https://help.yahoo.com/kb/smtp-error-codes-sln23996.html
- 5 Users Found This Useful
Related Articles
Email Rejected by DNSBL
DNSBL is a blocking list that keeps a record of specific IP address/network with spamming...
Why Email Falls into Junk/Spam Category
Every mail server may apply different spam filtering mechanism to filter out junk mails from...
Disable Junk folder in MS Outlook
Some emails will fall in Spam folder due to spam-trigger words detected or some other criteria....
Maximum Email Size Limit
Emails sent out of our mail servers are capped at a certain size.For Windows server, the maximum...
Mail IP Blacklist by Yahoo
If your email is blaklisted by Yahoo, users will receive the following bounced back...