Add an SPF record

SPF stands for Sender Policy Framework, and it’s one of the most basic protections we have against email spoofing attacks. You can implement it with a few simple steps, and you don’t need a budget or additional services to enable it, so it makes no sense to ignore it. 

Let’s see how it works and what you need to do to set it up on your ScalaHosting account. Modern email communication is supported by the Simple Mail Transfer Protocol (SMTP) – a protocol that allows computers and servers to send emails claiming to be from any source address.

This wasn’t too much of a problem back in the 1970s when SMTP was developed, but it has since been exploited by phishers and spammers trying to fool victims into opening malicious messages and clicking phishing links – SPF was invented to stop this.

Suppose you have an online service running under the domain, and a hacker is trying to impersonate you. Unfortunately, it’s trivially easy to forge an email that has set as the sender. However, SPF gives email providers a way of checking whether the source is legitimate.

Before accepting the email, the recipient’s provider will query’s DNS zone. An SPF record in the DNS zone file contains the IP address of’s mail server. 

If an email is coming from an address, but the IP doesn’t match the one in the SPF record, then the sender’s address has been spoofed, and the message gets blocked. To enable SPF on your domain, you need to add a TXT record to its DNS zone file. 

SPanel and cPanel, the control panels you use to manage ScalaHosting’s shared and managed VPS hosting plans, let you edit your domain’s DNS zone through an easy-to-use graphical interface. Here are the exact steps you need to take.


By default, SPanel creates a new SPF record for every domain you add to it. You can find it in the DNS Editor available on the User Interface’s homepage. It mandates that emails for your domain should only come from your ScalaHosting virtual server. 

If you want to use another provider for your outgoing messages, you can modify the SPF record with the Edit button.

Add an SPF record

If you need to add another record, you can use the form above the list of existing ones.

Add an SPF record

Make sure you pick TXT from the Type drop-down menu and use the correct syntax.


In cPanel, mail-related DNS records are best managed through the Email Deliverability interface accessible via the control panel’s homepage.

Add an SPF record

It displays a list of all the domains added to your cPanel account along with any potential problems in the Email Deliverability Status column. If there are any issues with the current records, you can click the Repair button to let cPanel fix them automatically.

Alternatively, you can use the Manage button to edit existing records and add new ones.

Add an SPF record
If you happen to have any further questions, you can get in touch with our technical support experts at any time.



Working in the web hosting industry for over 13 years, Rado has inevitably got some insight into the industry. A digital marketer by education, Rado is always putting himself in the client's shoes, trying to see what's best for THEM first. A man of the fine detail, you can often find him spending 10+ minutes wondering over a missing comma or slightly skewed design.

Write a Comment