# DomainTools Domain Intelligence alternatives and competitors (2026)

The closest DomainTools Domain Intelligence alternatives are [Validin](https://cybersectools.com/tools/validin), [Unit221B eWitness](https://cybersectools.com/tools/unit221b-ewitness) and [CrowdStrike Falcon Adversary Intelligence](https://cybersectools.com/tools/crowdstrike-threat-intelligence). Picking a DomainTools Domain Intelligence alternative comes down to fit: Threat Intel Platforms coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.

Closest 48 alternatives shown. Closest matches: Validin, Unit221B eWitness, CrowdStrike Falcon Adversary Intelligence.

## The product

[DomainTools Domain Intelligence](https://cybersectools.com/tools/domaintools-domain-intelligence) by DomainTools

Domain intelligence platform for threat research and investigation

Category: [Threat Intelligence](https://cybersectools.com/categories/threat-intelligence) · Pricing model: Commercial

Need the answer fast? [Best Threat Intelligence Platform Solutions for Business](https://cybersectools.com/shortlists/best-threat-intelligence-platforms) picks Recorded Future Threat Intelligence, Google Threat Intelligence, CrowdStrike Falcon Adversary Intelligence and 4 more.

## DomainTools Domain Intelligence alternatives and competitors

DomainTools Domain Intelligence is a commercial [Threat Intel Platforms](https://cybersectools.com/categories/tip) solution made by DomainTools. The closest matches by shared tags and NIST CSF 2.0 coverage are [Validin](https://cybersectools.com/tools/validin), [Unit221B eWitness](https://cybersectools.com/tools/unit221b-ewitness), [CrowdStrike Falcon Adversary Intelligence](https://cybersectools.com/tools/crowdstrike-threat-intelligence), [Sekoia Cyber Threat Intelligence](https://cybersectools.com/tools/sekoia-cyber-threat-intelligence), and [Unit 221B Threat Intelligence](https://cybersectools.com/tools/unit-221b-threat-intelligence). All 48 alternatives on this page are ranked the same way.

## The closest DomainTools Domain Intelligence alternatives

These 8 solutions overlap most with DomainTools Domain Intelligence. Each one says what the product does and, when the overlap is big enough, which capabilities it shares.

### 1. [Validin](https://cybersectools.com/tools/validin)

Internet infrastructure intelligence platform for DNS & IP threat research.

[Threat Intel Platforms](https://cybersectools.com/categories/tip) · Commercial

Key features: 3 listed. See them on the [Validin page](https://cybersectools.com/tools/validin#features).

Shares 3 capabilities with DomainTools Domain Intelligence: Threat Research, Cyber Threat Intelligence, Investigation

[Validin alternatives](https://cybersectools.com/alternatives/validin) · [DomainTools Domain Intelligence vs Validin](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-validin)

### 2. [Unit221B eWitness](https://cybersectools.com/tools/unit221b-ewitness)

Threat intel platform for discovering cybercrime on encrypted chat networks

[Threat Intel Platforms](https://cybersectools.com/categories/tip) · Commercial

Key features: 5 listed. See them on the [Unit221B eWitness page](https://cybersectools.com/tools/unit221b-ewitness#features).

Shares 3 capabilities with DomainTools Domain Intelligence: Threat Research, Cyber Threat Intelligence, Investigation

[Unit221B eWitness alternatives](https://cybersectools.com/alternatives/unit221b-ewitness) · [DomainTools Domain Intelligence vs Unit221B eWitness](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-unit221b-ewitness)

### 3. [CrowdStrike Falcon Adversary Intelligence](https://cybersectools.com/tools/crowdstrike-threat-intelligence)

Cyber threat intelligence platform with adversary tracking capabilities

[Threat Intel Platforms](https://cybersectools.com/categories/tip) · Commercial

Key features: 3 listed. See them on the [CrowdStrike Falcon Adversary Intelligence page](https://cybersectools.com/tools/crowdstrike-threat-intelligence#features).

[CrowdStrike Falcon Adversary Intelligence alternatives](https://cybersectools.com/alternatives/crowdstrike-threat-intelligence) · [DomainTools Domain Intelligence vs CrowdStrike Falcon Adversary Intelligence](https://cybersectools.com/compare/crowdstrike-threat-intelligence-vs-domaintools-domain-intelligence)

### 4. [Sekoia Cyber Threat Intelligence](https://cybersectools.com/tools/sekoia-cyber-threat-intelligence)

CTI platform providing structured threat intelligence and analysis

[Threat Intel Platforms](https://cybersectools.com/categories/tip) · Commercial

Key features: 7 listed. See them on the [Sekoia Cyber Threat Intelligence page](https://cybersectools.com/tools/sekoia-cyber-threat-intelligence#features).

