MXToolbox offers a variety of tools, each designed to address specific aspects of email delivery and health:
MX Lookup: Checks the mail server configuration and identifies potential issues. Blacklist Check: Identifies if an IP address or domain is listed on any known blacklists. Email Header Analyzer: Analyzes the headers of an email to help diagnose delivery problems. SMTP Diagnostic: Tests the SMTP server to ensure it is working correctly. DNS Lookup: Checks DNS records to ensure they are correctly configured. DKIM Lookup: Verifies DKIM records to ensure email integrity. SPF Lookup: Checks SPF records to ensure they are set up correctly. DMARC Lookup: Verifies DMARC records to prevent email spoofing.