Best Infoblox Threat Defense Alternatives in 2026
The top Infoblox Threat Defense alternatives are AdGuard DNS, Control D and NextDNS: 15 DNS filtering software our editors would look at instead of Infoblox Threat Defense, in our ranking order.
Infoblox Threat Defense: A strong enterprise choice for predictive DNS threat intelligence and analytics. Where it falls short: pricing uses a contact-sales model and token-based licensing.
Switching from Infoblox Threat Defense? For most dns filtering software buyers the best Infoblox Threat Defense alternative is AdGuard DNS, built for broad DNS filtering across home and business devices. On a budget, Control D starts at $2/device/mo. CleanBrowsing offers the most device limit (25 devices).
Why People Look for an Infoblox Threat Defense Alternative
- Pricing uses a contact-sales model and token-based licensing
- There is no free plan for smaller or exploratory deployments
- Its primary deployment mode is DNS-layer security
- No free plan — 7 of the alternatives below have it
Quick Picks by What You Need
- Best overallAdGuard DNS9.4
Broad DNS filtering across home and business devices
Visit AdGuard DNS - Lowest priceControl D9.3
Paid plans from $2/device/mo
Visit Control D - Best free optionAdGuard DNS9.4
Has a free plan (Infoblox Threat Defense has none)
Visit AdGuard DNS - Most device limitCleanBrowsing8.5
25 devices
Visit CleanBrowsing
All 15 Infoblox Threat Defense Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
-
Best forBroad DNS filtering across home and business devices
- Better than Infoblox Threat Defense:
- Free plan
- Editor score 9.4 vs 7.8
A broad DNS filtering service for families, organizations, and connected devices.
9.4/10★★★★★Visit AdGuard DNS -
Best forAffordable, highly configurable DNS filtering
- Better than Infoblox Threat Defense:
- Free plan
- Editor score 9.3 vs 7.8
A broad DNS filtering platform with free access, detailed controls, and flexible deployment.
9.3/10★★★★★Visit Control D -
Best forPrivacy-focused personal and family filtering
- Better than Infoblox Threat Defense:
- Free plan
- Editor score 9.2 vs 7.8
Flexible DNS filtering for families, personal privacy, schools, and businesses.
9.2/10★★★★★Visit NextDNS -
Best forLow-cost managed filtering for organizations
- Better than Infoblox Threat Defense:
- Editor score 8.9 vs 7.8
Managed DNS filtering with roaming protection, reporting, and identity integrations.
8.9/10★★★★☆Visit DNSFilter -
Best forLarge organizations using Cisco infrastructure
- Better than Infoblox Threat Defense:
- Editor score 8.8 vs 7.8
Broad DNS, web, identity, and reporting controls for Cisco-centered enterprises.
8.8/10★★★★☆Visit Cisco Umbrella -
Best forSelf-hosted network-wide ad blocking
- Better than Infoblox Threat Defense:
- Free plan
- Editor score 8.6 vs 7.8
A free, open-source choice for self-hosted network-wide ad blocking.
8.6/10★★★★☆Visit Pi-hole -
Best forFamilies and small networks needing profiles
- Better than Infoblox Threat Defense:
- Free plan
- Editor score 8.5 vs 7.8
A flexible DNS filter for families and small networks that need profiles and schedules.
8.5/10★★★★☆Visit CleanBrowsing -
Best forFamilies and organizations wanting detailed controls
- Better than Infoblox Threat Defense:
- Editor score 8.4 vs 7.8
Detailed DNS controls for households and organizations, with paid plans for broader management.
8.4/10★★★★☆Visit SafeDNS -
Best forSelf-hosted DNS administrators needing flexibility
- Better than Infoblox Threat Defense:
- Free plan
- Editor score 8.3 vs 7.8
A broad self-hosted DNS toolkit for administrators who want control over filtering and resolution.
8.3/10★★★★☆Visit Technitium -
Best forLow-cost education and small-business filtering
- Better than Infoblox Threat Defense:
- Editor score 8.1 vs 7.8
Affordable DNS filtering for schools and small businesses that need roaming and directory policies.
