Mass Mailing with Mailcow

willmakenoise

Hi!

Does anyone have experience sending mass mail like newsletters with their Mailcow server?
I would like to do this for my company, but I’m worried my server will get blocklisted if i start sending out newletters to 10 000 users a week.

Is is better to use something like Mailchimp for this?

fiedin

willmakenoise
yes for transactional email pls use those relay

maddler

willmakenoise yes, if you start sending via your own mail server, with a “low reputation” you are more than likely to end up on a BL in no time.

Ganzjahresgriller

I would never do this via the company’s mail server. Always use specialized service providers. If your company’s mail server ends up on a blacklist, you have completely different problems