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Are you sure SES was the problem? Did you correctly configured DKIM/SPF?
by barbolo 9y ago
Are you sure SES was the problem? Did you correctly configured DKIM/SPF?
- ryan-c 9y agoI've also had deliverability problems with SES, and I absolutely did set up DKIM/SPF right.
- Maxious 9y agoWe've occasionally got bounces like "554 5.7.1 Service unavailable; Client host [54.240.27.56] blocked using dnsbl.sorbs.net". Amazon say SORBS is worthless but unfortunately someone is still using them https://docs.aws.amazon.com/ses/latest/DeveloperGuide/blacklists.html https://docs.aws.amazon.com/ses/latest/DeveloperGuide/blackl...
- spronkey 9y agoSeriously, doing bulk emailing you find that mail services are often the dustiest, cobwebbiest things on the internet. I swear some of these things have been sitting untouched for literal decades.