Send Bulk Emails Without Getting Blocked — Deliverability CRM
Bypass spam filters and safeguard domain health. Stagger email deliveries via throttled queues, clean bounce lists, and check SPF/DKIM trust setups.
At a glance
0% — IP Blacklist Risk
99.5% — Delivery Rate
100% — DKIM/SPF Success
Safe — Domain Standing
Features
IP Rotation & Warm-Up
Protect your main domain. Avani routes marketing emails through warmed-up, high-reputation IP networks and rotates them dynamically to avoid triggering spam filters.
Automated Sending Throttling
Avoid spam triggers. Instead of blasting emails all at once, Avani staggers outgoing messages over randomized delay buffers to mimic organic sending patterns.
Active Bounce Cleaner
Ensure list health automatically. Our system identifies invalid, dormant, or high-risk email addresses and filters them before sending to prevent hard bounce penalties.
DNS Setup Diagnostic Helper
Get verified in minutes. Step-by-step guidance to set up SPF, DKIM, and DMARC records correctly on your domain, boosting trust with Google and Outlook.
Key benefits
Protects your business corporate domain from getting blacklisted by Google and Yahoo
Automated sending delay mimicking human behavior avoids bulk mail alarms
Filters invalid and non-existent emails before sending to lower bounce rate
Easy setup templates for DMARC, SPF, and DKIM verification configurations
Dynamic link tracking utilizing neutral, non-flagged redirect URLs
Integrated CRM auto-sync tags unsubscribes immediately to prevent complaints
How it works
Verify Your Domain DNS — Configure standard TXT records on your registrar. Our automated verification tool checks for perfect SPF and DKIM setup.
Import Scrubbed Lead Lists — Upload your contacts. Avani validates active status and cleans addresses to eliminate spam-trap hazard risk.
Launch with Delivery Protection — Avani applies IP rotation, throttled queues, and opt-out buttons to ensure every campaign complies with modern inbox rules.
Frequently asked questions
Why do bulk emails get blocked as spam?
Webmail providers (like Gmail and Outlook) block bulk emails due to: (1) Poor domain DNS setup (missing SPF/DKIM). (2) Sending high volumes in a single second. (3) High bounce rates from dead lists. (4) Lack of clear unsubscribe options. Avani fixes all four variables.
What is email throttling and why it matters?
Throttling limits the number of emails sent per hour or minute. If a new server sends 10,000 emails to Google at once, it gets blocked. Avani staggers that list over several hours with randomized gaps, looking completely organic to ISPs.
Should I use a separate outreach domain?
For heavy cold outbound campaigns, we recommend registering a sister domain (e.g. companyname-sales.com) to completely isolate your main corporate communication domain from risk.