category: Data Enrichment & Threat Intelligence
provider: Open Source
commonfields:
  id: Public DNS Feed
  version: -1
configuration:
- defaultvalue: https://public-dns.info/nameservers-all.txt
  display: Public DNS feed URL
  name: url
  required: true
  type: 1
  section: Connect
- defaultvalue: 'true'
  display: Fetch indicators
  name: feed
  type: 8
  required: false
  section: Collect
- additionalinfo: Indicators from this integration instance will be marked with this reputation
  defaultvalue: Good
  display: Indicator Reputation
  name: feedReputation
  options:
  - None
  - Good
  - Suspicious
  - Bad
  type: 18
  required: false
  section: Collect
- additionalinfo: Reliability of the source providing the intelligence data
  defaultvalue: A - Completely reliable
  display: Source Reliability
  name: feedReliability
  options:
  - A - Completely reliable
  - B - Usually reliable
  - C - Fairly reliable
  - D - Not usually reliable
  - E - Unreliable
  - F - Reliability cannot be judged
  required: true
  type: 15
  section: Collect
- defaultvalue: indicatorType
  name: feedExpirationPolicy
  display: ""
  options:
  - never
  - interval
  - indicatorType
  - suddenDeath
  type: 17
  required: false
  section: Collect
  advanced: true
- defaultvalue: '240'
  display: Feed Fetch Interval
  name: feedFetchInterval
  type: 19
  required: false
  section: Collect
  advanced: true
- defaultvalue: '20160'
  display: ""
  name: feedExpirationInterval
  type: 1
  required: false
  section: Collect
  advanced: true
- additionalinfo: Supports CSV values.
  display: Tags
  name: feedTags
  type: 0
  required: false
  section: Collect
  advanced: true
- additionalinfo: When selected, the exclusion list is ignored for indicators from this feed. This means that if an indicator from this feed is on the exclusion list, the indicator might still be added to the system.
  display: Bypass exclusion list
  name: feedBypassExclusionList
  type: 8
  required: false
  section: Collect
  advanced: true
- additionalinfo: The Traffic Light Protocol (TLP) designation to apply to indicators fetched from the feed.
  display: Traffic Light Protocol Color
  name: tlp_color
  options:
  - RED
  - AMBER
  - GREEN
  - WHITE
  type: 15
  required: false
  section: Collect
- display: Enrichment Excluded
  name: enrichmentExcluded
  type: 8
  required: false
  additionalinfo: Select this option to exclude the fetched indicators from the enrichment process.
  defaultvalue: 'false'
  hidden:
  - xsoar_on_prem
  section: Collect
- display: Trust any certificate (not secure)
  name: insecure
  type: 8
  required: false
  section: Connect
  advanced: true
- display: Use system proxy settings
  name: proxy
  type: 8
  required: false
  section: Connect
  advanced: true
description: A feed of known benign IPs of public DNS servers.
display: Public DNS Feed
name: Public DNS Feed
script:
  commands:
  - arguments:
    - defaultValue: '10'
      description: The maximum number of results to return. The default value is 10.
      name: limit
    description: Gets indicators from the feed.
    name: public-dns-get-indicators
  dockerimage: demisto/netutils:1.0.0.10187688
  feed: true
  runonce: false
  script: '-'
  subtype: python3
  type: python
tests:
- Public_DNS_Feed_Test
fromversion: 5.5.0
sectionorder:
- Connect
- Collect