F5 BIG-IP DNS vs Infoblox Advanced DNS Protection comparison

F5 BIG-IP DNS vs. Infoblox Advanced DNS Protection

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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:

ROI

Sentiment score

8.6

F5 BIG-IP DNS provides significant ROI by reducing downtime, increasing availability, and enhancing performance, improving user experience and trust.

Sentiment score

7.3

Infoblox Advanced DNS Protection provides cost savings and operational continuity, with users confirming its value and beneficial returns.

F5 BIG-IP DNS provides a strong return on investment by minimizing downtime, improving application availability, preventing outages, and ensuring reliable service.

For more quotes and insights, download the F5 BIG-IP DNS report

Associate Consultant at HCLSoftware

The ROI with Infoblox is very efficient for opportunities like replacing other vendors and providing advantageous points.

Security & Infra Technology Specialist at BARQ Systems

The implementation of Infoblox DNS allows customers to reduce operational costs by managing multiple functionalities in one window, thereby reducing the need for multiple resources.

For more quotes and insights, download the Infoblox Advanced DNS Protection report

Director at Infosonik Systems Ltd

Customer Service

Sentiment score

7.5

F5 BIG-IP DNS delivers strong customer support and technical expertise, though response speed and cloud challenges may affect satisfaction.

Sentiment score

9.0

Infoblox Advanced DNS Protection is praised for efficient, responsive 24/7 support, though some report delays and challenges.

Regarding technical support from the vendor, I would rate it as good, even above average.

For more quotes and insights, download the F5 BIG-IP DNS report

Solutions Architect at a tech services company with 51-200 employees

Infoblox technical support is excellent, with good experiences and strong historical support.

Security & Infra Technology Specialist at BARQ Systems

Customer support is efficient, with Infoblox providing 24/7 fast support.

For more quotes and insights, download the Infoblox Advanced DNS Protection report

Director at Infosonik Systems Ltd

Scalability Issues

Sentiment score

9.1

F5 BIG-IP DNS is praised for scalability and managing vast DNS traffic across various infrastructures, including government use.

Sentiment score

8.3

Infoblox Advanced DNS Protection is scalable, meeting diverse needs with flexibility, hardware options, and high ratings despite compatibility issues.

The core idea of F5 BIG-IP DNS is scalability, enabling organizations to handle massive DNS traffic and distribute application requests across multiple infrastructures.

Associate Consultant at HCLSoftware

I find it easy to scale F5 BIG-IP DNS as you can cluster them, so there are no limitations.

For more quotes and insights, download the F5 BIG-IP DNS report

Solutions Architect at a tech services company with 51-200 employees

Scalability is well-supported in Infoblox DNS due to the availability of both hardware and virtual options.

Director at Infosonik Systems Ltd

Infoblox is very scalable.

For more quotes and insights, download the Infoblox Advanced DNS Protection report

Security & Infra Technology Specialist at BARQ Systems

Stability Issues

Sentiment score

9.0

F5 BIG-IP DNS is renowned for its stability and reliability, outperforming competitors with no crashes or performance issues.

Sentiment score

8.5

Infoblox Advanced DNS Protection is generally stable and reliable, though some users note instability with added features or high traffic.

I consider the performance and stability of F5 BIG-IP DNS to be very stable unless there is incorrect sizing.

For more quotes and insights, download the F5 BIG-IP DNS report

Solutions Architect at a tech services company with 51-200 employees

Even when there are performance issues, such as hardware problems, Infoblox provides strong support to resolve the issue promptly, without delays.

Security & Infra Technology Specialist at BARQ Systems

Infoblox DNS is quite stable.

For more quotes and insights, download the Infoblox Advanced DNS Protection report

Director at Infosonik Systems Ltd

Room For Improvement

F5 BIG-IP DNS requires interface, pricing, and documentation enhancements, better security, improved integration, and faster support response.

Infoblox Advanced DNS Protection faces challenges in documentation, pricing, UI complexity, integration, and requires better DNS security alerts.

F5 BIG-IP DNS is not the best for DNS denial of service because they handle it as part of BIG-IP features, mainly used for GSLB, while other vendors provide complete DDI solutions, including DHCP, DNS, and IP address management, along with specialized DNS security, offering much more than just GSLB and basic recursive DNS security.