[Sekoia Cyber Threat Intelligence alternatives](https://cybersectools.com/alternatives/sekoia-cyber-threat-intelligence) · [DomainTools Domain Intelligence vs Sekoia Cyber Threat Intelligence](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-sekoia-cyber-threat-intelligence)

### 5. [Unit 221B Threat Intelligence](https://cybersectools.com/tools/unit-221b-threat-intelligence)

Threat intel service focused on adversary attribution and monitoring

[Threat Intel Platforms](https://cybersectools.com/categories/tip) · Commercial

Key features: 7 listed. See them on the [Unit 221B Threat Intelligence page](https://cybersectools.com/tools/unit-221b-threat-intelligence#features).

[Unit 221B Threat Intelligence alternatives](https://cybersectools.com/alternatives/unit-221b-threat-intelligence) · [DomainTools Domain Intelligence vs Unit 221B Threat Intelligence](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-unit-221b-threat-intelligence)

### 6. [Maltego Professional Lite](https://cybersectools.com/tools/maltego-professional-lite)

Visual link analysis platform for OSINT investigations and data correlation

[Threat Intel Platforms](https://cybersectools.com/categories/tip) · Commercial

Key features: 10 listed. See them on the [Maltego Professional Lite page](https://cybersectools.com/tools/maltego-professional-lite#features).

[Maltego Professional Lite alternatives](https://cybersectools.com/alternatives/maltego-professional-lite) · [DomainTools Domain Intelligence vs Maltego Professional Lite](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-maltego-professional-lite)

### 7. [iVerify Threat Intelligence](https://cybersectools.com/tools/iverify-threat-intelligence)

Mobile-focused threat intelligence portal for detecting and analyzing mobile threats.

[Threat Intel Platforms](https://cybersectools.com/categories/tip) · Commercial

Key features: 7 listed. See them on the [iVerify Threat Intelligence page](https://cybersectools.com/tools/iverify-threat-intelligence#features).

[iVerify Threat Intelligence alternatives](https://cybersectools.com/alternatives/iverify-threat-intelligence) · [DomainTools Domain Intelligence vs iVerify Threat Intelligence](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-iverify-threat-intelligence)

### 8. [SecurityTrails API](https://cybersectools.com/tools/securitytrails)

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

[Threat Intel Platforms](https://cybersectools.com/categories/tip) · Commercial

Key features: 9 listed. See them on the [SecurityTrails API page](https://cybersectools.com/tools/securitytrails#features).

[SecurityTrails API alternatives](https://cybersectools.com/alternatives/securitytrails) · [DomainTools Domain Intelligence vs SecurityTrails API](https://cybersectools.com/compare/securitytrails-vs-domaintools-domain-intelligence)

## The closest 48 products like DomainTools Domain Intelligence

The 8 above, plus:

