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Free, open-source TLS/SSL configuration reference for popular server applications across web servers, databases, message brokers, mail servers, DNS, and more.
Each guide covers protocol versions, cipher suites, certificate setup, complete config examples, and verification steps. One place to get TLS right across your entire stack, not just Nginx.
GoodTLS - Recommended TLS/SSL SettingsRecommended TLS/SSL Configuration Settings
Mike Pultzleft a comment
Hey Product Hunt! 👋 Tired of hunting down correct TLS config for your specific stack? GoodTLS gives you production-ready cipher suites, protocol settings, and step-by-step instructions for 50+ servers, databases, brokers, and more. Free, no fluff. Let us know what platforms you want added next!
GoodTLS - Recommended TLS/SSL SettingsRecommended TLS/SSL Configuration Settings
Mike Pultzleft a comment
Hey Product Hunt! 👋 We built Mr.DNS because we were tired of jumping between a dozen different tools to debug DNS, email auth, and network issues. Everything's free, DNS lookup, propagation checks, SPF/DMARC/DKIM validators, SSL inspection, blacklist checks, traceroute, and more, all in one place. Would love to hear what tools you'd want to see added next!
Mr.DNS - DNS & Network ToolsFree diagnostic tools for DNS, email, and network security.
Free DNS and network diagnostic tools. Look up DNS records, check email authentication, inspect SSL certificates, and verify IP reputation — all in one place.
Mr.DNS - DNS & Network ToolsFree diagnostic tools for DNS, email, and network security.
Generator Labs is an enterprise infrastructure monitoring company (formerly RBLTracker) offering RBL Monitoring, which tracks IPs and domains against major blacklists; Certificate Monitoring, which watches TLS/SSL certificates for expiry and configuration issues; and TLS Monitoring, coming soon. The platform is built for sysadmins, developers, and security engineers who need reliable alerting on email deliverability, DNS health, and certificate integrity across their infrastructure.
Generator LabsEnterprise Infrastructure Monitoring