Check your domain
Enter your domain, then pick the record to check:
SPF
example.com. IN TXT "v=spf1 include:secureserver.net -all"
- Publish it as a TXT record on the root host of your domain. GoDaddy gives it with
-allat the end. - Keep only one SPF record. If the domain already has one, merge
include:secureserver.netinto it instead of adding a second. - If your DNS is hosted somewhere other than GoDaddy, add the record at that provider.
- Most changes take effect within an hour but can take up to 48 hours.
Syntax and the 10-lookup limit are covered in SPF record syntax.
DKIM
- For Professional Email, GoDaddy has you add two CNAME records, at the hosts
secureserver1._domainkeyandsecureserver2._domainkey. - The targets belong to your account. Copy them from the Email & Office dashboard.
- For email that comes with a hosting plan, the DKIM key is generated in cPanel or Plesk instead.
- Add SPF and DKIM before DMARC.
secureserver1._domainkey.example.com. IN CNAME <target from your Email & Office dashboard>.
Not sure which selector a message was signed with? See what is a DKIM selector.
DMARC
DMARC is a separate record that you publish yourself, at _dmarc under your domain. Start by only collecting reports, then tighten the policy once the reports show all your senders passing:
_dmarc.example.com. IN TXT "v=DMARC1; p=none; rua=mailto:dmarc-reports@example.com"
Replace the address with a mailbox you control. What is DMARC explains the policies, and how to read a DMARC report shows what to do with the reports.
Common problems
- A second SPF record created next to the existing one.
- Records added at GoDaddy while the domain's nameservers point to another DNS host, so nobody sees them.
- Only one of the two DKIM CNAMEs added.
- Publishing DMARC with a strict policy before SPF and DKIM are confirmed.
Failing messages are diagnosed in why DKIM or DMARC fails.
Sources
Values on this page come from the provider's own documentation, last checked on 8 November 2026. Providers change these settings, so confirm against the current page before you edit DNS: