Last updated: 31 March 2026
By default, outbound emails from Jump are sent from mail.usejump.co.uk. The Custom Email Domain app lets you send emails from your own domain (e.g. mail.yourclinic.com) for a more professional appearance.
After adding your domain, a table of DNS records appears showing:
Add these records at your DNS provider (e.g. GoDaddy, Cloudflare, Route 53). DNS changes can take up to 48 hours to propagate.
Once you have added the DNS records:
When active, all outbound emails from Jump will be sent from your custom domain.
Click Remove Domain to revert to the default mail.usejump.co.uk sender. This can be done at any time, whether the domain is pending or active.
Tip: Use a subdomain like "mail.yourclinic.com" rather than your root domain. This avoids conflicts with existing email services.