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DomainTools Domain Tools

Best DomainTools Domain Tools Alternatives & Competitors in 2026

Top picks: Hudson Rock Cybercrime Intelligence Tools, DomainTools Domain Intelligence, SecurityTrails API — plus 45 more compared.

Threat & Vulnerability Management

Evaluating DomainTools Domain Tools alternatives comes down to matching Threat & Vulnerability Management capabilities to your environment, integrations, and budget rather than chasing feature parity. The options below are compared on what actually drives a switch: coverage, deployment fit, pricing, and real reviews from security teams. Independent and vendor-neutral: we never sell rankings.

DomainTools Domain Tools Alternatives and Competitors

DomainTools Domain Tools is a commercial Threat Intel Platforms tool developed by DomainTools. Security professionals most commonly compare it with Hudson Rock Cybercrime Intelligence Tools, DomainTools Domain Intelligence, SecurityTrails API, SpyCloud Investigations Module, and Constella Hunter. All 48 alternatives are matched by shared capabilities, tags, and NIST CSF 2.0 coverage.

Data verified Jul 2026

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Top DomainTools Domain Tools Alternatives and Competitors at a Glance

A closer look at the 8 most relevant alternatives and competitors to DomainTools Domain Tools, including their key features and shared capabilities.

Hudson Rock Cybercrime Intelligence Tools

Free

Threat Intel Platforms

Cybercrime intelligence tools for searching compromised credentials from infostealers

View Hudson Rock Cybercrime Intelligence Tools|Hudson Rock Cybercrime Intelligence Tools alternatives|Compare Hudson Rock Cybercrime Intelligence Tools

DomainTools Domain Intelligence

Commercial

Threat Intel Platforms

Domain intelligence platform for threat research and investigation

View DomainTools Domain Intelligence|DomainTools Domain Intelligence alternatives|Compare DomainTools Domain Intelligence

SecurityTrails API

Commercial

Threat Intel Platforms

API platform providing historical DNS, WHOIS, and IP data for security research.

Key features: Historical DNS lookup data (10.19 trillion records), Historical WHOIS records (4.2 billion records), Hostname and domain tracking (2.6 billion hostnames, 630 million domains), Domain, DNS, and IP data querying via API, Attack surface intelligence and digital asset discovery

View SecurityTrails API|SecurityTrails API alternatives|Compare SecurityTrails API

SpyCloud Investigations Module

Commercial

Threat Intel Platforms

AI-powered investigation tool for analyzing identity exposures from darknet data

Key features: Identity exposure investigation from darknet data, IDLink analytics for identity correlation, AI Insights for automated threat analysis, Interactive graphs and visualizations, Pivot search from email, username, or phone number

View SpyCloud Investigations Module|SpyCloud Investigations Module alternatives|Compare SpyCloud Investigations Module

Constella Hunter

Commercial

Threat Intel Platforms

Deep OSINT investigation tool for threat actor attribution and analysis

Key features: Search across 30+ attributes and keywords from multiple sources, Access to 124+ billion compromised identity records in Constella Data Lake, Data collection from Surface, Deep, Dark Web and social media, Graph workspace for visualizing relationships and connections, Password pivoting to identify additional accounts from breaches

View Constella Hunter|Constella Hunter alternatives|Compare Constella Hunter

Unit221B eWitness

Commercial

Threat Intel Platforms

Threat intel platform for discovering cybercrime on encrypted chat networks

Key features: Discovery of criminal channels on encrypted chat networks, Crowd-sourced data collection, Real-time access to criminal communications, Data retention of cybercrime activities, Curated user base for channel discovery

View Unit221B eWitness|Unit221B eWitness alternatives|Compare Unit221B eWitness

Maltego Professional Lite

Commercial

Threat Intel Platforms

Visual link analysis platform for OSINT investigations and data correlation

Key features: Browser-based and desktop visual link analysis with graph visualization, 10,000 monthly credits for querying OSINT and commercial data sources, Quick OSINT lookup from email, phone, domain, name, or alias, Automatic web page capture and archiving with metadata, 100+ connectors to external data sources via API keys

View Maltego Professional Lite|Maltego Professional Lite alternatives|Compare Maltego Professional Lite

ShadowDragon Investigate

Commercial

Threat Intel Platforms

OSINT-driven link analysis tool for mapping entity relationships visually.

