Email records · SiteGround · Zoho Mail

How do I set up DKIM at SiteGround for Zoho Mail?

Add a DKIM selector in the Zoho Mail Admin Console, publish its key in SiteGround as a TXT record named zoho._domainkey, then verify and enable it.

Last read from the sources at the foot of this page.

Check my firm Read the steps
SiteGround · DNS record
Type
TXT
Name
zoho._domainkey
Value
The TXT record value Zoho shows for your selector
Copy the value from the Zoho Mail Admin Console.
01

What does DKIM do?

It adds a signature to each message your domain sends. A mail server checks the signature against a key published in your DNS, so a message changed or forged on the way fails.

02

Where does Zoho Mail make the key?

In the Zoho Mail Admin Console, go to Domains and choose your domain. In the Email Configuration tab, select DKIM, then Add. Name the selector zoho, choose a key length of 1024 or 2048 bits, and select Add. Zoho shows the TXT record value for the selector. Copy it. Do not select Verify yet.

Name of the record
zoho._domainkey
03

How do I add it at SiteGround?

  1. Sign in to SiteGround and open Site Tools for the site that uses your domain.
  2. Go to Domain, then DNS Zone Editor.
  3. In Create New Record, click the TXT tab.
  4. Type zoho._domainkey as the name of the record.Leave your domain name out: it is added for you.
  5. Paste the whole value Zoho shows as the record's value, exactly as copied.
  6. Click Create.

Your domain has to use SiteGround's name servers for these records to count.

In our words, from SiteGround: adding a TXT record, read 14 October 2026. If a screen has changed since, follow the host's own page.

04

How do I turn signing on?

Go back to DKIM in the Email Configuration tab and select Verify beside your selector. Once it is verified, Zoho offers to enable DKIM now or later: enable it. If the check fails, wait for your DNS change to be seen and try again.

Sources

Where does this come from?

Related
06 · Check my firm

See what is open before anyone else does.

We read from outside, find each way in first, and show it with a check anyone can re-run. No access, nothing tested, no obligation.

What we readPublic sources only
Who sees itYou alone
Delivery72 hours from confirmation
Meeting firstNone
Reading requestPrivate
Problem: Enter your firm's name.
Problem: Enter your name.
Problem: Enter a full address, like [email protected].
Problem: That does not look like a website. Try yourdomain.com.

A person reads every request. Your outside reading comes by email within 72 hours from [email protected]. Privacy