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F5 BIG-IP DNS vs Infoblox BloxOne Threat Defense comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Aug 12, 2024

Review summaries and opinions

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

Categories and Ranking

F5 BIG-IP DNS
Ranking in Domain Name System (DNS) Security
4th
Average Rating
8.6
Reviews Sentiment
8.0
Number of Reviews
21
Ranking in other categories
No ranking in other categories
Infoblox BloxOne Threat Def...
Ranking in Domain Name System (DNS) Security
6th
Average Rating
8.0
Reviews Sentiment
5.9
Number of Reviews
18
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of October 2025, in the Domain Name System (DNS) Security category, the mindshare of F5 BIG-IP DNS is 6.2%, down from 6.7% compared to the previous year. The mindshare of Infoblox BloxOne Threat Defense is 6.3%, up from 5.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Domain Name System (DNS) Security Market Share Distribution
ProductMarket Share (%)
F5 BIG-IP DNS6.2%
Infoblox BloxOne Threat Defense6.3%
Other87.5%
Domain Name System (DNS) Security
 

Featured Reviews

Raja Waqar Ahmad - PeerSpot reviewer
Suitable for use cases around multiple data centers and provides good stability
F5 is working on improving its identity management features. This is an important area for improvement, as it is a key component of Zero Trust architecture. So, when I was working on the zero-trust architecture, I noticed that there was a lack of documentation. The National Institute of Standards and Technology (NIST) has published some documentation and frameworks for ZTA implementation. In the NIST framework, multiple vendors can be used for different components of the architecture. For example, for identity management, common vendors include Azure, Intune, AWS, Cisco Duo, and Zscaler. I remember reading about F5 mentioned in the context of the ZTA framework. So, it's encouraging to read that F5 is being considered for ZTA implementations. Netskope is also using F5 for their ZTA solutions. I would also like to see all of F5's features integrated into a single box, as it would be the most beneficial for end customers. F5 is already enhancing its security capabilities. Initially, load balancing and security required separate devices, but now F5 offers solutions that combine both functionalities in a single device.
Igor Van Den Ouden - PeerSpot reviewer
A hybrid solution for DNS security with insights and security reports
The most valuable feature is policy redirecting and security reports. It detects threats and blocks them. Also, it offers DNS handling and data extraction. It provides a centralized view of connected users and incoming data sources. It is integrated via the API to different monitoring systems that send out alerts. We haven't had any false positives due to this solution.

Quotes from Members

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

Pros

"F5 BIG-IP DNS stands out as they are number one when it comes to WAF and load balancing technologies, and they have plenty of add-on features such as APM and AFM to handle DDoS attacks, DNS security, and GSLB."
"The management is very easy."
"The security features, DDoS mitigation facilities, and SQL configuration are the most valuable aspects of this solution."
"The solution is easy to configure and deploy. It is scalable and works without any downtime. F5 BIG-IP DNS is a flexible solution."
"BIG-IP DNS's best feature is the Global Traffic Manager (GTM)."
"It's very stable."
"BIG-IP DNS effectively handled a traffic surge. For example, we have application forms replicated across our DCs. If our primary application becomes unavailable, BIG-IP automatically fails over to a client-unaware secondary application."
"F5 BIG-IP DNS is useful, depending on how you use it."
"The dossier feature is perfect for starting an investigation."
"The most important features for us are preventing DDOS DNS attacks."
"The most valuable feature is policy redirecting and security reports."
"BloxOne provides automatic sharing of network context data, which affects our speed of threat response and provide real-time threat intelligence. Our security operations needs this to do their work. It makes us feel safer."
"The most valuable feature is blocklisting. It's good at what I like to describe as the "silly side cases." We have this annoying security architecture that says we must do this, that, and the other, so we try to make it easier on ourselves."
"The automatic blocklists are most valuable. A box can maintain several lists from which we can choose if we need to block more or less. We don't have to manually manage the lists ourselves. They're automatically updated."
"Infoblox BloxOne Threat Defense furthers the existing security posture rather than replacing or trying to replace any existing products."
"The stability of Infoblox BloxOne Threat Defense is near perfect at a rating of ten."
 

