How do I set up DKIM at Network Solutions for Zoho Mail?

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.

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.

zoho._domainkey

How do I add it at Network Solutions?

1. Sign in to Network Solutions and select Domains.
2. Select your domain, click Manage, and go to the DNS tab.
3. Click + Add Record and choose the TXT type.
4. Set Refers to to Other Host and type zoho._domainkey as the Host Name.
5. Paste the whole value Zoho shows in TXT Value, exactly as copied.
6. Click Add.

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

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.