Ask HN: Why does theskimm send emails from morning7, morning6, morning5
When I receive my theskimm email I can see the email comes from "dailyskimm@morning7.theskimm.com" . I don't understand why morningX is needed. If it is to improve deliverability of email -- can someone explain why that is, or the batch size for each morningX of emails sent?
I don't know but it seems to me that it could also be to work around when their domain gets blacklisted as spam. (i.e. https://stackoverflow.com/questions/32184742/do-subdomains-p...)