reference kornet DNS server

rule:
  meta:
    name: reference kornet DNS server
    namespace: communication/dns
    authors:
      - william.ballenthin@mandiant.com
    scopes:
      static: function
      dynamic: thread
    references:
      - https://whatismyipaddress.com/ip/168.126.63.1
    # examples:
      # - ab57d3c179355bf2bcdb7935483d84d4
  features:
    - or:
      - string: "168.126.63.1"
        description: kns.kornet.net