Solutions Architect at a tech services company with 51-200 employees

With its advanced traffic steering capability, we are definitely getting great benefits.

For more quotes and insights, download the F5 BIG-IP DNS report

Associate Consultant at HCLSoftware

The configuration process can be complex, which may be an area for potential improvement in terms of user-friendliness.

Director at Infosonik Systems Ltd

Infoblox needs to adapt its protection to better cover enterprises, particularly in the context of pricing when compared to competitors like Cloudflare.

For more quotes and insights, download the Infoblox Advanced DNS Protection report

Security & Infra Technology Specialist at BARQ Systems

The overall pricing of Infoblox is high, particularly for the Bangladesh market, and the licensing model is challenging.

reviewer2545071

Technical Lead at a tech services company with 1-10 employees

Setup Cost

F5 BIG-IP DNS offers valuable features but is costly, requiring either perpetual or subscription licenses, with mixed user reviews.

Infoblox Advanced DNS Protection is costly, priced around $100,000 annually, with varied licensing and no extra setup costs.

My experience with pricing, setup cost, and licensing was good.

For more quotes and insights, download the F5 BIG-IP DNS report

Associate Consultant at HCLSoftware

Licensing costs can vary depending on the number of users, sometimes costing around a hundred to one hundred fifty dollars per user.

Director at Infosonik Systems Ltd

The main issue with Infoblox Advanced DNS Protection is its higher price compared to other solutions.

reviewer2702031

Senior Cybersecurity Presales at a university with 11-50 employees

The main challenge with pricing is competing with vendors like Cloudflare, which often have an advantage in costs.

For more quotes and insights, download the Infoblox Advanced DNS Protection report

Security & Infra Technology Specialist at BARQ Systems

Valuable Features

F5 BIG-IP DNS provides security, scalability, and performance enhancements with features like GTM, GSLB, DNS monitoring, and easy integration.

Infoblox Advanced DNS Protection offers centralized management, advanced security, seamless maintenance, and automated features, supporting industries with high demands.

The best feature of F5 BIG-IP DNS is global server load balancing. It intelligently directs user DNS requests to the most optimal data center based on server health and geographical location, and it enhances performance.

For more quotes and insights, download the F5 BIG-IP DNS report

Associate Consultant at HCLSoftware

They provide centralized management for DNS, DHCP, and IP address management for the DDI, along with complete visibility of the DNS flow in case of incidents, and automated responses.

reviewer2702031

Senior Cybersecurity Presales at a university with 11-50 employees

The system's ability to manage large volumes of IPs through a single interface is highly advantageous for our customers.

For more quotes and insights, download the Infoblox Advanced DNS Protection report

Director at Infosonik Systems Ltd

Infoblox is a DDI solution that offers more than just DNS security, providing unique protection for IT management and DSCP.

reviewer2545071

Technical Lead at a tech services company with 1-10 employees

Categories and Ranking

F5 BIG-IP DNS

Ranking in Domain Name System (DNS) Security

6th

Average Rating

8.6

Reviews Sentiment

8.0

Number of Reviews

Ranking in other categories

No ranking in other categories

Infoblox Advanced DNS Prote...

Ranking in Domain Name System (DNS) Security

3rd

Average Rating

8.2

Reviews Sentiment

7.4

Number of Reviews

Ranking in other categories

No ranking in other categories

Mindshare comparison

As of March 2026, in the Domain Name System (DNS) Security category, the mindshare of F5 BIG-IP DNS is 4.5%, down from 5.1% compared to the previous year. The mindshare of Infoblox Advanced DNS Protection is 10.7%, down from 17.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.

Domain Name System (DNS) Security Mindshare Distribution
Product	Mindshare (%)
Infoblox Advanced DNS Protection	10.7%
F5 BIG-IP DNS	4.5%
Other	84.8%

Domain Name System (DNS) Security

Featured Reviews

Global load balancing has ensured continuous availability and optimized user response times

Associate Consultant at HCLSoftware

While F5 BIG-IP DNS is a very powerful solution, some improvements could enhance the overall experience. For example, the user interface could be more modern and simplified. The reporting and analytics features can be improved. Simplified deployment for cloud-native environments could be improved. Overall, F5 BIG-IP DNS is a robust and reliable solution for global traffic management and application availability. With its advanced traffic steering capability, we are definitely getting great benefits from that. However, the user interface is the major thing I think can be improved. The cost also can be reduced. Those are the two or three points that need to be improved. There is some scope for improvement, including the user interface and pricing. That is why I gave it a nine.

