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F5 BIG-IP DNS Reviews

Vendor: F5
4.3 out of 5

What is F5 BIG-IP DNS?

Featured F5 BIG-IP DNS reviews

F5 BIG-IP DNS mindshare

As of August 2025, the mindshare of F5 BIG-IP DNS in the Domain Name System (DNS) Security category stands at 6.4%, down from 6.8% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Domain Name System (DNS) Security Market Share Distribution
ProductMarket Share (%)
F5 BIG-IP DNS6.4%
Cisco Umbrella21.2%
Infoblox Advanced DNS Protection20.6%
Other51.8%
Domain Name System (DNS) Security

PeerResearch reports based on F5 BIG-IP DNS reviews

TypeTitleDate
CategoryDomain Name System (DNS) SecurityAug 29, 2025Download
ProductReviews, tips, and advice from real usersAug 29, 2025Download
ComparisonF5 BIG-IP DNS vs Cisco UmbrellaAug 29, 2025Download
ComparisonF5 BIG-IP DNS vs Infoblox Advanced DNS ProtectionAug 29, 2025Download
ComparisonF5 BIG-IP DNS vs Palo Alto Networks DNS SecurityAug 29, 2025Download
Suggested products
TitleRatingMindshareRecommending
Cisco Umbrella4.421.2%97%121 interviewsAdd to research
Infoblox Advanced DNS Protection4.120.6%93%18 interviewsAdd to research
 
 
Key learnings from peers

Valuable Features

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ROI

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Service and Support

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Review data by company size

By reviewers
Company SizeCount
Small Business8
Midsize Enterprise3
Large Enterprise8
By reviewers
By visitors reading reviews
Company SizeCount
Small Business40
Midsize Enterprise33
Large Enterprise156
By visitors reading reviews

Top industries

By visitors reading reviews
Financial Services Firm
17%
Computer Software Company
11%
Manufacturing Company
9%
Government
6%
Retailer
6%
Insurance Company
6%
Educational Organization
5%
University
4%
Outsourcing Company
4%
Healthcare Company
4%
Comms Service Provider
4%
Non Profit
3%
Energy/Utilities Company
3%
Performing Arts
3%
Real Estate/Law Firm
3%
Construction Company
2%
Legal Firm
2%
Transportation Company
1%
Consumer Goods Company
1%
Engineering Company
1%
Aerospace/Defense Firm
1%
Marketing Services Firm
1%
Media Company
1%
Hospitality Company
1%
Logistics Company
1%
 
F5 BIG-IP DNS Reviews Summary
Author infoRatingReview Summary
Solutions Architect at a tech services company with 51-200 employees4.0I use F5 BIG-IP DNS mainly for DNS security, GSLB, and load balancing. It's stable, scalable, and offers high ROI, though it could improve in DNS-specific and DDoS protection compared to specialized vendors.
Sr. Network Engineer at Tekboox4.0In the review of F5 BIG-IP DNS, I highlighted its GTM feature for effective traffic load balancing across multiple data centers. While its identity management needs improvement for Zero Trust architectures, its unique load balancing capabilities are unmatched by competitors.
Sr. Architect at NBC Universal4.0We use F5 BIG-IP DNS for internal and global DNS services, benefiting from its robustness and seamless integration with our F5 infrastructure. Though analysis services need improvement, we have seen significant cost savings and minimized disruptions with its deployment.
Network and Security Engineer at CITG5.0I use F5 BIG-IP for modules like LTM, ASM, ABM, and DNS, appreciating its scalability, high availability, and application protection. However, support response time needs improvement. I have evaluated similar solutions from Citrix and Fortinet.
Senior Network Specialist at Intuitive Technology Partners4.5I deploy F5 BIG-IP DNS for managing global sites at our data center. While it's superior to Citrix NetScaler in load balancing, its porting functionality needs improvement. Despite this, its unmatched performance and scalability make it a market leader.
Manager at Telkom Mobile4.0We use F5 BIG-IP DNS for load balancing and web applications, and we're satisfied with its performance. However, the high pricing is a concern. Despite this, we've seen a return on investment and have no performance issues with our current setup.
Network Administrator at Bank of Abyssinia4.5I use F5 BIG-IP DNS for managing traffic across multiple servers. Its strong points are easy configuration, scalability, and reliability without downtime. However, the user interface needs improvement. I haven’t used any other solutions or considered alternatives.
- at a computer software company with 51-200 employees5.0F5 BIG-IP DNS excels in application delivery and DNS security with a flexible scripting language for custom traffic management. While its configuration is complex and demands expertise, it surpasses cloud solutions like Cloudflare in flexibility and feature customization.