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kqptoday at 2:07 AM2 repliesview on HN

This is a huge selling point. Private email relays often get blocked, the only lasting solution is to put them on the same domain as, and in the same format as, a significant number of non-private email addresses. As far as I’m aware the only other provider doing this is Fastmail.

Comments about lock-in aren’t wrong, but it has to be this way. You can make arbitrary email addresses at your own domain, but anybody who feels like it can trivially automatically detect that those are all you.

Personally I use unique at own domain only where I’m identifying myself anyway, like my bank, and Fastmail masked email where I’m not. For most things it’s not actually that terrible to accept a small risk that they’re offline for a day between your being booted without warning and you changing your email address with them.


Replies

glenngillentoday at 2:59 AM

Totally agree with unique at own domain isn't actually privacy. It wouldn't take much of a paper trail to work out the details.

I continue to use it everywhere for a few reasons:

- if someone emails me acting all friendly like we've had some previous relationship but it's sent to linked@mydomain or github@mydomain I know they've just scraped my contact details and it's spam

- similarly, if a vendor leaks or sells my data and I start receiving marketing from somewhere I don't expect it's easier to trace the source of the leak (and in some cases just blackhole that entire email address)

- I already use a password manager and have different passwords on every site, but having a different email address too raises the barrier further for someone trying to script an automated attack based off some other pwned data set.

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8cvor6j844qw_d6today at 3:01 AM

> This is a huge selling point.

Same thoughts. I'm annoyed with the number of services that blocks alias domains.

At least I don't see services attempting to block @icloud.com domains.