Enforcement policy
Configure how Stopreg should handle email addresses based on their classification.
ACTION KEY
Color Guide
Green allows the request, yellow flags it with a warning, and red blocks the request.
Shows what each policy action means.
Allow
Accept Without Restrictions
Email address is accepted and user proceeds with signup. No flags or additional verification required.
Accept email addresses without restriction.
Warn
Flag for Review
Email is accepted and signup proceeds, but the address is marked for manual review and verification. Useful for suspicious but not definitively fraudulent addresses.
Allow the email but flag it for review.
Block
Reject & Block Signup
Email address is rejected. User cannot signup with this email and must use a different address. Prevents fraud and abuse at the source.
Reject email addresses and prevent signups.
High Risk
Higher likelihood of abuse or invalid activity.
Disposable address
Temporary Email Services
Throwaway email providers (10minutemail, tempmail, etc). High fraud risk. Accounts are typically abandoned quickly.
Temporary email services.
Undeliverable domain
No Mail Server Found
Domain has no valid MX records. Emails cannot be delivered. Likely a typo, fake domain, or expired registration.
No valid MX records
Email Alias: Native
Native Email Alias
Alternate email address at same domain that delivers to same mailbox. Hard to audit who owns the account.
Delivers directly to the same mailbox.
Medium Risk
May be used for privacy, anonymity or non-personal accounts.
Email Alias: Forwarding
Forwarding Email Alias
Email forwards to a different address/mailbox. Adds layer of indirection. Harder to track true account owner. Medium risk.
Forwards emails to another mailbox.
Role account
Generic Role/Department Email
Generic addresses like 'admin@', 'support@', 'info@'. Not linked to specific person. May indicate automated/bot usage. Medium risk.
Generic role or department email.
Free Subdomain Provider
Free Subdomain Service
Services offering free subdomains (xyz.freehostname.com). Low barrier to entry. Can be easily abandoned or abused. Medium risk.
Provides free subdomains to users.
Email Routing
Email Routing Service
Email forwarding or routing services. Can add layer of indirection. May be used for privacy or anonymity. Medium risk.
Routes or forwards email to another mailbox.
Trusted
Generally safe and expected for legitimate users.
Private Domain
Custom Owned Domain
Custom domain registered and owned by user/business. Shows investment and legitimacy. Trusted indicator of genuine accounts.
Custom domain owned by a user or business.
Public mailbox provider
Major Email Providers
Gmail, Outlook, Yahoo, etc. Most trustworthy. Shows account created with legitimate provider. Very low fraud risk.
Well-known public email providers.
Edu Domain
Educational Institution Domain
Use this rule to identify or control email addresses associated with schools, colleges, and universities.
Domains associated with educational institutions.
ISP Domain
Internet Service Provider Domain
Use this rule to identify or control email addresses provided by internet service providers.
Email domains provided by ISPs.
