Blocklists via DNS Query / HTTPS

• Blocklists via DNS Query / HTTPS
  • Blocklists via DNS Query
  • DNS Blocklists via HTTPS
• Configuration examples
  • Filtering SMTP
  • SpamAssassin
  • Rspamd
  • Blocklists via DNS Query using an MTA
  • Configuring a DNS resolver for enhanced performance
  • Spamhaus Project Public Mirrors using an MTA
• Understanding Spamhaus Data
  • Definitions: Zones and Datasets
  • Datasets Enumeration and Description
  • Available Zones