Bounce rates kill reputation
A bounce rate above 2% signals to ISPs that your list is unmanaged. Your sender score drops and every future email suffers.
Verificateur email · Suite Mox
Chaque adresseverifiee.Chaque envoi protege.
Les adresses mortes detruisent votre taux de rebond et votre reputation d'expediteur. Moxcheck verifie chaque contact en quelques secondes pour que vous n envoyiez qu a de vraies personnes.
The problem
Bad lists cost more than
you think.
You're paying to send to nobody
Every dead address in your list costs you money: ESP charges, wasted sequences, and sales time chasing contacts that don't exist.
Verification takes seconds, not hours
Most teams skip verification because it feels complicated. Moxcheck does it in bulk, so you can upload a CSV and get results in under 60 seconds.
23%
of email addresses in the average B2B list are invalid or dead
<60s
to verify an entire list with Moxcheck bulk verify
99.5%
verification accuracy across all major domains
How it works
Clean your list.
Protect your sends.
01
Upload your list
Drop a CSV, paste emails, or connect directly via API. Any format. Any size. We handle it instantly.
02
We verify every address
Moxcheck checks syntax, domain health, MX records, and mailbox existence without sending a single email.
03
Download clean results
Get a verified list back in seconds. Valid, invalid, risky, color-coded and ready to action. Then send with confidence.
The Mox Suite
Moxcheck is the first step
in a bigger stack.
Step 1 · Moxcheck
Verify it
Clean your list before you send. Remove dead addresses, protect your bounce rate, guard your reputation.
YOU ARE HERE
Step 2 · Moxwarm
Warm it
Build your sender reputation automatically so your domain is trusted before your campaign launches.
→
Step 3 · Moxsend
Convert it
AI-powered cold email that personalises at scale and converts cold prospects into warm conversations.
→
Une liste propre est une
liste qui convertit.
Beta privee bientot ouverte. Places limitees. Pas de page d'attente, nous vous contacterons personnellement.