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Clean Lists.
Audit Deliverability.
Verify your email lists with 99% accuracy and run deep deliverability audits on your email content—checking DNS, blacklists, and spam triggers.
✓ 50 free credits on sign up • No credit card required
Deep Email Analysis Engine
7 parallel modules analyze every layer of your email — from headers to content, from links to authentication.
Years of Email Security Expertise
Parallel Analysis Modules
Trigger Words Analyzed (EN & FR)
DNS Record Types Inspected
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Deep dive. total visibility.
Every email is inspected across 7 parallel modules — from spam words to DNS records, from phishing patterns to link reputation.
Received
Inbound email captured
Parsing
Headers, body & attachments extracted
Include links and metadata
Scoring
Matched against 80+ trigger words & regex
Decision
Verdict returned: Safe / Suspicious / Spam
Real-time score from 0 to 100
Spam Scoring Engine
80+ trigger words in EN/FR, 6 regex patterns, and real-time scoring from 0 (safe) to 100 (spam).
Task Progress
5%
10%
-6%
Risk Assessment
Content
Threat Distribution
Phishing Detection
Domain squatting database covering 30+ brands. Detects homograph attacks and typosquatting instantly.
DNS & Authentication
12 DNS record types including SPF, DKIM, DMARC, BIMI, and MTA-STS with composite scoring.
Email Analyzer
Full-spectrum email inspection — headers, content, attachments, links, and authentication records in one unified dashboard.
Parse
Clean
Verify
Deliver
Bounce & Deliverability
Smart bounce categorization, email cleaning, and deliverability optimization to protect sender reputation.
API & Integrations. built for developers.
Seamlessly integrate email cleaning into your existing workflow with REST APIs, webhooks, and pre-built connectors.
POST /clean
RESTful API
Send your email list to /v1/clean and get bounced, invalid & disposable results back in milliseconds.
Batch up to 10k
JSON response
0/s
requests handled
Bounce Engine
Clean Engine
Multi-layer detection parses SMTP bounces, spam traps, disposable domains, and role-based aliases to flag every risky address.
7 modules
99.5% accurate
0
detection modules
Webhook
Webhooks & Integrations
Receive cleaned results in real-time via webhook, or connect directly with SendGrid, Mailchimp, HubSpot, and more.
Real-time
One-click setup
0
pre-built integrations
Quick start.
Clean bounced emails from your list with a single API call.
bounce-clean.sh
From submission to verdict in seconds.
Every email runs through 7 parallel analysis modules and returns a unified threat score with full forensic details.
01
Paste or upload an email.
Headers, body, links and attachments are extracted and normalized instantly.
02
7 parallel modules run.
Spam scoring, phishing detection, DNS auth, link reputation, header inspection, and more.
03
A unified verdict is returned.
Readable score, full forensic report, and actionable recommendations. All in one view.
04
Integrate via API or dashboard.
Use the dashboard for manual analysis or the REST API for automated email pipeline inspection.
Trusted by analysts. proven results.
Security teams worldwide rely on Bextrad to catch what legacy filters miss.
We were missing 30% of phishing emails before Bextrad. Now our detection rate is over 95%. Absolutely essential.
Elijah Brooks
CISO, Nexora Tech
The DNS authentication module caught a DMARC misconfiguration that was letting spoofed emails through. Fixed in minutes.
Sophia Martinez
Security Analyst, Brightline
The bilingual analysis is a lifesaver. We operate in both English and French markets and now both are fully covered.
David Chen
IT Director, Orion Ventures
The link reputation module detected a malicious redirect chain that our existing tools completely missed. Real value.
Amelia Patel
Threat Analyst, Skyline Media
The SPF/DKIM/DMARC composite score is brilliant. One glance and I know exactly where our email auth stands.
Michael Johnson
Email Ops Lead, Vertex Analytics
Running a full email security audit in under 2 seconds is incredible. The forensic report is perfect for our SOC.
Liam Walker
SOC Manager, Quantum Insights
The REST API integrates directly into our email pipeline. Every inbound message is now pre-scored before delivery.
Isabella Rossi
DevSecOps, Lunaris Systems
Real-time analytics transformed how we make decisions. We're now responding to market changes in hours, not weeks.
James Walker
Security Engineer, TechFlow
The header analysis caught a spoofed routing path that bypassed our SPF check. Forensics-grade detail in seconds.
Emma Thompson
Incident Response Lead, DataSphere
Credit-based pricing. buy what you need.
From one-off verifications to high-volume cleaning — each email costs as little as $0.0012.
PAYG
Monthly
Volume Pricing
Pay less per email as volume grows
| Emails | Price/email | Total |
|---|---|---|
| 1,000 | $0.0050 | $5.00 |
| 10,000 | $0.0025 | $25.00 |
| 50,000 | $0.0018 | $90.00 |
| 100,000 | $0.0015 | $150.00 |
| 500,000 | $0.0012 | $600.00 |
Need more? Enterprise quote
Why Bextrad? purpose-built for email security.
From real-time scanning to flexible credits — Bextrad gives you everything you need, nothing you don't.
Real-Time Scanning
Analyse multi-couche en temps réel — spam, phishing, spoofing, et links malveillants. Résultats en moins de 2 secondes.
7 modules
< 2s
Bilingual Engine (EN/FR)
Détection intelligente dans les deux langues. Analyse des mots-déclencheurs, expressions et patterns spécifiques à chaque langue.
80+ triggers
EN + FR
Deliverability First
Nettoie vos listes avant envoi pour éviter les bounces, les spam traps et les blacklists. Maximisez votre taux de délivrabilité.
DNS checks
SPF/DKIM/DMARC
Pay-as-you-go
Pas d'abonnement, pas d'engagement. Achetez des crédits à l'unité et payez seulement ce que vous analysez. À partir de $0.0012 par email.
From $0.0012
No commitment
Common questions. clear answers.
Everything you need to know about email security analysis and the Bextrad platform.
99+
Trusted by
Customers across the globe
Our engine checks every email against 80+ trigger words in English and French, uses 6 regex patterns for common spam formats, and assigns a score from 0 (safe) to 100 (certain spam). The word lists are curated from real campaigns and updated regularly.
We inspect 12 DNS record types including SPF, DKIM, DMARC, BIMI, MTA-STS, TLS-RPT, MX, A, AAAA, CNAME, TXT, and NS. Each record receives a composite score with clear actionable recommendations.
Yes. We provide a REST API that accepts email headers, body, and attachments and returns a full JSON analysis with scores, findings, and forensic data. Ideal for automating security checks in your pipeline.
We currently support English and French for spam trigger word detection. The engine deduplicates words across both languages and runs all checks regardless of the email locale. More languages are on the roadmap.
