F5 BIG-IP DNS Alternatives (September 2025)

BIG-IP Local Traffic Manager (LTM) intelligently manages network traffic so applications are always fast, available, and secure.

Stop even the most massive and complex DDoS attacks with BIG-IP Advanced Firewall Manager: advanced data center protection against layer 3–4 threats.

Advanced WAF uses behavioral analytics, proactive bot defense, and application-layer encryption of sensitive data. It identifies and blocks attacks other WAFs miss.

F5 application services ensure that applications are always secure and perform the way they should—in any environment and on any device.

Learn how F5 Distributed Cloud WAF combines F5’s industry leading web application firewall in an easy-to-use SaaS format.

Eliminate the management complexity of DNS, DHCP & IPAM, while improving the performance of Office 365 and other SaaS applications. Learn how with BloxOne DDI.

EfficientIP SOLIDserver DDI (DNS-DHCP-IPAM) appliances automate infrastructure management, to enhance network reliability and security.

Mitigate the largest network and application layer DDoS attacks without interfering with your legitimate traffic flows.

Infoblox NIOS 9.0.1 delivers advanced encrypted security and privacy for enterprises (DoT/DoH), expands multi-cloud automation and templated API integrations, and strengthens cost-effective DDI reliability for hybrid networks of any size—today and into the future.

Qrator Labs - DDoS attacks protection, WAF, DNS, Internet Service Providers, Hosting Service Providers and Data Centers protection, CDN, Bot protection | Best Website Security

F5 Distributed Cloud Network Connect is a SaaS-based platform that enables seamless and secure connectivity across hybrid and multi-cloud environments.

Are you using proper defense techniques to withstand DDoS attacks? DefensePro provides DDoS defense on-premise with a cloud service that's activated on demand.

DDoS attacks are ever-evolving. FortiDDoS offers an advanced DDoS Protection Solution for enterprise data centers against known and zero-day attacks with low latency.

Using the right application security solution helps protect your apps and websites. Learn more about application security and performance solutions.

Unify, simplify, and automate your DNS, DHCP, and IP address management core services with Integrity, the DDI platform for large enterprises.

Powered by technology from Threat Stack, F5 Distributed Cloud AIP delivers comprehensive telemetry and high-efficacy intrusion detection for cloud-native workloads. Customers can now better address a larger threat surface with increased visibility and support in securing both modern applications and the infrastructure they run on.

Automatically discover and whitelist API connections across distributed cloud applications with active monitoring for anomalous behavior, using F5 API Security.

Bring additional IP forwarding, discovery, resolution, and security capabilities to your DDI infrastructure and reduce multicloud complexity.

Check Point DDoS Protector™Appliances block Denial of Service attacks within seconds with multi-layered protection.

Protect your website, mobile apps, and APIs from malicious bots with F5 Distributed Cloud Bot Defense.

See why the world’s largest companies prefer NetScaler for application delivery and security.

Client-Side Defense from F5 quickly monitors, detects, and mitigates to prevent client-side attacks such as Magecart, Formjacking, skimming, and PII Harvesting.

Our Arbor Cloud DDoS protection service keeps your cloud application up and running. Learn more about how our industry-leading on demand DDoS protection can help you.

Versa SecureSD-WAN Empowering the future of WAN Edge connectivity with agility, security, and scale GET A DEMO FREE TRIAL Overview Features Plans Resources A comprehensive networking solution Versa Secure SD-WAN is a comprehensive networking solution that provides end-to-end visibility, control, and security for your enterprise's digital transformation. It integrates software-defined networking (SDN) and advanced security

Boost subscriber performance by up to 25% for less than 1% of your overall 5G network investment.

Access Policy Manager provides access policy enforcement to secure access to your apps, providing trusted access to users from anywhere, on any device.

Accelerate your web services with a global DNS platform that supports failover, GeoDNS and zero-latency updates

DDoS protection for companies and businesses of any level. No hidden charges, quick activation, 24/7 support. Secure your website, application, or entire networks

Manage and protect your DNS with GoDaddy Premium DNS Hosting services. Easy to use advanced DNS management service and DNS Security.

F5 NGINX Plus is an all-in-one load balancer, reverse proxy, web server, content cache, and API gateway. Get the product that can do it all.

In the cloud era, network firewalls must do more than secure your network. They must also ensure you have uninterrupted network availability and robust access to cloud-hosted applications.Barracuda CloudGen Firewall is a family of hardware, virtual, and cloud-based appliances that protect and enhance your dispersed network infrastructure. They deliver advanced security by tightly integrating a comprehensive set of Cloud-Generation firewall technologies, including Layer 7 application profiling, intrusion prevention, web filtering, malware and advanced threat protection, antispam protection, and network access…

Experience Zscaler Internet Access (ZIA) - the ultimate solution for secure internet and SaaS access with AI-powered protection for all users and devices.

Best Authoritative Managed DNS Provider- Premium enterprise DNS management and network monitoring service. Advanced traffic routing + DDoS protection. Free Trial.

