DOI / NdB Mailer Table
DOI/NdB mailer table for validating sender and recipient addresses.
DOI / NdB Mailer Table
The DOI / NdB mailer table is used to validate sender and recipient addresses against official or industry-specific registries.
This helps to identify and block unauthorized or unknown communication partners at an early stage.
Features
- Automatic matching of inbound and outbound emails against a DOI/NdB reference list
- Detection of unauthorized communication partners
- Optional use of custom or industry-specific validation lists
Configuration
- Open Settings → DOI/NdB Mailer Table.
- Enable the "Enabled" toggle.
- Enter a DOI/NdB URL or upload a local validation list file.
- Click Save to activate the integration.