Buyer's guide

Best DNS Security software

Platforms that protect organizations from DNS-based threats and ensure DNS infrastructure reliability. Open any profile for real pricing, compliance, and buyer-fit detail, or jump into the dns security directory to filter by industry, company size, and certifications.

14 profiled toolsUpdated 2026

1
Control D
DNS Security
Control D is a modern DNS service that combines security filtering, privacy protection, and access control in a customizable DNS resolution platform.
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2
Heimdal
Cybersecurity
Heimdal provides a unified cybersecurity platform with advanced DNS security that uses machine learning and AI-powered predictive capabilities to block threats at the DNS layer.
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3
NextDNS
Network Security
Cloud-based DNS firewall and analytics platform providing privacy-focused DNS filtering, threat protection, and parental controls with real-time query analytics.
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4
Corrata
Software
Mobile security solution providing network-level protection for smartphones against phishing, malware, and man-in-the-middle attacks.
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5
DNSFilter
DNS Security
DNSFilter provides AI-powered DNS security and content filtering that blocks malicious domains in real time, protecting networks and remote workers from cyber threats.
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6
ChainPatrol
Brand Protection
AI-powered brand-protection platform that detects and takes down phishing sites, fake domains, and impersonators targeting Web3 brands and communities.
Deal available
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7
ThreatSTOP
Threat Intelligence Platforms
DNS defense platform using continuously updated threat intelligence to block known malicious domains and IP addresses at the network level.
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8
Todyl
Security
Cloud-first security platform combining endpoint protection, SIEM, and network security in a single agent designed for mid-market organizations.
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9
Nexusguard
Software
DDoS protection and application security platform providing cloud-based mitigation services for enterprises and service providers.
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10
WebTitan
DNS Security
WebTitan provides DNS-based content filtering and threat protection designed for businesses and managed service providers to secure web access.
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11
HYAS Protect
DNS Security
Protective DNS platform using adversary infrastructure intelligence to block communications with attacker-controlled infrastructure at the DNS layer.
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12
BlueCat DNS
IP Address Management
Enterprise DNS, DHCP, and IP address management platform providing network visibility and control for complex IT environments.
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13
Infoblox
DNS Security
Infoblox provides DNS, DHCP, and IP address management (DDI) solutions with integrated DNS security that protects enterprise networks from DNS-based threats.
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14
EfficientIP
DNS Security
EfficientIP provides DNS-DHCP-IPAM (DDI) solutions with built-in DNS security that protects enterprise networks from DNS-based attacks and data exfiltration.
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15
DNS Made Easy
DNS Management
Enterprise-class DNS service with 100% uptime SLA and global anycast network of 18 nodes.
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16
NSOne
DNS Management
Managed DNS platform combining primary and secondary DNS with traffic management and RUM data.
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17
ClouDNS
DNS Management
Managed DNS hosting provider with anycast network, DNSSEC, DDoS protection, and email hosting.
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18
EasyDNS
DNS Management
Canadian domain registrar and DNS service with DNSSEC, dynamic DNS, and advanced traffic management.
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19
Validin
Threat Intelligence Platforms
Adversary infrastructure intelligence and DNS history
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20
AdGuard DNS
DNS Security
Public DNS service with ad blocking, privacy protection, and parental control through DNS filtering.
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21
Pi-hole
Network Security
Network-wide ad blocking via DNS that serves as a DNS sinkhole protecting devices from unwanted content.
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22
Abusix
Threat Intelligence Platforms
Abuse desk automation and threat intelligence for ISPs
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23
NSRecords
Software
DNS hosting service with global anycast network offering primary and secondary DNS for businesses.
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24
CSC Global
Brand Protection
Business administration and corporate compliance services for global companies.
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25
Constellix
Software
Managed DNS and traffic steering platform with real-time analytics and automated failover workflows.
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26
SafeDNS
DNS Security
Cloud-based DNS content filtering for organizations
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Best dns security by company size

Best dns security for Solo / freelancer Best dns security for Startup (1-50)Best dns security for Small business (51-200)Best dns security for Mid-market (201-1,000)Best dns security for Enterprise (1,000+)

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Keep exploring

DNS Security directory & filters All software categories Software deals

Frequently asked

What is the best dns security software?

Cubbie ranks 14 profiled dns security tools by profile completeness, verified-vendor status, and active deals. The list above leads with the products that carry the most complete, vendor-maintained profiles.

How does Cubbie choose these dns security tools?

Listings are drawn from the live catalog and ordered so products with substantive, vendor-maintained profiles surface first. Cubbie does not accept payment for ranking position.

Ranked from Cubbie's live catalog, https://www.cubbie.com/best/dns-security