- [Cytellite Threat Intelligence](https://cybersectools.com/tools/cytellite-threat-intelligence): Real-time threat intel search for IPs, domains, CVEs, and threat actors. (Commercial)
- [koat Platform](https://cybersectools.com/tools/koat-platform): OSINT platform for contextual intelligence analysis across multi-source data. (Commercial)
- [SpyCloud Investigations Module](https://cybersectools.com/tools/spycloud-investigations-module): AI-powered investigation tool for analyzing identity exposures from darknet data (Commercial)
- [Constella Hunter](https://cybersectools.com/tools/constella-hunter): Deep OSINT investigation tool for threat actor attribution and analysis (Commercial)
- [Ninja Signal](https://cybersectools.com/tools/ninja-signal): Enterprise real-time cyber threat intelligence platform. (Commercial)
- [Houdin.io](https://cybersectools.com/tools/houdinio): AI Cyber Threat Intelligence (Commercial)
- [Infrawatch Beta Access](https://cybersectools.com/tools/infrawatch-beta-access): Internet infrastructure intelligence platform for adversary detection & response. (Commercial)
- [Nucleon Cyber AGTI Platform](https://cybersectools.com/tools/nucleon-cyber-agti-platform): Adversary-generated threat intelligence platform for attack surface visibility. (Commercial)
- [Opsis OSINT](https://cybersectools.com/tools/opsis-osint): OSINT search: find the accounts behind an email, username or domain across 1,000+ sites. (Commercial)
- [Cypho](https://cybersectools.com/tools/cypho): Continuous threat intelligence and exposure management across dark, deep & clear web. (Commercial)
- [Resecurity Nex-Gen Cybersecurity Platform](https://cybersectools.com/tools/resecurity-nex-gen-cybersecurity-platform): Next-gen cybersecurity platform for threat detection & digital risk mgmt. (Commercial)
- [Recorded Future Threat Intelligence](https://cybersectools.com/tools/recorded-future-threat-intelligence): Enterprise threat intelligence platform for identifying and prioritizing threats (Commercial)
- [Orpheus Cyber Threat Intelligence](https://cybersectools.com/tools/orpheus-cyber-threat-intelligence): Cyber threat intelligence platform for threat-led risk management (Commercial)
- [Cymru RADAR](https://cybersectools.com/tools/cymru-radar): Real-time threat intelligence platform for external cyber threat defense (Commercial)
- [ThreatMon Cyber Threat Intelligence](https://cybersectools.com/tools/threatmon-cyber-threat-intelligence): AI-driven cyber threat intelligence platform for threat detection and analysis (Commercial)
- [DuskRise C25 Platform](https://cybersectools.com/tools/duskrise-c25-platform): Enterprise cyber threat intelligence platform with remote network protection (Commercial)
- [R-MOR RECONIZER™](https://cybersectools.com/tools/r-mor-reconizertm): Cyber intelligence platform for threat detection and security posture mgmt (Commercial)
- [Google Threat Intelligence](https://cybersectools.com/tools/google-threat-intelligence): Threat intelligence platform combining Google, Mandiant, and VirusTotal data (Commercial)
- [EclecticIQ Intelligence Center](https://cybersectools.com/tools/eclecticiq-threat-intelligence-platform): Threat intelligence platform for aggregating, analyzing, and sharing CTI data (Commercial)
- [Filigran eXtended Threat Management (XTM)](https://cybersectools.com/tools/filigran-extended-threat-management-xtm): XTM portfolio for threat intel, attack surface visibility & adversary simulation (Commercial)
- [ThreatConnect Threat Intelligence Platform](https://cybersectools.com/tools/threatconnect-threat-intelligence-platform): AI-powered threat intel platform for operationalizing CTI and cyber risk mgmt (Commercial)
- [Intel 471 Cyber Threat Intelligence](https://cybersectools.com/tools/intel-471-cyber-threat-intelligence): CTI platform combining automated collection with cyber HUMINT for threat intel (Commercial)
- [GreyNoise Block](https://cybersectools.com/tools/greynoise-block): Real-time threat intel platform detecting malicious scanning & exploitation (Commercial)
- [Viettel Threat Intelligence (VCS-Threat Intelligence)](https://cybersectools.com/tools/viettel-threat-intelligence-vcs-threat-intelligence): Threat intelligence service providing alerts, analysis, and support (Commercial)
- [Flashpoint Cyber Threat Intelligence](https://cybersectools.com/tools/flashpoint-threat-intelligence): Threat intelligence platform with deep/dark web monitoring and OSINT data (Commercial)
- [CatchProbe Orchestration Platform](https://cybersectools.com/tools/catchprobe-cyber-intelligence-orchestration-platform): AI-driven cyber intelligence orchestration platform for threat intel & OSINT (Commercial)
- [U.S.T.A. Cyber Threat Intelligence Platform](https://cybersectools.com/tools/usta-cyber-threat-intelligence-platform): CTI platform monitoring deep/dark web, forums & threat actors for intel (Commercial)
- [Silobreaker Intelligence Platform](https://cybersectools.com/tools/silobreaker-intelligence-platform): AI-powered threat intelligence platform for cyber, geopolitical & physical risks (Commercial)
- [Silent Push Preemptive Cyber Defense](https://cybersectools.com/tools/silent-push-preemptive-cyber-defense): Preemptive cyber defense platform using DNS, WHOIS, and web data for threat intel (Commercial)
- [HYAS Insight](https://cybersectools.com/tools/hyas-insight): Infrastructure intelligence platform for threat hunting and investigation (Commercial)
- [Blackwired ThirdWatch](https://cybersectools.com/tools/blackwired-thirdwatch): 3D cyber threat visualization platform for external threat monitoring (Commercial)
- [SOC Radar Extended Threat Intelligence Platform](https://cybersectools.com/tools/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. (Commercial)
- [SOC Radar Cyber Threat Intelligence](https://cybersectools.com/tools/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. (Commercial)
- [isMalicious Threat Intelligence](https://cybersectools.com/tools/ismalicious-threat-intelligence): Threat intelligence database with 500M+ malicious IPs, domains, and IOCs via API (Commercial)
- [Malware Patrol MCP Server](https://cybersectools.com/tools/malware-patrol-mcp-server): MCP server connecting LLMs to live threat intelligence via natural language (Commercial)
- [Anomali ThreatStream Next-Gen](https://cybersectools.com/tools/anomali-threatstream): Threat intelligence platform aggregating global threat data for detection (Commercial)
- [Upstream AutoThreat® PRO](https://cybersectools.com/tools/upstream-autothreatr-pro): Automotive-specific threat intelligence platform for mobility ecosystem (Commercial)
- [ThreatBolt Intelligence](https://cybersectools.com/tools/threatbolt-intelligence): Threat intelligence platform for SOC/MSSP with AI/ML threat analysis (Commercial)
- [KELA Cyber Threat Intelligence Platform](https://cybersectools.com/tools/kela-cyber-threat-intelligence-platform): Cyber threat intelligence platform monitoring external threats & cybercrime (Commercial)
- [KELA Investigate](https://cybersectools.com/tools/kela-investigate): Threat intel platform for investigating cybercrime underground sources (Commercial)

