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Apple Support
support.apple.com › en-us › 102540
Use Custom Email Domain with iCloud Mail - Apple Support
You can use up to five custom domains, with up to three personalized email addresses per domain. You can use your personalized email address in the Mail app on any device signed in to your Apple Account and with iCloud Mail turned on, and on iCloud.com/mail.
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Apple
support.apple.com › guide › icloud › set-up-a-custom-email-domain-mm0e4339d289 › icloud
Set up a custom email domain for iCloud Mail on all your devices - Apple Support
Go to icloud.com/icloudplus, then sign in to your Apple Account (if necessary). For instructions on how to add a custom email domain to iCloud Mail or create new email addresses, see Add an email domain you already own to iCloud Mail on iCloud.com and Create and delete email addresses for a ...
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Reddit
reddit.com › r/icloud › icloud custom domain email
r/iCloud on Reddit: iCloud Custom Domain Email
January 15, 2025 -

Wow, somehow have not known about this feature until now.

I am strongly thinking of leaving GoDaddy as my provider (me and my family, 2 custom domains) due to expense, especially since they've switched to MS365 exchange email. It is always a hassle when something changes, and I have to re-verify with MS on each device over and over again. I don't need a business-capable email provider, so I think this will be streamlined as my family and I all are on Apple devices. Any thoughts or experiences out there? I've read a couple of older posts that had problems with MX records during setup.

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Reddit
reddit.com › r/apple › [deleted by user]
Are there any disadvantages to using custom domain for ...
December 31, 2022 - I had to stop using it because everything goes into your inbox. You cannot segregate your email, this is far from ideal for my situation, so I wound up using an email provider instead with my custom domain. Until there is a solution for this, I would not do it. ... iCloud filters not suit your needs for this?
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Devon Dundee
devondundee.com › blog › how-and-why-to-set-up-custom-email-in-icloud
How (and Why) to Set Up Custom Email in iCloud | Devon Dundee
July 17, 2023 - Now you can select your domain name in the Custom Email Domain settings to create an email address and invite others to use your custom email domain, too. I’m impressed by how simple Apple has made this process for users.
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Apple98
apple98.net › en › article › tutorial › what-is-icloud+custom-email-domain
What is iCloud+ Custom Email Domain and what does it do?
February 5, 2024 - When you activate iCloud+ subscription, you gain access to a feature called Custom Email Domain, which allows you to create email addresses using your own personal or business domain.
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TapSmart
tapsmart.com › home › personalize icloud mail – how to set up a custom email domain
Personalize iCloud Mail – how to set up a custom email domain - TapSmart
March 12, 2024 - Once you have a domain set up (or multiple – Apple allows up to five) you can configure any email addresses you want to use. Head back into iCloud Mail settings and tap Custom Email Domain > Manage Email Addresses.
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IONOS
ionos.com › digital guide › domains › domain tips › icloud with a custom domain
iCloud custom domain for an Apple email address - IONOS
September 22, 2023 - Sign into iCloud Mail with your Apple ID on the iCloud login page (create an Apple ID first, if necessary). A paid iCloud+ subscription is required. Under Account Settings, click Manage in the Custom Email Domain section.
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Medium
medium.com › @sassenthusiast › email-freedom-how-to-own-your-domain-and-create-unlimited-addresses-with-icloud-aab266c60f9d
Email Freedom: How to Own Your Domain and Create Unlimited Addresses with iCloud+ | by The SaaS Enthusiast | Medium
October 11, 2023 - If you’re a business owner, sending emails from a custom domain, like “[email protected],” carries a level of professionalism that free email accounts can’t match. In this guide, we’ll show you how to take control by buying your own domain and setting up custom email addresses for free, especially if you’re an iCloud+ user.
Find elsewhere
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UWH Support
kb.unlimitedwebhosting.co.uk › support › add a custom email domain to icloud mail
Add a custom email domain to iCloud Mail | UWH Support
July 10, 2025 - 2. Next, from the main splash page, click Account Settings. 3. Afterwards, scroll down and click Manage under “custom email domain”. It is possible to configure your email domain name for personal or shared use as shown.
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ICloud
icloud.com › icloudplus
iCloud+ (Plus) - Apple iCloud
Upgrade to iCloud+ (Plus) to get more storage and premium features like iCloud Private Relay, Hide My Email, and HomeKit Secure Video.
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Nextgentechsolutions
nextgentechsolutions.co.uk › home › nextgen cloud solutions blog – it support, microsoft 365 & cybersecurity tips › how to add a custom email domain to icloud mail
How to Add a Custom Email Domain to iCloud Mail - NextGen Cloud Solutions
August 26, 2025 - You’ll need an active iCloud+ subscription to use custom domains. Sign in to iCloud.com with your Apple ID. Go to Account Settings. Scroll down and click Manage under Custom Email Domain.
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Apple
support.apple.com › guide › icloud › add-a-domain-you-own-mma473945269 › icloud
Add an email domain you already own to iCloud Mail on iCloud.com - Apple Support
See Purchase a new email domain and add it to iCloud Mail on iCloud.com. You can have up to five active custom domains configured with iCloud Mail.
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Cloudflare
developers.cloudflare.com › directory › registrar › registration options › icloud custom email domains
iCloud Custom Email Domains · Cloudflare Registrar docs
September 15, 2025 - With iCloud Custom Email Domain, you can now purchase a custom domain right from iCloud Settings through Cloudflare and have it automatically set up with your iCloud Mail account.
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ICloud
icloud.com › mail
iCloud Mail - Apple iCloud
View and send mail from your iCloud email address on the web. Sign in or create a new account to get started.
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Empty Coffee
empty.coffee › thoughts-on-custom-domains-in-apple-icloud-mail
Thoughts on Custom Domains in Apple’s iCloud Mail
August 3, 2023 - While the service was rock solid, the features limited me to one domain and didn’t allow for creating alias addresses. I did love the security and privacy features, though, such as masking image URLs and scanning and proxying links within emails to prevent phishing. In late August, Apple released the custom domain feature in the beta version of iCloud.com.
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Empty Coffee
empty.coffee › custom-domains-in-apples-icloud-mail-two-years-later
Custom Domains in Apple's iCloud Mail: Two Years Later
August 3, 2023 - Finally, the value of the service really can't be overstated. If you subscribe to any paid iCloud plan, you can use up to five unique domains, and each family member can have up to three email addresses per-domain.
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Reddit
reddit.com › r/selfhosted › psa: if you pay the 0.99 icloud storage subscription, you can host your custom domain email on icloud too.
r/selfhosted on Reddit: PSA: if you pay the 0.99 iCloud storage subscription, you can host your custom domain email on iCloud too.
May 30, 2023 -

