# Questions regarding custom domains and email aliases

**URL:** https://discuss.privacyguides.net/t/questions-regarding-custom-domains-and-email-aliases/28103
**Category:** Questions
**Created:** 2025-06-06T17:05:28Z
**Posts:** 5
**Showing post:** 4 of 5

## Post 4 by @anon41553257 — 2025-06-07T17:50:45Z

> 1. Yes, trusting multiple parties is a valid concern. Whether it’s worth it is for you to decide but I would still use aliases for all my accounts in your situation.

A lot of the posts I read through while researching this (like [this one](https://discuss.privacyguides.net/t/email-strategy-with-aliasing-and-custom-domains-tips-are-welcome/17354/2)) seemed to recommend the same alias-only approach so I’m tempted to try it. I’ll have to look into it further and decide if I want to stay with Addy (which I don’t use much at the moment) or switch to SimpleLogin depending on the features.

> 1. No you can’t use the same domain at multiple email providers but you can use the domain at Tuta and a subdomain at [addy.io](http://addy.io). For instance [example.com](http://example.com) and [addy.example.com](http://addy.example.com).

Yeah that makes sense. I looked into this further and it turns out Addy’s [FAQ page](https://addy.io/faq) already addresses this among other things.

> 1. I don’t know if exporting across provides as you describe is possible (it might very well be, I have no clue) but regardless you avoid lock-in by owning the domain. The worst case is you create a catch-all address (\*@addy.example.com) at some new provider so you can continue to receive all your email while you work on changing your accounts.

That’s definitely reassuring. Thanks!

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