Search OSINT tools by investigation task.

Interactive threat-analysis sandbox

Best for: Use it when an authorized suspicious sample or URL needs behavioral analysis and visual triage.

Malware-analysis report community

Best for: Use it when a suspicious hash, file, or URL needs malware-analysis context while respecting evidence-sharing limits.

Curated public web archive collections

Best for: Use it when an investigation needs institutionally curated historical web context around public issues, governments, elections, or events.

Scholarly and legal web citation preservation

Best for: Use it when a cited web source needs a durable reference for legal, academic, policy, or investigative documentation.

Open threat-intelligence community pulses

Best for: Use it when an indicator needs community threat-intelligence context and related indicators.

IP, domain, and email reputation intelligence

Best for: Use it when an indicator needs reputation or sender context from a major threat-intelligence provider.

Open-source threat-intelligence sharing platform

Best for: Use it when a team needs controlled threat-intelligence sharing, correlation, and internal/private community workflows.

Internet scanning and risk intelligence

Best for: Use it when a security workflow needs another passive dataset for exposed-service and infrastructure context.

Reverse analytics, DNS, and domain intelligence

Best for: Use it when a website or domain needs passive pivots through analytics IDs, ad IDs, DNS clues, or…

Internet asset and attack-surface search

Best for: Use it when infrastructure research needs another structured lens on internet-exposed assets and certificates.

Cyber defense search engine and attack-surface data

Best for: Use it when a technical artifact needs passive cyber-intelligence enrichment and historical context.

Free web-based DNS and domain lookup tools

Best for: Use it when a domain investigation needs quick manual pivots across several lightweight DNS and hosting checks.