I know this is not selfhosting, but I randomly replied about this a couple of weeks ago on a yet another email hosting post and today got my 4th DM asking about it.

iCloud+ (which is when you pay for iOS backup) includes custom domain hosting. I had no idea too. There are no hacks or undocumented stuff involved. I’ve been paying for the 50GB storage option because it’s only $1 a month and makes switching between iOS devices so easy and convenient. I have also been paying for mailbox.org for years. This year mailbox.org raised their prices from $1 to $3 a month and included a bunch of additional online meeting, docs, etc services that I have no use for. While I understand the need to keep up with inflation and everything, I’m a very light email user. I have maybe 700MBs in total in my email account, and send maybe a dozen emails a month. I started shopping around for a mailbox alternative when I learned that I could already cover this with my iCloud+ subscription (https://support.apple.com/en-us/HT201238) and my mind was blown.

I used to use fastmail before mailbox.org, and the process for updating DNS was always straightforward, but manual. You just go through their docs, copy/paste a couple of stuff, and you’re good. iCloud honestly took it to another level for me. It asked if I want an automated setup, I said sure, it asked for my domain, figured out it was from cloudflare, poped up a cloudflare SSO I’ve never seen before, then proposed a bunch of changes to my DNS records that I approved, and everything was done.

Anyway, just thought I’d post about this here in case anyone was interested. I searched this sub for iCloud, and didn’t find a similar post so excuse me if it’s a duplicate.