Do you have your own SES IP? Have you actually checked to see if the IPs you send from are on any blacklists? I just checked the last 5 spams I reported to SES

Do you have your own SES IP? Have you actually checked to see if the IPs you send from are on any blacklists? I just checked the last 5 spams I reported to SES, and every single one is blacklisted: 54.240.8.60 54.240.48.100 76.223.180.15 54.240.27.34 54.240.27.45 I gave up reporting spams to them because they don't do anything about it. I kept getting spams from the exact same SES spammer. I think that explains why SES are so shit...they don't bother actioning spam reports, which means they end up on blacklists. I just use my own server for sending emails (the same server I host my SaaS on). If I did want to use an email server, it would be one that has a zero tolerance policy towards spam.