on a resolution, or is a fix still in progress? - Thanks.
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If you post your domain name (NOT the ENTIRE email address), I can lookup your DNS records to see if something is incorrect. That's ok if you aren't comfortable posting your domain name. If that's the case, contact GoDaddy and ask them for help.
here is another crazy thing that is happening. In my Microsoft distribution list, we have email addresses from AOL, Verizon, Hotmail, outlook and Gmail.
the person from AOL emails the distribution list and it was delivered to everyone. when I do it from Hotmail, AOL Verizon and yahoo don't get delivered and Gmail gets held up for about 30 min to 1 hr. but does get delivered. when the person from an outlook.com address sends to the list comcast emails don't get delivered but everything else works?
this is nuts.
please help if you can. should I be calling GoDaddy or Microsoft.
Mark
This is driving me crazy our domain uses GoDaddy for dns but in Microsoft 365 there are dns entries as well?
could this be my issue why I can't send to yahoo aol verizon from a Distibution list that has always worked in the past ?
I'm at a loss I have no Idea what is going on. this is my godaddy SPF and dmarc but its not working
| TXT | @ | v=spf1 include:spf.protection.outlook.com -all |
|---|
| TXT | _dmarc | v=DMARC1; p=quarantine; rua=mailto:@marlborough-lions.com; ruf=mailto:@marlborough-lions.com; aspf=r |
|---|
Yup... I see this today. I don't recall seeing that warning banner until today.
Details (EX711592)