Comment on Learn and Test DMARCComments−throwaway8922382yFun fact: sns.amazonaws.com still has no DMARC record. This is where AWS SNS messages originate from unless you use a custom domain, and it's where all CloudWatch alerts come from (no-reply@sns.amazonaws.com)
Comments
Fun fact: sns.amazonaws.com still has no DMARC record. This is where AWS SNS messages originate from unless you use a custom domain, and it's where all CloudWatch alerts come from (no-reply@sns.amazonaws.com)