AutomationFlows β€Ί Email & Gmail β€Ί Automated Dns Records Lookup for Subdomains with Hackertarget API Reports

Automated Dns Records Lookup for Subdomains with Hackertarget API Reports

ByAdnan Tariq @adnantariqβœ“ on n8n.io

🧠 EnumX: Auto DNS Lookup for Subdomains with Markdown Export

Event triggerβ˜…β˜…β˜…β˜…β˜† complexity13 nodesHTTP RequestGmail
Email & Gmail Trigger: Event Nodes: 13 Complexity: β˜…β˜…β˜…β˜…β˜† Added:

This workflow corresponds to n8n.io template #6355 β€” we link there as the canonical source.

This workflow follows the Gmail β†’ HTTP Request recipe pattern β€” see all workflows that pair these two integrations.

The workflow JSON

Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide β†’

Download .json
{
  "id": "RNNkYFKdsO7f3dSi",
  "meta": {
    "templateCredsSetupCompleted": true
  },
  "name": "EnumX: Auto DNS Lookup for Subdomains with Markdown Export",
  "tags": [
    {
      "id": "gGA3sGFynnEJEGfZ",
      "name": "Enumeration Engine",
      "createdAt": "2025-07-24T00:23:37.375Z",
      "updatedAt": "2025-07-24T00:23:37.375Z"
    }
  ],
  "nodes": [
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      "name": "When clicking \u2018Execute workflow\u2019",
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      "position": [
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      "parameters": {},
      "typeVersion": 1
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    {
      "id": "2ec4a837-11f3-4af3-ac37-345ce4fa9947",
      "name": "\ud83c\udf10 Target Domain",
      "type": "n8n-nodes-base.set",
      "position": [
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      "parameters": {},
      "typeVersion": 3.4
    },
    {
      "id": "8d9989c2-4f04-4a12-8eae-04a89152bae2",
      "name": "\ud83d\udce1 Subdomain Enum",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
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      "parameters": {},
      "typeVersion": 4.2
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    {
      "id": "1b26f151-215a-4898-b5a0-5e6f0ed2d39d",
      "name": "\ud83e\udde0 Parse Subdomains",
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      "position": [
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      "parameters": {},
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    {
      "id": "e9c560c3-4cb9-42f2-9cac-000f71c700d6",
      "name": "\ud83c\udf10 DNS Records",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
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      ],
      "parameters": {},
      "typeVersion": 4.2,
      "alwaysOutputData": true
    },
    {
      "id": "3e10f83e-3ec6-41fe-8a9f-c2a62d077f72",
      "name": "\ud83d\udcdd Format DNS Markdown",
      "type": "n8n-nodes-base.code",
      "position": [
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      ],
      "parameters": {},
      "typeVersion": 2
    },
    {
      "id": "c25357fb-a67b-49dc-8614-28d2d0760884",
      "name": "\ud83d\udd17 Merge DNS + Subdomain",
      "type": "n8n-nodes-base.merge",
      "position": [
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      "parameters": {},
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      "name": "\ud83e\udde0 Parse DNS Records",
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      "parameters": {},
      "typeVersion": 2
    },
    {
      "id": "b4878f12-57b1-48ed-8662-d84227209abe",
      "name": "Gmail",
      "type": "n8n-nodes-base.gmail",
      "position": [
        -240,
        40
      ],
      "parameters": {},
      "typeVersion": 2.1
    },
    {
      "id": "ff036e1c-a60a-471d-a094-9dad49df4b82",
      "name": "\ud83e\udde9 Merge All Markdown",
      "type": "n8n-nodes-base.code",
      "position": [
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        40
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      "parameters": {},
      "typeVersion": 2
    },
    {
      "id": "77583a90-95c4-4150-893f-c35c280e67d7",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
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      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
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    {
      "id": "c732eca8-5fb8-439b-900e-567e8f00f86e",
      "name": "Sticky Note1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
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    {
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      "name": "Sticky Note2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
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      ],
      "parameters": {
        "content": ""
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  ],
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "beedf29e-0d17-4c06-bb30-fdb9e35053bf",
  "connections": {
    "\ud83c\udf10 DNS Records": {
      "main": [
        [
          {
            "node": "\ud83e\udde0 Parse DNS Records",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "\ud83c\udf10 Target Domain": {
      "main": [
        [
          {
            "node": "\ud83d\udce1 Subdomain Enum",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "\ud83d\udce1 Subdomain Enum": {
      "main": [
        [
          {
            "node": "\ud83e\udde0 Parse Subdomains",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "\ud83e\udde0 Parse Subdomains": {
      "main": [
        [
          {
            "node": "\ud83c\udf10 DNS Records",
            "type": "main",
            "index": 0
          },
          {
            "node": "\ud83d\udd17 Merge DNS + Subdomain",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "\ud83e\udde0 Parse DNS Records": {
      "main": [
        [
          {
            "node": "\ud83d\udd17 Merge DNS + Subdomain",
            "type": "main",
            "index": 1
          }
        ]
      ]
    },
    "\ud83e\udde9 Merge All Markdown": {
      "main": [
        [
          {
            "node": "Gmail",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "\ud83d\udcdd Format DNS Markdown": {
      "main": [
        [
          {
            "node": "\ud83e\udde9 Merge All Markdown",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "\ud83d\udd17 Merge DNS + Subdomain": {
      "main": [
        [
          {
            "node": "\ud83d\udcdd Format DNS Markdown",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "When clicking \u2018Execute workflow\u2019": {
      "main": [
        [
          {
            "node": "\ud83c\udf10 Target Domain",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}
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About this workflow

🧠 EnumX: Auto DNS Lookup for Subdomains with Markdown Export

Source: https://n8n.io/workflows/6355/ β€” original creator credit. Request a take-down β†’

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