Why is AWS SES mail only bouncing from good gmail.com addresses? - laravel

Using a Laravel job to send email to subscribers, but suddenly all gmail.com mail is bounced back with
Reporting-MTA: dsn; e226-11.smtp-out.us-east-2.amazonses.com
Diagnostic-Code: smtp; 550-5.1.1 The email account that you tried to reach does not exist.
This is only happening with gmail.com mail. I have confirmed this with my own gmail.com account that goes thru okay from my own domain. It's only when sending thru SES smtp.

Have you checked this:
Gmail - Service Details
This should be fixed now.
"The problem with Gmail has been resolved. We apologize for the inconvenience and thank you for your patience and continued support. Please rest assured that system reliability is a top priority at Google, and we are making continuous improvements to make our systems better. If you are still experiencing an issue, please contact us via the Google Help Center.
Affected users received a bounce notification with the error "The email account that you tried to reach does not exist" after sending an email to addresses ending in #gmail.com."

Related

Our domain was involved in sending spam email now no email is going to inbox

Couple of days back someone used our domain to send spam emails, Now we are using mailgun to send emails but none of email is going to inbox, because previously it was involved in spam activity, how we can now prevent this issue that our email should land to the inbox folder right away! We have other domains to for the purpose of sending emails we can use those too!
It's a matter of notoriety of domain and IP address.
If you use another domain on the same server (ip address), it will end up in the spam folder too.
Using a mail relay like mailgun, and especialy with a dedicated IP option, will help over time to get out of the spam folder if not right away.
You can also help fix your issue by asking some of your users to mark your emails as "not a spam".
No other quicker solutions.

Not delivering to previously bounced address - Mailgun

I'm setting up my Laravel website, and now comes the part where I configure Mailgun to send and receive emails.
I followed different guides to do that, yet I don't feel I'm doing it right. I'm now stuck with this error:
Failed: postmaster#syrianafood.dk → ibrahim_hasan_eng#hotmail.com 'New Order from Ibrahim Hasan' Not delivering to previously bounced address
i.e. Mailgun is not able to deliver my emails. Could you please guide me through this? Thank you!
If mail was sent and rejected by the provider (bad content, headers, etc), Mailgun will automatically blacklist that address from being sent to in the future.
This is to prevent blacklisting yourself from many of the different MX providers out there.
If you think you've solved that problem, you can perform a DELETE request through the Mailgun API in the format of DELETE /<domain>/bounces/<address> before sending the mail, and then you'll be able to send to that address again.
You can check if a bounce has happened previously by performing a POST request to POST /<domain>/bounces. Furthermore, you will receive a JSON object back with a REASON as to why the bounce occurred, giving you the ability to respond in kind to this.
If a domain is not working correctly and it's not in the blacklist, then it's possible that the MX Provider its self is not accepting the emails and is responding unfavorably in a way that Mailgun cannot handle.
You can also delete the mail directly from the Mailgun UI if you have the login credentials. Please see the comment below and give it an upvote.

Issue when sending an email?

