Email Sending Warmup

SMTP
1

Warming Up Sending Domains

Hi Fluxx community,

I have been versing myself in the field of SMTP lately. And have been successful in creating tools such as a mailAPI which is capable of receiving up-to 10.000.000 unique emails.

Now I am looking to focus my attention on actually sending out emails from a multitude of domains I personally own. My question is not regarding to setting up my smtp VPS or the domains.

I have already configured my domains, ~10 to send out emails following all mail sending best practises I am aware of. Such as rDNS, SSL/TLS, etc.


I am wondering as I want to eventually be able to send out ~10K emails per/d . How do I warmup each unique domain correctly?

  • Should I follow this diagram which I though of:
| Day | Email Count |
|-----|-------------|
| 1   | 50          |
| 2   | 100         |
| 3   | 200         |
| 4   | 500         |
| 5   | 1,000       |
| 6   | 2,000       |
| 7   | 3,000       |
| 8   | 4,000       |
| 9   | 8,000       |
| 10  | 10,000      |

I would highly appreciate any helpful information :slight_smile:

2

not an expert but i think 10 days is too fast

3

Yeah I seem to have been kinda over estimating the amount I can spam out p/domain. It seems it should be incremented with 20 each day. And stopping at 200 per domain is a safe bet.

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