01
01
Recipient Domain Whitelisting

You can set a whitelist of email domains that are allowed to send emails to your email addresses. Bounce unauthorised senders.

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02
Rules by sender email address

Set rules for senders from different departments. e.x. allow notifications to go through but not marketing.

03
03
Friendly subdomains

You set a friendly sub-domain for the obfuscated emails your organization keeps. Ex. 12rh4b6@mt.mydomain.com

04
04
FROM address settings

When an email is delivered to the final destination, you can set a custom sender's address as well as custom reply-to address.

Domain Controls

Using domains as qualifiers

We’ll get you to assign and control the domains that are used in the Tumbled™ addresses and also to be the authoritative sender of emails to their final destination. We typically require you to setup a set of DNS records including MX, DKIM, SPF and DMARC. We’ll work with you to select an appropriate subdomain or domain and get those records set.

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We acknowledge the Traditional Custodians of the land on which our company was founded, The Wurundjeri and Boon Wurrung people of the Kulin Nation, and pay our respects to Elders past, present and emerging. 
We celebrate the stories, culture and traditions of Aboriginal and Torres Strait Islander Elders of all communities who also work and live on this land.