Flag disposable email domains in compliance intake
Spot temporary email domains before treating an intake contact as a reliable point of contact.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Check Disposable Domain
Checks whether an email domain is disposable, including its DNS records.
Why this helps
Temporary addresses can make compliance intake and later follow-up unreliable.
- Check whether a supplied email domain is disposable.
- Surface the result early in the intake workflow.
- Help reviewers decide whether they need another contact route.
Setup
Build it in a few focused steps.
- 1Connect 21risk and Emaillistverify once in the Notis portal.
- 2Create an automation in the portal or tell Notis in plain language.
- 3Describe: check whether the email domain in each compliance intake webhook is disposable and report the result.
- 4Pick the webhook trigger and choose where run reports go.
- 5Test with one real intake webhook that includes an email address.
Questions about this workflow
Does this validate the entire email address?
This action checks whether the domain is associated with temporary or disposable email addresses, including DNS record verification.
Will it reject the intake automatically?
No. The workflow reports the result so the team can decide how to handle the intake.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link 21risk to Emaillistverify. A trigger fires from one place; an action lands in another.
21risk triggers
Emaillistverify actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Check Blacklists
Checks an IP address or domain against DNS blacklists; limited to 10 requests per second.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Check Disposable Domain
Checks whether an email domain is disposable, including its DNS records.
Delete Maillist
Deletes an email list after verification is complete.
Download Email List
Downloads a completed email list with verification results; limited to 5 requests per second.
Find Contact Email
Finds possible business emails and confidence levels; costs 5 credits with a name or 10 with only a domain.
Get API File Info
Retrieves an uploaded email list’s verification progress and download links when ready.
Get Credits
Shows available credits; on-demand credits never expire and subscription credits refresh daily.
Get Email Job Status
Checks an asynchronous email verification job’s status and retrieves its results.
Connect any two apps with Notis in the middle.
21risk and Emaillistverify, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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