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Leaving Gmail for Mailbox.org

(giuliomagnifico.blog)
351 points giuliomagnifico | 1 comments | | HN request time: 0.205s | source
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dsissitka ◴[] No.44987651[source]
Something to be aware of if you're considering mailbox.org:

https://userforum-en.mailbox.org/topic/anti-spoofing-for-cus...

replies(3): >>44987695 #>>44988117 #>>44994042 #
giuliomagnifico ◴[] No.44988117[source]
Oh, thank you. I didn't know that. Anyway, I'm not using a custom domain on mailbox, I use my custom mail domain with another service.
replies(1): >>44990003 #
1. spapas82 ◴[] No.44990003[source]
Unfortunately this is common in many smtp servers and is configuration dependent: After you authenticate as usera@example.com you can send emails as userb@example.com.