this post was submitted on 03 Dec 2023
554 points (86.4% liked)
Technology
59424 readers
2974 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related content.
- Be excellent to each another!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, to ask if your bot can be added please contact us.
- Check for duplicates before posting, duplicates may be removed
Approved Bots
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
It's actually really easy to get past the custom domain issue.
If the domain is send-and-receive, it will need a SPF record to avoid getting blackholed by most mail providers. A TXT lookup for the SPF record would tie the custom domain back to the real provider.
Or even easier, you could look up the MX records to see what domain they point to.