Efficient and cost effective solutions for business continuity and extreme availability on private or hybrid wide area networks, continuity business, Load Balancing, WAN Security, Dynamic Load Balancing

Alteon is Radware’s next-generation application delivery controller (ADC) and the only network load balancer that guarantees application SLA.

IBM Cloud Internet Services offers security, reliability and performance capabilities designed to protect public-facing web content and applications.

Alibaba Cloud DNS is a secure, stable, and intelligent DNS service. It helps enterprises and developers convert human-readable domain names into machine-readable IP addresses and routes user requests to required website or application servers.

Integrate F5 technology with containerized environments to enable dynamic, advanced application services.

Reblaze is a cloud-based platform that provides a comprehensive, dynamic, machine-intelligent security and control solution for web platforms.

Our Sustainable DDI software (DNS, DHCP, and IPAM) solutions help enterprises to be more efficient, connected, and secure. Make it simple and easy to manage DDI.

Kemp is transforming application delivery and security, providing cloud-native, virtual and hardware-based load balancers for full resilience and total flexibility.

The Fastly Next-Gen WAF provides web app and API protection for your apps, APIs, and microservices, wherever they live, from a single unified solution.

F5 BIG-IP WAF AWS Deployment & Integration

Apply predictive analytics to disrupt attacks that use DNS for command and control or data theft

Radware’s Cloud WAF Service is a web application firewall that provides continuous adaptive web application security protection and full coverage of OWASP Top 10 threats.

Managed DNS, Secondary DNS, DNS Failover, GEO DNS, Domain Registration, Domain management, DNS Provider, Anycast Network, Cloud DNS, DNSSEC

Distributed Denial of Service (DDoS) can cause financial costs for your business. Keep your service protected with Kaspersky DDoS-Protection!

Amazon Route 53 is a highly available and scalable cloud domain name system (DNS) service. Enables to customize DNS routing policies to reduce latency.

Implement unified Kubernetes-native API gateways, load balancers, and ingress controllers across hybrid and multi-cloud Kubernetes environments.

Arbor TMS is a powerful DDoS mitigator that filters out malicious traffic while allowing good traffic to pass through. Step up your DDoS threat mitigation systems.

CIRA's DNS Firewall service protects your network from malicious content, ransomware, and phishing attacks. Learn more about our cybersecurity services and secure your network today.

Edgio develops and delivers online experiences faster, safer, and with more control. Put your online business on the leading edge with Edgio!

Google Cloud Armor is a network security service that provides defenses against DDoS and application attacks, and offers a rich set of WAF rules.

Nexusguard simplifies DDoS Protection for service providers and enterprises. From cloud services to managed DDoS protection platform to professional training courses, learn how we can help you today.

Ivanti Virtual Application Delivery Controller (vADC) drives more transactions ensuring continuous uptime and real-time security monitoring of application traffic.

Get secure and fast access to private apps and OT devices with Zscaler Private Access™️ (ZPA), the leading zero-trust network access solution.

Learn what Secure SD-WAN is and how it combines networking with uncompromised security! A software-defined WAN solution offers superior connectivity for distributed branches.

Accelerate and consolidate all your workloads with hyper-efficient, high- performance unified storage that supports block, file, object, and AI data infrastructure.

ClouDNS provides Free DNS, Cloud DNS, Managed DNS, GeoDNS and DDoS Protected DNS hosting with included web redirects, mail forwards and Round-Robin load balancing. Instant updates in Europe, North and South America, Asia and Australia.

Kentik is the network observability company. Improve network observability, performance and security. Network performance monitoring and diagnostics for traffic, routing, synthetic testing, and cloud.

Prevents data theft from client-side attacks like formjacking, digital skimming, and Magecart.

Learn how Fortinet next-generation firewall (NGFW) products can provide high-performance & consolidated security. Get end-to-end network protection.

Akamai API Security enables organizations to gain full visibility into their entire API estate with continuous detection and real-time analysis.

Experience Aryaka's Unified SASE as a Service for secure network access. Achieve performance, agility, simplicity, and top-notch security. Learn more now.

Cisco Secure IPS (NGIPS) provides contextual awareness, security intelligence, and advanced threat protection against attacks and malware.

FatPipe WAN Optimization and WAN Acceleration appreciably increases WAN utilization, providing effective use of WAN bandwidth by caching/compressing that sharply reduces redundant data on a WAN, High Application Performance delivered.

Accelerate your static and dynamic content delivery with the next-generation CDN by Gcore. Advanced caching functionality and built-in security mechanisms.

Enterprise-class protection against internet-borne threats and Advanced Web Content Caching with FortiProxy

High performance on-premises appliances that protect organizations across the web, social media, applications and mobile networks.

Imperva's Web Application Firewall is the industry-leading solution to help defend your web application from external and internal threats.

Secure Web Gateway (SWG) solutions use web filtering to enforce company Internet access policies. They also filter unwanted software, especially malware, from user-initiated Internet connections.

FortiWeb web application firewall provides advanced capabilities to defend web applications and APIs from known and zero-day threats.