- Roaming protection
- Category filtering
- Custom domain policies
8.1/10★★★★☆Visit ScoutDNS -
Best forManaged business filtering with identity policies
- Better than Infoblox Threat Defense:
- Editor score 8.0 vs 7.8
A policy-focused DNS filtering service for managed business and education environments.
8.0/10★★★★☆Visit WebTitan -
Best forEnterprise threat-focused DNS protection
- Better than Infoblox Threat Defense:
- Editor score 7.9 vs 7.8
Enterprise DNS protection with deep threat controls, roaming coverage, and SIEM connectivity.
- Roaming protection
- Category filtering
- Custom domain policies
Pricing on request · 60-day trial Our Akamai Secure Internet Access Enterprise verdict → Visit Akamai7.9/10★★★★☆Visit Akamai -
Best forSecurity teams protecting DNS infrastructure
A focused DNS security appliance for teams managing complex DNS infrastructure.
- Category filtering
- Custom domain policies
- Activity reports
7.7/10★★★★☆Visit EfficientIP -
Best forEnterprise DNS infrastructure and analytics
A broad enterprise DNS control layer with analytics, security policies, and cloud discovery.
- Custom domain policies
- Activity reports
7.6/10★★★★☆Visit BlueCat Edge -
Best forSchools and networks needing user policies
- Better than Infoblox Threat Defense:
- Free plan
A flexible self-hosted DNS filter with strong policy controls and optional categorization licenses.
7.5/10★★★★☆Visit NxFilter
Infoblox Threat Defense Alternatives: Common Questions
What is the best alternative to Infoblox Threat Defense?
AdGuard DNS: #1 in our DNS Filtering Software ranking, with an editor score of 9.4 out of 10. A broad DNS filtering service for families, organizations, and connected devices.
Is there a free alternative to Infoblox Threat Defense?
Yes. AdGuard DNS, Control D, NextDNS, Pi-hole and CleanBrowsing have a free plan or a free tier (7 of the 15 alternatives on this page).
Why do people look for Infoblox Threat Defense alternatives?
Pricing uses a contact-sales model and token-based licensing; There is no free plan for smaller or exploratory deployments; Its primary deployment mode is DNS-layer security.
Which Infoblox Threat Defense alternative has the most device limit?
CleanBrowsing, with 25 devices.
How do I switch from Infoblox Threat Defense?
Export your data from Infoblox Threat Defense (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel Infoblox Threat Defense.
How to Switch from Infoblox Threat Defense
- Export your data from Infoblox Threat Defense (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel Infoblox Threat Defense.
Infoblox Threat Defense vs Each Alternative
| # | Tool | Free plan | Paid from | Score |
|---|---|---|---|---|
| 13 | Infoblox Threat Defense | No | 7.8 | |
| 1 | AdGuard DNS | Yes | 9.4 | |
| 2 | Control D | Yes | $2/device/mo | 9.3 |
| 3 | NextDNS | Yes | 9.2 | |
| 4 | DNSFilter | No | $1/unit/mo | 8.9 |
| 5 | Cisco Umbrella | No | 8.8 | |
| 6 | Pi-hole | Yes | Free | 8.6 |
| 7 | CleanBrowsing | Yes | $75/yr | 8.5 |
| 8 | SafeDNS | No | $25.95/yr | 8.4 |
| 9 | Technitium DNS Server | Yes | Free | 8.3 |
| 10 | ScoutDNS | No | $2.50/seat/yr | 8.1 |
| 11 | WebTitan Cloud | No | 8.0 | |
| 12 | Akamai Secure Internet Access Enterprise | 7.9 | ||
| 13 | EfficientIP DNS Guardian | 7.7 | ||
| 14 | BlueCat Edge | 7.6 | ||
| 15 | NxFilter | Yes | $57/unit/yr | 7.5 |
Guides on DNS Filtering Software
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update