
DNS Protection (DP)
Always-On DNS Protection — Ensuring Fast, Reliable Domain Resolution

How it works
Hosting Model

Reverse Proxy Model

Critical Features for Securing DNS Infrastructure

Always-On Protection
Cloud-hosted DNS domains for load sharing, ensuring continuous service amidst DDoS threats

Compliance with DNSSEC Mandates
Supports DNSSEC for data integrity and cryptographic DNS data authentication.

Supports AXFR
Functions as Primary/Secondary Name Server, facilitating AXFR for seamless data transfer.

Flat-Fee Structure
Transparent flat-fee pricing model shields businesses from unexpected cost spikes, even during periods of heightened DNS query activity

Uptime Assurance
Guaranteed 100% Availability SLA, ensuring uninterrupted service delivery and reliability.
Business-Driven Benefits for Reliable DNS Performance

Always-On Protection

Effortless Deployment
.avif)
Guaranteed 24/7 Availability

Robust DNS DDoS Protection

Cost Predictability

Enhanced Data Integrity

FAQs
DDoS attacks on DNS can overwhelm servers, causing service disruptions. Our protection mitigates these attacks, ensuring service availability.
CSPs may consider hosting with Nexusguard to further bolster service availability and reliability.
Customers can choose from a range of protection levels including rate limiting, anomaly detection, and advanced filtering tailored to their network requirements.
Our service excels in massive DNS server capacity, fine-tuned anomaly detection algorithms, and customizable protection policies, setting us apart in the industry.
Nexusguard customizes DDoS protection pricing based on factors like protected IP addresses, protection level, traffic size, and number of zones. Contact us for personalized DDoS mitigation plans.
Yes, we offer various partnership models tailored to ISPs and SIs, including DDoS-as-a-Service, Resell, and Franchise options. To learn more, visit our Partnership Program section on the website and explore opportunities to grow your business with Nexusguard.
Features
High-Performance DNS Resolution
Deployable in ANYCAST mode, Nexusguard DNS Protection distributes traffic across globally distributed Points of Presence (PoPs). This architecture enhances speed, redundancy, and uptime, delivering optimal DNS performance even under heavy query loads.
Resilient Cloud Infrastructure
Built around Nexusguard’s resilient cloud bandwidth, the DNS infrastructure effortlessly handles surges in traffic volume while maintaining low-latency responses — ensuring reliability during peak demand.
DANE Integration
Nexusguard's DNS Protection service incorporates DANE (DNS-Based Authentication of Named Entities) to strengthen trust in encrypted communications. By binding SSL/TLS certificates to DNS records, the solution enforces rigorous cryptographic validation, eliminating reliance on third-party certificate authorities. This direct DNS-based authentication reduces the exposure to risks such as certificate impersonation, man-in-the-middle attacks, and various other certificate-related vulnerabilities.
Compliance with DNSSEC
Within DNS Protection hosting, Nexusguard reinforces security through DNSSEC, bolstering DNS integrity by verifying the legitimacy of domain data sources. DNSSEC eliminates the risk of DNS data tampering through the use of public key cryptography and digital signatures.
Customer Portal
Designed to provide complete visibility and control, the Customer Portal is a powerful, user-friendly platform for managing security and performance. Featuring an integrated dashboard and detailed analytics, it enables customers to view and configure detection and mitigation settings tailored to their specific service plans. From monitoring real-time traffic — including raw and clean bandwidth — to tracking network performance metrics like cached bandwidth and request volumes, the portal offers a comprehensive overview of their digital environment.
Customers can stay ahead of threats by viewing ongoing and stopped DDoS attacks, analyzing potential risks, and exploring detailed insights such as visitor geography, source IPs, connection speeds, and more. The portal also provides access to detailed event logs, downloadable raw logs, and monthly reports for deeper analysis.
Resources
Datasheet
Nexusguard DNS Protection Datasheet
Whitepaper
View AllEnhancing DNS Security with Nexusguard DNS Protection Service
The increasing prevalence and sophistication of Distributed Denial of Service (DDoS) attacks have fundamentally changed the cybersecurity landscape. DNS servers, being a critical part of internet infrastructure, are now prime targets for malicious actors. Organizations must take a proactive approach to protecting their DNS infrastructure to ensure uninterrupted operations, safeguard sensitive data, and maintain customer trust.
Delivering Higher Value, Lower Cost DNS Protection for the Education Space
We delve into the comprehensive features and capabilities offered by Nexusguard's Origin Protection service, tailored to meet the requirements of large-scale environments managing extensive networks.
Blog
View AllLooking for Simpler DDoS Protection?