Key features: Automated network building from OSINT data points, OSINT-driven link analysis across people, accounts, and infrastructure, Customizable graph-based visualizations with adjustable layouts, Pattern and behavior detection across investigations, Cross-investigation data correlation and network expansion

View ShadowDragon Investigate|ShadowDragon Investigate alternatives|Compare ShadowDragon Investigate

All 48 Alternatives & Competitors to DomainTools Domain Tools

Compare

Hudson Rock Cybercrime Intelligence Tools

Cybercrime intelligence tools for searching compromised credentials from infostealers

Threat Intel Platforms

Free

Compare

DomainTools Domain Intelligence

Domain intelligence platform for threat research and investigation

Threat Intel Platforms

Compare

SecurityTrails API

API platform providing historical DNS, WHOIS, and IP data for security research.

Threat Intel Platforms

Compare

SpyCloud Investigations Module

AI-powered investigation tool for analyzing identity exposures from darknet data

Threat Intel Platforms

Compare

Constella Hunter

Deep OSINT investigation tool for threat actor attribution and analysis

Threat Intel Platforms

Compare

Unit221B eWitness

Threat intel platform for discovering cybercrime on encrypted chat networks

Threat Intel Platforms

Compare

Maltego Professional Lite

Visual link analysis platform for OSINT investigations and data correlation

Threat Intel Platforms

Compare

ShadowDragon Investigate

OSINT-driven link analysis tool for mapping entity relationships visually.

Threat Intel Platforms

Compare

Continuous threat intelligence and exposure management across dark, deep & clear web.

Threat Intel Platforms

Compare

Resecurity Nex-Gen Cybersecurity Platform

Next-gen cybersecurity platform for threat detection & digital risk mgmt.

Threat Intel Platforms

Compare

Recorded Future Threat Intelligence

Enterprise threat intelligence platform for identifying and prioritizing threats

Threat Intel Platforms

Compare

AI SPERA Criminal IP

Global IP threat intelligence search engine with attack surface mgmt

Threat Intel Platforms

Compare

Real-time threat intelligence platform for external cyber threat defense

Threat Intel Platforms

Compare

DuskRise C25 Platform

Enterprise cyber threat intelligence platform with remote network protection

Threat Intel Platforms

Compare

R-MOR RECONIZER™

Cyber intelligence platform for threat detection and security posture mgmt

Threat Intel Platforms

Compare

Google Threat Intelligence

Threat intelligence platform combining Google, Mandiant, and VirusTotal data

Threat Intel Platforms

Compare

Analyst1 Orchestrated Threat Intelligence Platform

Orchestrated threat intelligence platform for CTI and SOC teams

Threat Intel Platforms

Compare

EclecticIQ Threat Intelligence Platform

Threat intelligence platform for aggregating, analyzing, and sharing CTI data

Threat Intel Platforms

Compare

Cyware Quarterback AI

AI-powered threat intelligence platform for real-time threat intel management

Threat Intel Platforms

Compare

AI-powered threat intelligence platform with agentic AI automation

Threat Intel Platforms

Compare

GreyNoise Block

Real-time threat intel platform detecting malicious scanning & exploitation

Threat Intel Platforms

Compare

Viettel Threat Intelligence (VCS-Threat Intelligence)

Threat intelligence service providing alerts, analysis, and support

Threat Intel Platforms

Compare

CatchProbe Orchestration Platform

AI-driven cyber intelligence orchestration platform for threat intel & OSINT

Threat Intel Platforms

Compare

U.S.T.A. Cyber Threat Intelligence Platform

CTI platform monitoring deep/dark web, forums & threat actors for intel

Threat Intel Platforms

Compare

Silobreaker Intelligence Platform

AI-powered threat intelligence platform for cyber, geopolitical & physical risks

Threat Intel Platforms

Compare

Silent Push Preemptive Cyber Defense

Preemptive cyber defense platform using DNS, WHOIS, and web data for threat intel

Threat Intel Platforms

Compare

Infrastructure intelligence platform for threat hunting and investigation

Threat Intel Platforms

Compare

Blackwired ThirdWatch

3D cyber threat visualization platform for external threat monitoring

Threat Intel Platforms

Compare

SOC Radar Extended Threat Intelligence Platform

SOCRadar Extended Threat Intelligence Platform is a SaaS-based solution that provides real-time threat detection, digital risk protection, and AI-powered threat intelligence services across multiple environments including dark web, social media, and cloud platforms.

Threat Intel Platforms

Compare

SOC Radar Cyber Threat Intelligence

SOC Radar Cyber Threat Intelligence is a comprehensive platform that provides dark web monitoring, vulnerability intelligence, and threat actor analysis to help organizations proactively defend against cyber threats.

Threat Intel Platforms

Compare

SOC Radar Agentic Threat Intelligence

SOCRadar Agentic Threat Intelligence is an AI-powered cybersecurity platform that deploys autonomous agents to automate threat intelligence operations, analysis, and response without human intervention.