I did a lot of research through internet but I didn't found the solution. I'm trying to send a confirmation email using Mail::send() in laravel 5.1, I don't want to use any third party like mailgun or mandrill because they are not free sometimes limited of usage. The problem with this is all of the confirmation of the users is in their spam folder in gmail, and trash folder in outlook. Sometimes they didn't receive the confirmation. Why is that? Do you have any idea with this? My website is also registered to https so I don't think this is the problem.
.env
MAIL_DRIVER=smtp
MAIL_HOST=mail.mywebsite.com
MAIL_PORT=587
MAIL_USERNAME=email#mywebsite.com
MAIL_PASSWORD=mypassword
MAIL_ENCRYPTION=tls
Landing of an email into Spam is nothing to do with Laravel.
Either you have to change the TXT record of your domain.
You can check it on mail-tester which values need to be changed.
https://www.mail-tester.com/
You might wanna try testing at Mail Tester. This can reveal a lot of information on why your emails are ending up in spam. I also recommend checking SPF and DKIM checking at SPF & DKIM checking at the same site.
Also are you hosting your emails with your hosting provider or some other third-parties like GSuite or Microsoft Exchange? These providers can influence the mail quality and spam checking greatly.
The spam classification of emails is to the discretion of the receiving mail server. There are a couple of best pratices to follow, when trying to avoid being marked as spam:
Make sure the sending server (smtp server) is allowed through
SPF
DKIM
DMARC
MX records
Further, the recipient server may check for bulk content with decentralized solutions like razor, pyzor or DCC. So, try to personalize the messages and not send bulk content. Its hard to evaluate your situation without specifics. Another problem may be the sending webserver if its in or from a country with "bad reputation" (like Russia, China). Since mail server also check the Original-IP of the email and potentially flag them as well.
SPF:
https://mxtoolbox.com/SPFRecordGenerator.aspx
DKIM:
https://dkimcore.org/tools/keys.html
DMARC:
https://mxtoolbox.com/DMARCRecordGenerator.aspx
To check your settings, it helps to use mail testing solutions visualizing those mentioned factors as mentioned by other answers.
Current email deliverability professional here. If you are willing to share the domain you are sending from, and the IP address initiating the sends I'm happy to check for any obvious problems.
I also heartily recommend mail-tester.com as I use it almost daily. If you want to share the link to the report I'm happy to help interpret.
The other thing to be aware of is, that IP addresses have a sender reputation that is tracked in the Email ecosystem at large. If it's a new sending IP address it has to get warmed up. Just like you cannot get a credit card with no limit as soon as you turn 21, Inbox Providers like Gmail and Hotmail are not just going to deliver everything a new sending IP starts trying to deliver to their recipients. They will essentially do some A/B testing by delivering some to the Inbox and some to the Spam/Promotions folder, and see how their recipients interact with your mailings. Gmail and thus other inbox providers are primarily concerned with how recipients interact with your mailings. Do they open, do they click links, do they add you to safe senders, etc.
-LB

Email goes to spam folder Gmail and outlook while having 10 in mail-tester

I put a lot of effort in perfectionizing my emails in Magento, in mail-tester i even have a 10. But stil the emails (also when i send a not transactional mail) go to spam in gmail and outlook.
Any idea why?
Email deliverability involves a lot of factors so more information is needed to help you. What are all the services you use to send email out other than Magento? Do you do email marketing? Do you get good engagement with your email marketing (opens. clicks) with low bounces? What's the nature of your business and the content you send in the Magento emails and other emails you send out (e.g., marketing emails) even if through other services?
What precisely is in your Sender Policy Framework Record (SPF) record (please post exactly what's in your SPF record for sending domain)? Do you have DKIM implemented with services that send mail on your behalf? Have you implemented DMARC?
Do you send email from a dedicated or shared IP address(s)? Check hosts and IP address for blacklists at mxtoolbox and check your senderscore at senderscore.org.
Do you know if the problem is limited to Magento or do other emails sent from that domain go to spam as well? You may want to set up a test account or two with gmail and outlook.com as it will be handy to have some email addresses to send to that you've never sent to before for testing purposes.
Note: I tried to post this as a comment but it was too many characters.

After merging a Mandrill account into Mailchimp, how can I accept a verification email if my sending domain is not setup to receive emails?

We've been using Mandrill for years to deploy our app's signup confirmation and password reset emails. This has worked perfectly as we've had SPF and DKIM records added to the DNS configuration according to Mandrill's documentation for verifying sending domains.
However, after merging the Mandrill account with a new Mailchimp account--which is mandated by April 27th--it's requiring me to send a verification email to an address at that domain. The problem is that we don't have a mail server set up to receive emails. The domain is only used to send the "noreply#domain.com" emails.
Any ideas on how I might resolve this? Mailchimp is not giving an option to undo the merge, so effectively I have an app that users are not able to sign up for at the moment, which is problematic to say the least.
You'll want to configure at least one mailbox on that domain somehow to receive mail. That's the only way to confirm ownership of the domain.

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