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Replaces internal DNS servers effectively with strong support for network security

Security & Infra Technology Specialist at BARQ Systems

For users not already working with Infoblox, it is advisable to present it as a centralized integrated solution to handle DNS IPAM. Not all customers understand DNS security threats, so emphasizing its importance is crucial. On a scale of one to ten, I rate Infoblox Advanced DNS Protection as ten for the overall solution.

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See which vendors are best for you

Use our free recommendation engine to learn which Domain Name System (DNS) Security solutions are best for your needs.

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885,311 professionals have used our research since 2012.

Top Industries

By visitors reading reviews

Financial Services Firm

11%

Computer Software Company

10%

Manufacturing Company

Retailer

Financial Services Firm

15%

Computer Software Company

10%

Manufacturing Company

Government

Company Size

By reviewers

Large Enterprise

Midsize Enterprise

Small Business

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	4
Large Enterprise	10

By reviewers
Company Size	Count
Small Business	8
Midsize Enterprise	3
Large Enterprise	7

Questions from the Community

What do you like most about F5 BIG-IP DNS?

For one of our clients, F5 improved global server load balancing with an active-active site configuration for Disaster Recovery.

What is your experience regarding pricing and costs for F5 BIG-IP DNS?

In terms of pricing, F5 BIG-IP is not cheaper compared to other solutions like Fortinet or Citrix. The cost can be high due to its comprehensive modules.

What needs improvement with F5 BIG-IP DNS?

When it comes to denial of service or DNS security, F5 is not the best vendor as dedicated vendors such as Arbor for denial of service and Infoblox for DNS security offer more comprehensive solutio...

What is your experience regarding pricing and costs for Infoblox Advanced DNS Protection?

The main issue with Infoblox Advanced DNS Protection is its higher price compared to other solutions.

What needs improvement with Infoblox Advanced DNS Protection?

The portal for technical knowledge for Infoblox Advanced DNS Protection needs improvement. It is not very rich and could use enhancement.

What is your primary use case for Infoblox Advanced DNS Protection?

I have experience with Infoblox Advanced DNS Protection ( /products/infoblox-advanced-dns-protection-reviews ) as an on-premises DDI ( /categories/ddi ) solution for about eight months.

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Product Reports

F5 BIG-IP DNS

Download F5 BIG-IP DNS product report

Infoblox Advanced DNS Protection

Download Infoblox Advanced DNS Protection product report

Also Known As

F5 BIG-IP DNS, F5 DNS Delivery

Infoblox Secure DNS

Overview

F5® BIG-IP® DNS distributes DNS and user application requests based on business policies, data center and cloud service conditions, user location, and application performance. BIG-IP DNS is commonly configured as a full proxy to provide global server load balancing (GSLB) for applications and DNS across architectures, and across the globe.

The BIG-IP platform delivers DNS services with visibility, reporting, and analysis; scales and secures DNS responses geographically to survive increased traffic or threats; delivers a real-time DNSSEC solution; designed to provide availability of global applications in all cloud environments.

Infoblox Advanced DNS Protection (ADP) effectively shields you from the widest range of DNS DDoS attacks, ensuring that you can maintain service uptime for your organization. Minimizing disruptions caused by DDoS and other DNS-based attacks is a key business imperative because DNS provides mission-critical network connectivity. If your DNS is down, your business is down. With ADP you can maintain DNS integrity and stop external and internal DNS DDoS attacks that can take your business offline. ADP eliminates such threats as volumetric attacks, DNS hijacking, cache poisoning and other DNS-specific exploits. A proven solution, it ensures that your customers can always reach your website and other external systems, and it keeps your business up and running 24×7 to maintain customer trust and confidence.

Infoblox

Sample Customers

Ricacorp Properties, Bangladesh Post Office, Shawbrook Bank, Shinsegae Internet Duty Free

Colruyt Group, Council Rock School District, Danone, GlaxoSmithKline, The Hershey Company

F5 BIG-IP DNS vs. Infoblox Advanced DNS Protection