Threat Intel Platforms

Compare

isMalicious Threat Intelligence

Threat intelligence database with 500M+ malicious IPs, domains, and IOCs via API

Threat Intel Platforms

Compare

Team Cymru Pure Signal™ Scout

Real-time threat intelligence platform for external threat visibility and IoC analysis

Threat Intel Platforms

Compare

Anomali ThreatStream

Threat intelligence platform aggregating global threat data for detection

Threat Intel Platforms

Compare

Anomali Integrator

Automates distribution of threat intel across security infrastructure

Threat Intel Platforms

Compare

Seqrite Threat Intel

Real-time threat intelligence platform with STIX/TAXII compliance

Threat Intel Platforms

Compare

KELA Cyber Threat Intelligence Platform

Cyber threat intelligence platform monitoring external threats & cybercrime

Threat Intel Platforms

Compare

Kela Proactive Defense

Threat intel platform combining CTI, DRPS, EASM & TPRM for exposure mgmt.

Threat Intel Platforms

Compare

ZeroFox Intelligence Search

Threat intelligence search platform with correlated data graph

Threat Intel Platforms

Compare

MonitorApp AILabs

AI-based threat intelligence platform for analyzing and distributing threat data

Threat Intel Platforms

Compare

Visual interface for exploring threat intelligence data sources and datasets

Threat Intel Platforms

Compare

Cyfirma DeCYFIR

External threat landscape mgmt platform with predictive intelligence

Threat Intel Platforms

Compare

TEHTRIS Threat Intelligence

Threat intelligence platform with 500M+ entries for real-time threat analysis

Threat Intel Platforms

Compare

Resecurity Cyber Threat Intelligence

CTI platform for threat analysis, dark web monitoring, and data breach detection

Threat Intel Platforms

Compare

AI-powered threat intelligence platform with search, risk assessment & alerts

Threat Intel Platforms

Compare

Platform for breach detection, dark web monitoring, and supply chain threat intel

Threat Intel Platforms

Compare

AI-powered CTI platform integrating ASM, DRP, and TI capabilities

Threat Intel Platforms

Compare

Keepnet Threat Sharing

P2P threat intel sharing platform for collaborative defense communities

Threat Intel Platforms

Also compare alternatives to:

Hudson Rock Cybercrime Intelligence Tools alternatives DomainTools Domain Intelligence alternatives SecurityTrails API alternatives SpyCloud Investigations Module alternatives Constella Hunter alternatives Unit221B eWitness alternatives Maltego Professional Lite alternatives ShadowDragon Investigate alternatives Cypho alternatives Resecurity Nex-Gen Cybersecurity Platform alternatives Recorded Future Threat Intelligence alternatives AI SPERA Criminal IP alternatives

Compare DomainTools Domain Tools with:

DomainTools Domain Tools vs Hudson Rock Cybercrime Intelligence Tools DomainTools Domain Tools vs DomainTools Domain Intelligence DomainTools Domain Tools vs SecurityTrails API DomainTools Domain Tools vs SpyCloud Investigations Module DomainTools Domain Tools vs Constella Hunter DomainTools Domain Tools vs Unit221B eWitness DomainTools Domain Tools vs Maltego Professional Lite DomainTools Domain Tools vs ShadowDragon Investigate

DomainTools Domain Tools Alternatives FAQ

Common questions security professionals ask when evaluating alternatives and competitors to DomainTools Domain Tools.

What are the best alternatives to DomainTools Domain Tools?

The most popular alternatives to DomainTools Domain Tools include Hudson Rock Cybercrime Intelligence Tools, DomainTools Domain Intelligence, SecurityTrails API, SpyCloud Investigations Module, and Constella Hunter. These Threat Intel Platforms tools offer similar capabilities and are frequently compared by security professionals evaluating their options.

How many alternatives to DomainTools Domain Tools are available?

There are 48 alternatives to DomainTools Domain Tools listed on CybersecTools, all within the Threat Intel Platforms category. Each alternative is matched based on shared capabilities, tags, and NIST CSF coverage areas.

Is DomainTools Domain Tools free or commercial?

DomainTools Domain Tools is a commercial Threat Intel Platforms tool. It requires a paid license or subscription. Both free and commercial alternatives are available for comparison.

What type of tool is DomainTools Domain Tools?

DomainTools Domain Tools is a Threat Intel Platforms tool within the broader Threat & Vulnerability Management category. It is used by security professionals for threat intel platforms capabilities and can be compared against 48 similar tools.

Have more questions? Browse our categories or search for specific tools.

48 Best DomainTools Domain Tools Alternatives & Competitors (2026) | CybersecTools

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