Sender Reputation Checker

Understanding Sender Reputation and Email Deliverability

Your sender reputation is a critical factor that determines whether your emails reach the inbox or get filtered as spam.

Why Sender Reputation Matters

  • Determines inbox placement vs. spam folder
  • Affects email delivery rates and open rates
  • Impacts your overall email marketing success
  • Influences ISP filtering decisions

Key Factors We Check

  • PTR Record Configuration
  • RBL (Real-time Blackhole List) Status
  • HELO/EHLO Configuration
  • IP Address Reputation Score

How to Improve Your Sender Reputation

  • Maintain proper PTR records that match your sending domain
  • Implement SPF, DKIM, and DMARC authentication
  • Monitor and maintain clean IP addresses
  • Follow email best practices and maintain good sending patterns
  • Regularly check your IP against major RBLs

Analyze IP address reputation and PTR record configuration for optimal email deliverability

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