Prophaze is a Web and API Security Platform for Layer 2-7 DDOS Protection for AWS, Azure, Google Cloud, Kubernetes . Cloud WAF

Free Dynamic DNS and Managed DNS Provider trusted since 1999 with 100% uptime history. Our Free DDNS service points your dynamic IP to a free static hostname. Create a free account today!

Reliable, low-latency, authoritative DNS serving. Create DNS records with a CLI, or program against a REST API to customize the service to your needs.

FortiGate-VM offers the same security and networking services from FortiOS 7.0 and is available for public cloud, private cloud, and Telco Cloud (VNFs).

VNS3 is the best all-in-one networking device delivering connectivity, security and flexibility at a fraction of the cost.

InfoScale 8.0.2   Veritas InfoScale is a software-defined infrastructure solution that is integrated directly with applications to provide high availability and disaster recovery for critical business services, including databases, customer applications and multitiered business services. It delivers a common availability platform that supports physical, virtual, and all major public cloud environments, providing the flexibility to optimize availability for any platform based on business requirements.   To learn more about InfoScale and what it can do for you, please visit our InfoScale product page: https://www.veritas.com/availability/infoscale   What’s new in InfoScale 8.0.2   With this release, InfoScale expands on Veritas’ decades-long position as the leader in this space. InfoScale 8.0.2 introduces significant security and usability improvements while simultaneously expanding our platform support to include the latest and most widely adopted hyper-converged and multi-cloud environments.    Expanded cloud support – Oracle Cloud, AWS VMC, Google Cloud GCVE, AWS MultAttach, Azure Shared Disk, Azure Managed Identity, better support for VVR stretch clusters Enhanced security – Secure Boot support (Linux), Windows Volume Encryption, SecureFS ransomware protection, support for the latest updates to OS, database and virtualization platforms Improved ease of use – simplified deployment using Ansible templates and native CPI installers, VIOM improvements for ransomware protection and VVR, Windows wizards for shared-storage configuration in cloud Core functionality enhancements – Support S3 target, OpenStack Manila and Cinder support, improved DMP performance (FPIN), NVMe fencing (AFA), FSS resync improvements   See Release Notes for details

Imperva Advanced Bot Protection leverages advanced algorithms to distinguish between 'good' and 'bad' bots and accurately protects websites, mobile apps, and APIs.

Palo Alto Networks has a family of 5G-ready, K2 next-generation firewalls for service providers.

Prisma SASE is the industry’s most complete SASE solution, converging network security, SD-WAN and Autonomous Digital Experience Management in the cloud.

Make malicious DNS activities visible with AI-powered analysis. Get to know the advanced features of DNSSense closely and protect your organisation from the threats of the cyber world!

Delivering a Security Service Edge (SSE) optimized for hybrid and mobile work models. Reliable, resilient access for the anywhere workforce.

Reliable, High Performance TCP/HTTP Load Balancer

The Check Point IPSec VPN Software Blade provides secure connectivity to corporate networks for remote and mobile users, branch offices and business partners.

Defend against Distributed Denial of Service (DDoS) attacks on your applications and network with integrated DDoS protection and mitigation services from Azure.

ADC- Load Balancer automation platform. Empowering network and app teams with self-service capabilities to automate, orchestrate, and manage application delivery services. The result? Faster time to market and higher levels of availability for your services

IBM® NS1 Connect manages authoritative DNS and traffic steering to boost performance and network resilience, keeping your end-users' applications reliably connected.

Protect your business against any DDoS attack with our anti-DDoS solutions. Downtime is not an option!

The next generation foundation your busy website needs

DNS Made Easy is a top provider that offers best DNS management services and tools. Sign up for free and enjoy the fastest and most reliable managed DNS.

DNS filtering and DNS web filtering solution providing AI driven threat protection and advanced web content controls for MSPs.

The Oracle Cloud Infrastructure Load Balancing service distributes traffic from one entry point to multiple servers reachable from your virtual cloud network (VCN). The service provides a load balancer with your choice of a public or private IP address, and provisioned bandwidth. A load balancer improves resource use, facilitates scaling, and helps to ensure high availability. You can configure multiple load balancing policies and application-specific health checks to ensure that the load bala...

Stop malware before it enters your network with secure DNS protection. Webroot offers web security with URL filtering to protect your business.

We provide all the tools and resources builders need to create incredible products — all backed by unparalleled, globally-balanced infrastructure, guaranteed reliability and security, a user-friendly interface, and end-to-end customer support.

Try DNSFilter's industry-leading protective DNS, content filtering and website blocking solutions; a trusted security service for 35,000+ businesses.

Cloud based DNS filtering solution. Powered by artificial intelligence, we help businesses and families stay protected with our web and content filtering.

Dfns is the WaaS (wallet-as-a-service) platform chosen by leading organizations to streamline digital asset operations and onboard users into crypto, safely.

FortiAnalyzer delivers high-performance big-data network analytics for large & complex networks and provides better detection & response against cyber risks.