nuclei-templates/dns/servfail-refused-hosts.yaml

id: servfail-refused-hosts

info:
  name: Servfail Host Finder
  author: pdteam
  severity: info
  tags: dns,takeover

dns:
  - name: "{{FQDN}}"
    type: A

    matchers:
      - type: word
        words:
          - "SERVFAIL"
          - "REFUSED"