SPF Records are designed to authenticate your email is not SPAM.
You set up an SPF record with the people who host your DNS.
This could be your Domain host but it could be someone else.
Most errors in emailing are resolving by updating the SPF record with your DNS host.
USING OUR MANAGED SERVER SERVICES
If you use our Managed Server Services, your DNS must be set up with a TXT record such as:
SINGLE DOMAIN v=spf1 a include:_mailservers.vpscity.co.nz ~all
MULTIPLE DOMAINS v=spf1 include:_mailservers.vpscity.co.nz include:otherdomain.com ~all
else your emails may be bounced.
The probability is that you already have an SPF record loaded into your DNS so you will need to use the Multiple Domains syntax.
Help
To test your current SPF records,
- Select this link https://mxtoolbox.com/SuperTool.aspx#
- Put your domain name in the search box
- and select SPF Record Lookup
Your results will tell you which SPF Records you are using
Additional Information
How To use an SPF Record to Prevent Spoofing & Improve E-mail Reliability
CONTACT YOUR WEB PAGE DEVELOPER, INTERNET HOST, OR IT DEPARTMENT
Cut and paste the following message to your Domain Management Company
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Dear Domain Support
Could you please add the following SPF TXT record to our account to explicitly define one of our outgoing mail service:
v=spf1 include:_mailservers.vpscity.co.nz -all
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