Someone Is Sending Fake Email From Your Domain. Here's How to Stop It.
Domain spoofing doesn't require hacking your systems. It only requires the absence of one DNS record. Your customers can receive fraudulent invoices, phishing emails, and scam messages — all appearing to come from you. We stop it.
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Is Your Domain Being Spoofed Right Now?
Check your DMARC, SPF, and DKIM status in seconds — no sign-up required.
How Attackers Send Email From Your Domain Without Touching Your Systems
This is not a hack. It does not require your password, your server access, or any breach of your infrastructure. It requires only the absence of a DNS record you probably don't know is missing.
Attacker Looks Up Your Domain
Your domain name is publicly visible. Anyone can see it. The attacker notes that your DMARC policy is p=none — or missing entirely — from your DNS records.
They Forge the From Address
Email's "From:" field is not verified by default. The attacker sends email from any server, setting the From address to accounts@yourdomain.com. Their server, your name.
Your Customer Receives It
Because your DMARC policy is p=none, receiving mail servers are instructed to deliver the email anyway. Your customer sees your domain, your logo, your name — and trusts it.
A p=reject policy instructs every receiving mail server in the world to block any email claiming to be from your domain that cannot be cryptographically verified as legitimate. The spoofed email is rejected before it reaches any inbox.
A Client's Customer Paid $14,000 to a Fraudulent Account. The Email Came From Our Client's Own Domain.
The email had the client's logo. The client's email address in the From field. The client's name in the signature. It looked exactly like a legitimate invoice from a trusted supplier.
The customer transferred $14,000 to a fraudulent bank account. The client's DMARC policy was p=none. The spoofed email was delivered without any warning.
The client's systems were never breached. No passwords were stolen. No servers were hacked. The attacker only needed a domain name and the absence of a DNS record.
What p=reject Actually Does — In Plain Language
No jargon. Here is what changes when your DMARC policy reaches enforcement.
Before: p=none
- close Anyone can send email from your domain
- close Spoofed emails reach your customers' inboxes
- close You receive reports but nothing is blocked
- close Your domain reputation is unprotected
- close BEC attacks can succeed without any breach
After: p=reject
- check_circle Only verified senders can deliver email from your domain
- check_circle Spoofed emails are rejected before reaching any inbox
- check_circle Every mail server in the world enforces your policy
- check_circle Your domain reputation is protected globally
- check_circle BEC attacks using your domain are technically impossible
Complete your p=reject implementation and stay protected. Choose the billing that works for you.
Setup + Monthly
Full implementation to reach p=reject, plus month-to-month continuous protection.
+ $417 one-time setup fee
- check_circle Full domain DNS audit & SPF/DKIM setup
- check_circle Gradual DMARC rollout (none → reject)
- check_circle Monthly DMARC aggregate reports
- check_circle Alerts for new unauthorized senders
- check_circle Month-to-month, cancel anytime
Annual Bundle
Our most popular option. Get your complete setup and a full year of monitoring in one discounted bundle.
Includes Setup + 3 Months Free
- check_circle Bundled implementation fee
- check_circle Full domain DNS audit & SPF/DKIM setup
- check_circle Gradual DMARC rollout (none → reject)
- check_circle 12 full months of active monitoring
- check_circle Priority support & policy updates
We'll review your current DMARC, SPF, and DKIM setup, identify every exposure point, and tell you exactly what it takes to stop spoofing permanently.
Comprehensive Exposure Report
Detailed findings on your domain's spoofing vulnerability, every unauthorised sender, and your path to full protection.
Results in 24 Hours
Most audits are complete within one business day. No obligation to proceed.
Frequently Asked Questions
How do I know if someone is spoofing my domain right now?
Use the domain scanner above — it checks your DMARC, SPF, and DKIM records in seconds. If your DMARC policy shows p=none or is missing entirely, your domain can be spoofed today. A free audit from Router ID will show you exactly what is exposed.
Will fixing this break our existing email?
Not if done correctly. Our process starts with a full audit and a monitoring phase before any enforcement. We only move to p=reject once every legitimate sender is confirmed and aligned. No legitimate email is affected.
We're a small business. Is this really necessary?
Small businesses are the primary target of BEC attacks precisely because they are less likely to have enforcement in place. The FBI reports that businesses of all sizes are affected. The cost of one fraudulent invoice typically exceeds the cost of full DMARC implementation by 30× or more.
How long does it take to stop the spoofing?
The audit is complete within 24 hours. Full p=reject enforcement — the point at which spoofing is technically blocked — typically takes 4–6 weeks. This timeline exists to ensure no legitimate email is disrupted during the transition, not because the technical work is slow.