APIs.io Engineering Platform Passive DNS by IP API

openapi: 3.2.0
info:
  description: 'To get started using Cloudflare''s products and services via the API, refer to [how to interact with Cloudflare](https://developers.cloudflare.com/fundamentals/basic-tasks/interact-with-cloudflare/), which covers using tools like [Terraform](https://developers.cloudflare.com/terraform/#cloudflare-terraform) and the [official SDKs](https://developers.cloudflare.com/fundamentals/api/reference/sdks/) to maintain your Cloudflare resources.


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  license:
    name: BSD-3-Clause
    url: https://opensource.org/licenses/BSD-3-Clause
  title: APIs.io Engineering Platform Cloudflare Passive DNS by IP API
  version: 4.0.0
tags:
- name: Passive DNS by IP
paths:
  /accounts/{account_id}/intel/dns:
    get:
      operationId: passive-dns-by-ip-get-passive-dns-by-ip
      parameters:
      - in: path
        name: account_id
        required: true
        schema:
          $ref: '#/components/schemas/intel_identifier'
      - in: query
        name: start_end_params
        schema:
          $ref: '#/components/schemas/intel_start_end_params'
      - in: query
        name: ipv4
        schema:
          type: string
      - in: query
        name: page
        schema:
          description: Requested page within paginated list of results.
          example: 1
          type: number
      - in: query
        name: per_page
        schema:
          description: Maximum number of results requested.
          example: 20
          type: number
      responses:
        4XX:
          content:
            application/json:
              schema:
                allOf:
                - $ref: '#/components/schemas/intel_components-schemas-single_response'
                - $ref: '#/components/schemas/intel_api-response-common-failure'
          description: Get Passive DNS by IP response failure
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/intel_components-schemas-single_response'
          description: Get Passive DNS by IP response
      security:
      - api_token: []
      - api_email: []
        api_key: []
      summary: APIs.io Engineering Platform Get Passive DNS by IP
      tags:
      - Passive DNS by IP
components:
  schemas:
    intel_passive-dns-by-ip:
      properties:
        count:
          description: Total results returned based on your search parameters.
          example: 1
          type: number
        page:
          description: Current page within paginated list of results.
          example: 1
          type: number
        per_page:
          description: Number of results per page of results.
          example: 20
          type: number
        reverse_records:
          description: Reverse DNS look-ups observed during the time period.
          items:
            properties:
              first_seen:
                description: First seen date of the DNS record during the time period.
                example: '2021-04-01'
                format: date
                type: string
              hostname:
                description: Hostname that the IP was observed resolving to.
              last_seen:
                description: Last seen date of the DNS record during the time period.
                example: '2021-04-30'
                format: date
                type: string
            type: object
          type: array
    intel_identifier:
      description: Identifier
      example: 023e105f4ecef8ad9ca31a8372d0c353
      maxLength: 32
      readOnly: true
      type: string
    intel_messages:
      example: []
      items:
        properties:
          code:
            minimum: 1000
            type: integer
          message:
            type: string
        required:
        - code
        - message
        type: object
        uniqueItems: true
      type: array
    intel_api-response-single:
      allOf:
      - $ref: '#/components/schemas/intel_schemas-api-response-common'
      type: object
    intel_components-schemas-single_response:
      allOf:
      - $ref: '#/components/schemas/intel_api-response-single'
      - properties:
          result:
            $ref: '#/components/schemas/intel_passive-dns-by-ip'
    intel_schemas-api-response-common:
      properties:
        errors:
          $ref: '#/components/schemas/intel_messages'
        messages:
          $ref: '#/components/schemas/intel_messages'
        success:
          description: Whether the API call was successful
          enum:
          - true
          example: true
          type: boolean
      required:
      - success
      - errors
      - messages
      type: object
    intel_api-response-common-failure:
      properties:
        errors:
          allOf:
          - $ref: '#/components/schemas/intel_messages'
          example:
          - code: 7003
            message: No route for the URI
          minLength: 1
        messages:
          allOf:
          - $ref: '#/components/schemas/intel_messages'
          example: []
        result:
          enum:
          - null
          type:
          - object
          - 'null'
        success:
          description: Whether the API call was successful
          enum:
          - false
          example: false
          type: boolean
      required:
      - success
      - errors
      - messages
      - result
      type: object
    intel_start_end_params:
      properties:
        end:
          description: Defaults to the current date.
          example: '2021-04-30'
          format: date
          type: string
        start:
          description: Defaults to 30 days before the end parameter value.
          example: '2021-04-01'
          format: date
          type: string
      type: object
  securitySchemes:
    api_email:
      in: header
      name: X-Auth-Email
      type: apiKey
    api_key:
      in: header
      name: X-Auth-Key
      type: apiKey
    api_token:
      scheme: bearer
      type: http
    user_service_key:
      in: header
      name: X-Auth-User-Service-Key
      type: apiKey