
Smarter Email Delivery, Maximum Inbox Reach
Deliver Your Emails Securely.
The Gersuz Anti-Spam Service is an intelligent, fully personalized protection layer integrated directly into the Gersuz Email Marketing suite. It’s designed to maximize deliverability, reduce immediate bounce rates, and help keep your domain reputation strong.
1. Intelligent DNS Record Verification
Before each campaign, Gersuz automatically checks your domain’s essential DNS records (DKIM, SPF, and DMARC).
If authentication is set up correctly, you will receive a green verified check indicating that your emails are trusted by recipient servers. This fundamental verification significantly reduces your spam risk before a single message is sent.
2. Pre-Send Contact Validation
Our anti-spam engine scans your entire contact list for accuracy before sending:
- A spell-checker that detects common typos in email addresses.
- Domain validity checks to prevent sending to inactive or fraudulent domains.
This process filters invalid addresses early, minimizes bounces, and protects your sender reputation.
3. Post-Send Error Analysis & Smart Cleaning



















