DNS Blast is a purpose-built hardened security cache appliance that offers the world's fastest DNS cache performance, protecting against a wide range of DNS security threats, including DDoS attacks. It simplifies DNS infrastructure, reduces costs, and enhances security.

Key Features

• High-Performance Caching: Handles up to 17 million queries per second to absorb large volumetric DoS attacks.
• Advanced Security Technologies: Protects against exploits, zero-day attacks, data exfiltration, DGA, and stealth attacks.
• DNS Transaction Inspection (DTI): Enables real-time behavioral threat detection.
• Cache Sharing: Reduces bandwidth consumption and minimizes cache poisoning risks.
• Multi-Protocol Support: Supports DNS over UDP, TCP, TLS (DoT), and HTTPS (DoH).
• Decentralized Architecture: Improves resilience and user experience with Anycast routing.

Benefits

• Enhanced Security: Protects against various DNS threats without blocking legitimate traffic.
• Simplified Infrastructure: Reduces the need for multiple DNS clusters and load balancers.
• Cost Efficiency: Decreases the total cost of ownership (TCO) of DNS services.
• Improved User Experience: Offers ultra-low latency and robust service availability.