Domain / DNS
Domain, host, certificate, IP, and website footprint checks.
OSINT4ALL tool directory
Search OSINT tools by investigation task.
Search the OSINT tools directory by evidence type, access model, pricing, and verification needs so you can choose faster and document the limits.
Filter tools Search, category, pricing, and verification
Editorial standards
Use the data. Keep the judgment.
- Fit and limits stay visible.
- Commercial context cannot buy placement.
- Corrections are reviewed.
Directory workflow
Start broad. Leave with a shortlist.
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Start with the task, source type, signal, or tool name.
Narrow fit
Use category, pricing, access, and verification filters.
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Build a browser-only shortlist while browsing profiles.
Check context
Read caveats and disclosure before visiting the tool.
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Common investigation lanes
Pick a lane when the evidence type is clear and you need a faster shortlist.
Threat triage
Suspicious URLs, files, IPs, breach signals, and reputation checks.
Company research
Registries, filings, public records, and corporate footprint checks.
People & social
Handles, people, public topics, mentions, and media narratives.
Maps / geolocation
Place names, imagery, satellite, map, and sunlight checks.
Archives
Preserve pages, recover deleted sources, and document timelines.
Official-page screenshot
Software Innovations Group LLC
Signed browser-page capture packages with integrity records
Verification: Pending Verification
Workflow: Archiving, Reporting, Verification
Pricing: Paid
Best for: Documenting a current browser page with a screenshot, page data, metadata, signed hashes, timestamps, and chain-of-custody context before…
Submitted
ProofSnap
Signed browser-page capture packages with integrity records
Submitted
Official-page screenshot
Ahrefs
Backlink and search visibility research
Verification: Verification status not listed
Workflow: Enrichment
Pricing: Paid
Best for: Backlink analysis, referring-domain research, search visibility, competing-page review, content gaps, and link-pattern investigation.
Editorial
Ahrefs
Backlink and search visibility research
Editorial
Official-page screenshot
Semrush
SEO and competitor visibility intelligence
Verification: Verification status not listed
Workflow: Enrichment
Pricing: Paid
Best for: Search visibility, keyword research, backlink context, SERP review, paid-search clues, and competitor content analysis.
Editorial
Semrush
SEO and competitor visibility intelligence
Editorial
Official-page screenshot
Brand24
Brand monitoring and social listening
Verification: Verification status not listed
Workflow: Monitoring
Pricing: Paid
Best for: Ongoing monitoring of defined brands, competitors, topics, narratives, and campaigns across web and social mentions, with source-level follow-up.
Editorial
Brand24
Brand monitoring and social listening
Editorial
Official-page screenshot
BinaryEdge
Internet scanning and risk intelligence
Verification: Verification status not listed
Workflow: Enrichment
Pricing: Paid
Best for: Use it when a security workflow needs another passive dataset for exposed-service and infrastructure context.
Editorial
BinaryEdge
Internet scanning and risk intelligence
Editorial
Official-page screenshot
DomainTools
Commercial domain intelligence for WHOIS history and DNS pivots
Verification: Pending Verification
Workflow: Enrichment, Pivoting
Pricing: Freemium, Paid
Best for: Investigating domains, ownership history, DNS relationships, and infrastructure context around suspicious or important web properties.
Editorial
DomainTools
Commercial domain intelligence for WHOIS history and DNS pivots
Editorial
Official-page screenshot
Hunchly
Automatic web-capture and case-notes tool for online investigations
Verification: Pending Verification
Workflow: Archiving, Reporting
Pricing: Paid
Best for: Preserving visited web pages, notes, and case context while an online investigation is still active.
Editorial
Hunchly
Automatic web-capture and case-notes tool for online investigations
Editorial
Official-page screenshot
Hudson Rock
Infostealer exposure intelligence
Verification: Verification status not listed
Workflow: Monitoring
Pricing: Paid
Best for: Infostealer-exposure checks around company domains, employee accounts, usernames, third-party risk, and defensive credential-risk triage.
Editorial
Hudson Rock Exposure Intelligence
Infostealer exposure intelligence
Editorial
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Intelligence X
Sensitive-source and archive search context
Verification: Verification status not listed
Workflow: Discovery
Pricing: Paid
Best for: Selector-based search across archived, public-web, leak-adjacent, WHOIS, DNS, dark-web-adjacent, and document datasets when the identifier is already in…
Editorial
Intelligence X
Sensitive-source and archive search context
Editorial
Official-page screenshot
Maltego
Link analysis and graphing for entity investigations
Verification: Verification status not listed
Workflow: Mapping
Pricing: Paid
Best for: Graph-led link analysis across entities such as domains, IPs, emails, people, companies, documents, social handles, and infrastructure clues.
Tested
Maltego
Link analysis and graphing for entity investigations
Tested
Official-page screenshot
SecurityTrails / Recorded Future
DNS history and domain intelligence for scoped investigations
Verification: Verification status not listed
Workflow: Enrichment
Pricing: Paid
Best for: Historical DNS, subdomain, IP, nameserver, and registration-adjacent context around domains already in scope.
Editorial
SecurityTrails
DNS history and domain intelligence for scoped investigations
Editorial
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