Cons

"The monitoring capabilities of F5 BIG-IP DNS could be improved."
"CNC (control and command) communication would be beneficial. We would like to have control and command blocking to prevent visiting malicious websites."
"In the product, one of the shortcomings is related to its configuration part...Though you can find some manuals or F5 documents, in real life, it's very hard to understand this product."
"The initial setup could be easier."
"Scalability is a concern, it could be improved."
"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 solutions."
"There is room for improvement in pricing. It is very pricey."
"I would like to see the login facilities improved, as well as more troubleshooting."
"The product is slightly more expensive compared to other DNS solutions."
"Infoblox BloxOne Threat Defense is quite expensive, especially due to the significant increase in the subscription fee after the first year. This unexpected increase was a problem for us."
"I would rate their customer service or technical support as not always good. You can be fortunate if you meet someone knowledgeable because most people try and get you to a certain point."
"We would like to see more reporting capabilities that are now offered only with the on-premises reporting appliance."
"They could work on the UI of their website and make their website more user-friendly."
"A lot of their documentation needs improvement."
"Within the past two years, we discovered certain bugs in their products. The resolution of these bugs took a little too much time, especially if our production environment is down for a certain amount of time, then we are losing money. That is hard to convey to Infoblox support, e.g., we actually need the system up and running again within two or three hours. The awareness of these so-called production down incidents is not really easy to convey."
"The initial setup is not a simple "click-click-next" installation. It requires some level of experience ."
 

Pricing and Cost Advice

"I would rate the pricing a three out of ten, with ten being a low price."
"BIG-IP DNS is more expensive than its competitors like Citrix, but it gives good value for money."
"In some cases, it is expensive."
"You cannot do much around DDoS protection without an additional license from F5."
"This product is quite pricey but if you compare the feature set and its compatibility with similar products on the market, you would understand why it's that price."
"They are competitively priced."
"Cost is a factor. It is really costly."
"The on-prem version is only available on a yearly license, but the cloud version can be paid for on a day-by-day basis."
"Infoblox BloxOne offers pretty good documentation. Check its documentation, then do a PoC. Infoblox is very good at providing PoCs."
"It is a very expensive system. You need to go over the licensing before purchase to make sure you're getting what is needed, not anything extra."
"The licensing is set up such that you pay for the number of active users that you're defending at the moment."
"If you only wanted the DNS filtering and none of the other products built into Threat Defense, it would be nicer if they could do that a la carte since we are not really using a lot of the solution."
"When you buy the subscription, there are no additional costs to add any additional buttons."
"It's a pricey solution because it's for the advanced kind of customer."
"There is a significant charge for this product but I think that it's worth it when we look at what it's able to prevent."
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Computer Software Company
11%
Manufacturing Company
10%
Retailer
6%
Financial Services Firm
16%
Computer Software Company
10%
Manufacturing Company
7%
Educational Organization
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise4
Large Enterprise9
By reviewers
Company SizeCount
Small Business3
Midsize Enterprise3
Large Enterprise12
 

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 do you like most about Infoblox BloxOne Threat Defense?
The most valuable feature is policy redirecting and security reports.
What is your experience regarding pricing and costs for Infoblox BloxOne Threat Defense?
Infoblox BloxOne Threat Defense can be expensive for the commercial sector, particularly in Egypt, as this sector does not have a huge budget compared to banking or oil and gas, as the regulations ...
What needs improvement with Infoblox BloxOne Threat Defense?
If Infoblox invests in network observability, especially from the perspective of DNS and IP address observability, it could be a significant improvement.
 

Also Known As

F5 BIG-IP DNS, F5 DNS Delivery
BloxOne Threat Defense, Infoblox ActiveTrust, Infoblox ActiveTrust Cloud
 

Overview

 

Sample Customers

Ricacorp Properties, Bangladesh Post Office, Shawbrook Bank, Shinsegae Internet Duty Free
Council Rock School District, EagleView, Schneider Electric, Baptist Memorial Health Care, American University
Find out what your peers are saying about F5 BIG-IP DNS vs. Infoblox BloxOne Threat Defense and other solutions. Updated: September 2025.
868,787 professionals have used our research since 2012.