BetterSpam Reputation Lookup

Check email addresses, domains, and IP addresses for spam and phishing indicators. Powered by the BetterPhish spam detection engine with real-time reputation data.

Email Lookup API Docs

Reputation Lookup Tools

Choose your lookup type

Email Address Lookup

Check if an email address is known for sending spam or phishing emails.

  • Spam sender detection
  • Phishing source identification
  • Domain reputation check
Check Email

Domain Lookup

Check domain reputation, DNS security, and spam indicators.

  • DNS security (SPF, DMARC)
  • MX record validation
  • Blacklist status
Check Domain

IP Address Lookup

Check IP address reputation across multiple spam blacklists.

  • DNSBL blacklist checks
  • Reverse DNS lookup
  • Spam source detection
Check IP

Mail System Integration

Connect with your mail filtering infrastructure

Rspamd

Real-time spam scoring and filtering integration

Amavisd

Email content filtering and virus scanning

BetterPhish

AI-powered phishing detection engine

Ready to integrate?

Check out our API documentation for easy integration

View API Documentation