id: filter-wildcard
info:
name: Wildcard Filter
author: mzack9999
severity: info
dns:
- name: "0831058744.{{FQDN}}" # Random prefix
type: A
class: inet
recursion: true
retries: 3
matchers:
- type: word
words:
- "NXDOMAIN"
- "SERVFAIL"
- "REFUSED"