## Alternatives to each of these

[Validin alternatives](https://cybersectools.com/alternatives/validin) · [Unit221B eWitness alternatives](https://cybersectools.com/alternatives/unit221b-ewitness) · [CrowdStrike Falcon Adversary Intelligence alternatives](https://cybersectools.com/alternatives/crowdstrike-threat-intelligence) · [Sekoia Cyber Threat Intelligence alternatives](https://cybersectools.com/alternatives/sekoia-cyber-threat-intelligence) · [Unit 221B Threat Intelligence alternatives](https://cybersectools.com/alternatives/unit-221b-threat-intelligence) · [Maltego Professional Lite alternatives](https://cybersectools.com/alternatives/maltego-professional-lite) · [iVerify Threat Intelligence alternatives](https://cybersectools.com/alternatives/iverify-threat-intelligence) · [SecurityTrails API alternatives](https://cybersectools.com/alternatives/securitytrails) · [Cytellite Threat Intelligence alternatives](https://cybersectools.com/alternatives/cytellite-threat-intelligence) · [koat Platform alternatives](https://cybersectools.com/alternatives/koat-platform) · [SpyCloud Investigations Module alternatives](https://cybersectools.com/alternatives/spycloud-investigations-module) · [Constella Hunter alternatives](https://cybersectools.com/alternatives/constella-hunter)

## Other DomainTools products

[DomainTools Domain Tools alternatives](https://cybersectools.com/alternatives/domaintools-domain-tools)

## Compare DomainTools Domain Intelligence with

- [DomainTools Domain Intelligence vs Validin](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-validin)
- [DomainTools Domain Intelligence vs Unit221B eWitness](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-unit221b-ewitness)
- [DomainTools Domain Intelligence vs CrowdStrike Falcon Adversary Intelligence](https://cybersectools.com/compare/crowdstrike-threat-intelligence-vs-domaintools-domain-intelligence)
- [DomainTools Domain Intelligence vs Sekoia Cyber Threat Intelligence](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-sekoia-cyber-threat-intelligence)
- [DomainTools Domain Intelligence vs Unit 221B Threat Intelligence](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-unit-221b-threat-intelligence)
- [DomainTools Domain Intelligence vs Maltego Professional Lite](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-maltego-professional-lite)
- [DomainTools Domain Intelligence vs iVerify Threat Intelligence](https://cybersectools.com/compare/domaintools-domain-intelligence-vs-iverify-threat-intelligence)
- [DomainTools Domain Intelligence vs SecurityTrails API](https://cybersectools.com/compare/securitytrails-vs-domaintools-domain-intelligence)

## DomainTools Domain Intelligence Alternatives FAQ

### What are the closest alternatives to DomainTools Domain Intelligence?

The closest matches to DomainTools Domain Intelligence by shared tags and NIST CSF 2.0 coverage are Validin, Unit221B eWitness, CrowdStrike Falcon Adversary Intelligence, Sekoia Cyber Threat Intelligence, and Unit 221B Threat Intelligence. All of them are Threat Intel Platforms products.

### How many alternatives to DomainTools Domain Intelligence are available?

This page shows 48 alternatives to DomainTools Domain Intelligence, all in the Threat Intel Platforms category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.

### Is DomainTools Domain Intelligence free or commercial?

DomainTools Domain Intelligence is a commercial Threat Intel Platforms product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.

### What type of solution is DomainTools Domain Intelligence?

DomainTools Domain Intelligence is a Threat Intel Platforms product in the Threat Intelligence category. You can compare it with the 48 other Threat Intel Platforms products on this page.

---

Source: https://cybersectools.com/alternatives/domaintools-domain-intelligence

For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL).

More on DomainTools Domain Intelligence and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md