Temporary Email Detector
Check Your Email
Comprehensive health check for email
Key Features
700+ services
Real-time detection
Expiration estimation
Risk flagging
API access
Use Cases
1
Fraud prevention2
Signup filtering3
List protection4
Quality controlTool Info
Typechecker
Free
Yes
Signup
Not Required
Related Tools
Email Address ValidatorValidate any email address for syntax, domain existence, and mailbox deliverability
Bulk Email VerifierUpload a CSV of email addresses and get instant verification results with deliverability status
Disposable Email DetectorCheck if an email address uses a temporary or disposable email provider like Guerrilla Mail or Temp Mail
Catch-All Domain DetectorDetermine if a domain is configured as catch-all, accepting all emails regardless of mailbox existence
SPF Record CheckerValidate your domain's SPF record and identify misconfigurations that block email delivery
DKIM Record CheckerVerify your DKIM DNS record is correctly published and properly signing outgoing emails
About Temporary Email Detector
The Temporary Email Detector identifies email providers that offer temporary, auto-expiring addresses. Protect your lists from addresses that will soon become invalid.
Automate Your Email Validation & Verification
This free tool is great for quick checks. FirstSales automates your entire email validation & verification workflow with AI-powered personalization and 87% inbox placement.
Start your $1 trialSetup in 8 minutes • Cancel anytime
General
Deliverability
Can't find what you're looking for? Contact our customer support team