Allow / Block Sender Lists

A sender list is a list of approved or blocked senders. Entries in the list allow or quarantine specific email addresses and/or domains.

Sender lists support the following entries:

  • Domains: e.g "*@domain.com"
  • Email Addresses: e.g name@domain.com
  • IP Addresses
    • 10.20.0.4
    • 10.20.*.4
    • 10...*
    • .20..4
    • 10.0.62.0/24

In instances where a single message contains competing actions the following priority logic is used to determine the appropriate action:

  • IP Address > Email > Wildcard Domain > Wildcard IP > IP (CIDR)

Add entry to Organization Safe Sender List

  1. Login to your EhloMail Security dashboard
  2. Click on the Allow / Block Sender Lists tab.
  3. Enter the address or domain into the Safe Sender List text area. You can add multiple entries by using a comma, semi-colon or one per line.
  4. Click Save.

Add entry to Organization Blocked Sender List

  1. Login to your EhloMail Security dashboard
  2. Click the Allow / Block Sender Lists tab.
  3. Enter the address or domain into the Blocked Sender List text area. You can add multiple entries by using a comma, semi-colon or one per line.
  4. Click Save.