Set up email hosting and a personal website on personal domain

Mon, 24 Nov 2025 19:38:00 -0500

At some point I was struggling to get access to my Gmail account. Since I usually block unwanted scripts from running on my computer, Google likes to flag my Gmail login attempts as suspicious activity. This would be fine if it didn’t also make one of my only alternative identification methods an SMS. If I were to lose my phone or number I could be locked out of my account. Most accounts I have assume I have access to this email, thus a good chunk of modern life requires me accessing it, the prospect of becoming unable to log in seems quite realistic. This post (by an email-hosting company) builds a case against Gmail ground of privacy. It was at last time to get my own domain and control over my email. I also started this blog this year and it is pleasing to give it a nice .com home.

‘Yer a domain, Harry

Buy a domain from a domain provider. Common options are CloudFare, GoDaddy and NameCheap. I used CloudFare due to mixed comments online about customer service on the others. Also, NameCheap may pre-purchase domains that were looked up on domain search engines. If you are paranoid like me you can use whois (though it is being sunset, I’d suggest looking for an alternative). Once you find a domain name you like and is available just pay for it, you can get it for up to 10-years at a time.

Buy email hosting services and link them to the domain

Doing some research (mostly HackerNews and Reddit comments) I narrowed down options to either Migadu and MXroute. Migadu had a free trial, so I gave it a shot, but in the end I went for MXroute due to a promo they had at the time.

Make an email account. On Migadu it should be straightforward. In the case of MXroute, you have to pay at this point. the URL for management should be <SERVER>.mxrouting.net:2222, were <SERVER> is in the confirmation email. Once you have access to your email hosting server you can to link it to your domain.

Link email service to domain

The first step once you have an account is to add DNS (Domain Name Service) records to the website. They are instructions stored in servers that provide information about how to handle requests, mostly linking names to IPs.

Migadu

Export the BIND records into a file and download it
Load this file, add them CloudFare DNS records
If the DKMS and ARC keys fail, make sure to untoggle the proxy switch on their records

MXroute

Mostly follow the instructions sent upon registration, but it is basically the same as Migadu but without the import/export convenience. For instance, one of the MX records (with different fields separated by commas) is MX, <domain.com>, <server>.mxrouting.net. The ones I had to copy over from the email were:

TXT records: spf1 and DKIM1
MX records: <SERVER>.mxrouting.net and <SERVER>-relay.mxrouting.net

Copy them on Cloudfare, specifically on DNS records:

Cloudfare's domain home -> DNS Records -> Add record

Test the setup

Log-in to yor account on webmail.migadu.com or <SERVER>.mxrouting.net/roundcube
Create an account for your first user
Send an mail to yourself to validate that it works

Optional: Set subdomain for server access

To access my email from my phone’s Thunderbird App I had to set a subdomain. Only MXroute required this.

From the Control panel provided by MXroute the verification key
```
<SERVER>.mxrouting.net -> (sidebar) Account manager -> DNS record
```
And add it as a TXT record on CloudFare
Add mail.<domain.com> and/or webmail.<domain.com> subdomain(s) on CloudFare

Link Github Pages website to domain

If we have one, we can also link our website to the domain. Some companies like to use blog.<domain.com> for blogs and keep <domain.com> for their landing page, but since I am almost certainly a person I skipped the subdomain approach (and used the so-called apex domain). In my case I am using Github to host my website, so I followed their instructions:

Go to DNS records

Cloudfare's domain home -> DNS Records -> Add record

Add A records to CloudFare (e.g., A,<domain.com>,<185.ipv4.github.address>)
Add CNAME,www,<user>.github.io record. This step wasn’t specified on the Github docs but I found it to be necessary for some reason.it

Add cloudfare rules to redirect https

Cloudfare's domain home -> Cloudfare rules -> Templates -> Redirect http to HTTPS -> Deploy

Add custom domain to github pages:

Github repo -> settings -> pages on side panel -> Custom domain

Also on Github, the Enforce HTTPS checkbox, if the rest was properly configured it should work without a hitch

Conclusions

I like that I have control over my email, and I could even give my family and friends their personal emails (if any of them actually wants one). The first time I did all this it took me around three hours, mostly because Github could not find my DNS records. Since I have my domain now I can probably do more fun stuff, such as self-hosting tools to share with friends and family.

howto on Alán's blog