{
  "node_id": "mitre-attack-t1596-002-whois",
  "title": "MITRE ATT&CK T1596.002: WHOIS (Enterprise Tactic TA0043 - Reconnaissance)",
  "domain": "Cybersecurity",
  "version": "1.0.0",
  "last_updated": "2026-05-25",
  "bluf": "MITRE ATT&CK T1596.002 (WHOIS) is an Enterprise Reconnaissance sub-technique of T1596 (Search Open Technical Databases). Adversaries may search public WHOIS data for information about victims that can be used during targeting. WHOIS data is stored by regional Internet registries (RIR) responsible for allocating and assigning Internet resources such as domain names. Anyone can query WHOIS servers for information about a registered domain, such as assigned IP blocks, contact information, and DNS nameservers. Adversaries may search WHOIS data to gather actionable information. Affected platforms: PRE. MITRE-documented mitigations include M1056 Pre-compromise.",
  "paywall": {
    "status": "LOCKED",
    "unlock_cost_usd": "0.01",
    "skyfire_id": "41779894-ece2-4163-9761-b3b1b76e19b0"
  },
  "crosswalks": {
    "_available_keys": [
      "nist_framework",
      "iso_standard",
      "industry_mapping",
      "mitre_d3fend"
    ],
    "_note": "Full crosswalk values included in vault response"
  },
  "dependencies": [
    "nist-cybersecurity-framework-2-0",
    "iso-27001-2022",
    "nist-sp-800-53-r5",
    "cis-controls-v8",
    "mitre-attack-t1596-search-open-technical-databases"
  ],
  "primary_citations_count": 5
}