ClubHouse Online DKIM

DKIM (DomainKeys Identified Mail) is an authentication protocol that verifies the origin and integrity of email messages using encrypted signatures. 

This article outlines how to set up DKIM for ClubHouse Online, a custom website and communications platform used by clubs to manage email campaigns, reservations, and more. 

ClubHouse Online DKIM Requirements

Important Note:

The sending domain is the domain portion of the email address you use in the ‘From Address’ field of your campaigns.
For example, if your email is:

[email protected]
then the sending domain is:
clubhouseonline-e3.com

That is the domain where your DKIM key will be configured.

Purpose

Enabling DKIM authentication helps:

  • Prove that your messages are coming from an authorized source

  • Improve your email deliverability

  • Ensure messages land in the inbox, not the spam folder

Setup Requirements

To properly authenticate all emails sent from your campaigns, ensure the following:

  1. All email addresses used as a ‘From Address’ must be from the same domain.
    (e.g., all campaign emails must be sent from @clubhouseonline-e3.com)

  2. Update your DNS records or add this key to Sendmarc by adding the following CNAME record:

    HostTypeValue
    emCNAMEdkim.emailcampaigns.net

Replace <yourdomain.com> with your actual sending domain.

Example:
em._domainkey.clubhouseonline-e3.com → dkim.emailcampaigns.net.

Final Steps

  • If you’re unfamiliar with DNS updates, consult your IT team or domain registrar (e.g., GoDaddy, Network Solutions).

  • Once the DNS record has been published, notify the Clubhouse Online support team to complete verification and finalize the setup.

How to update your DKIM settings using Sendmarc

To update your DKIM record through Sendmarc, please refer to the Sendmarc DKIM Setup Documentation.

ClubHouse Online’s Documentation

ClubHouse Online’s official DKIM configuration guide can be found here.

Looking for SPF Settings?

Find out how to configure your ClubHouse Online SPF settings here.