What is email hosting?
What exactly is email hosting?
Email hosting is the "home" of your mailbox. Think of a post office that manages your mailbox: it takes in incoming mail, sorts it, keeps it safe and sends your outgoing mail to the right address. With email, a hosted server does exactly that, only digitally and in a fraction of a second.
Concretely, from an email hosting provider you get one or more mailboxes on a domain name, for example you@yourbusiness.com. On that server sits your storage space, the filters against spam and viruses run, and your messages are kept safe. You access that mailbox via your browser or via a mail program. The provider keeps the servers running, up to date and secured.
Why email hosting matters
For anyone who emails professionally, good email hosting is the difference between "it just works" and daily frustration. A few concrete reasons why it counts:
- Your address is yours. With email hosting on your own domain, you decide the addresses (
info@,sales@, your first name). If you ever change providers, you simply take your address with you. Read more about that in email on your own domain: what and why. - Your mail arrives and stays kept. A reliable host ensures stable delivery and makes backups, so your messages don't just disappear.
- You're protected. Filtering against spam, phishing and malware is standard with good hosting, so junk doesn't get into your mailbox.
- You know where your data is. The provider determines on which servers, and thus under which rules, your email lives. For entrepreneurs who work with personal data, that's a deliberate choice.
In short: email hosting isn't just "an address", but the foundation on which your business communication runs.
How does email hosting work?
Email hosting works in three layers that you don't see yourself, but that together make your mailbox function.
- Receiving. When someone sends you a message, the internet looks up where the mail for your domain comes in and delivers it to your host's server. That places it in your mailbox.
- Keeping and protecting. The server keeps your messages in your storage space and lets each message pass through the filters first. Spam and malware are stopped; the rest arrives neatly in your inbox.
- Sending and fetching. When you send a message, the server passes it on to the recipient's mail server. To read your mail, you log in via webmail in your browser or via a mail program on your computer or phone. That happens with standard protocols (IMAP, POP and SMTP), which work on every common mail program.
The nice part: all that work happens automatically. You only have to open your mailbox.
What to watch out for when choosing
Not every email hosting is equal. These points make the biggest difference in practice:
- Where are the servers? The location determines which privacy legislation your email falls under. Servers in Europe fall under the GDPR, relevant if you work with customer or personal data.
- Is security included as standard? Antivirus, anti-spam, anti-malware, backups and the option for two-step verification belong with it, not as an expensive extra.
- Do you pay only for email? Some packages link mail to a full office suite full of tools you may never use. One clear price per mailbox is often more transparent.
- Do you get real help? If something falters, you want to speak to a person, not an endless form.
- Can you reach your mail on any device? Webmail that works right away in the browser saves hassle with installations.
A common mistake is confusing email with website hosting. Those are two different services; we explain the difference in email hosting versus web hosting. And anyone considering running everything themselves best reads your own mail server versus hosted email first.
And at Mailflux
Mailflux is email hosting on your own domain, hosted in Europe and GDPR-compliant, without superfluous bells and whistles. Every plan includes antivirus, anti-spam, anti-malware, backups, optional two-step verification, 20 free aliases and POP/IMAP/SMTP. You log in to the webmail via webmail.mailflux.eu, usable right away on any device without installation, and every common mail program simply keeps working.
You choose the storage that fits: 8 GB with Basic (€4.99), 25 GB with Pro (€6.99) and 50 GB, expandable to 100 GB, with Premium (€9.99), per mailbox per month, billed annually. So you pay only for email, not for a full office suite. Read more about what you get at the professional mailbox with your own domain.
FAQ
Frequently asked questions
What is the difference between an email address and email hosting?
An email address is the name you email with, such as you@yourbusiness.com. Email hosting is the service that makes that address work: the server that receives, keeps, filters and sends your messages. Without hosting, an address is merely a name without a mailbox.
Do I need my own domain for email hosting?
For professional email hosting, yes, because then you email on your own domain name. You can link a domain you already have, or have one registered. With Mailflux both are possible; we register and manage a domain for you if desired.
Is email hosting the same as web hosting?
No. Web hosting runs your website; email hosting runs your email. They can exist on the same domain but are separate services. So you can perfectly well have email on your own domain without a website on it.
Where is my email with hosted email?
That's determined by your provider: it chooses on which servers your messages are kept, and thus under which privacy rules they fall. If the servers are in Europe, the GDPR applies. For anyone who works with customer or personal data, that location is a deliberate choice. Mailflux hosts in Europe and is GDPR-compliant.