The free resource shelf

Useful files. Clear boundaries.

Download a checklist, examine a policy record, or sketch your matching scope. Everything here is a reference aid—not a live threat feed or an installed rule.

RESOURCE / 01 · TXT

Example domain list

A small, documented list of reserved example names. Use it to discuss format and scope, not to classify or block real websites.

Download TXT

RESOURCE / 02 · TXT

Blocked-page review checklist

The minimum useful evidence, ownership questions, and verification steps for an existing authorized review process.

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RESOURCE / 03 · TXT

Matching-scope worksheet

Compare an intended exact-host match with nearby non-matches. Then test the real syntax in the product you administer.

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Reserved names, not reported threats. The example files use documentation names, including .example. The IANA special-use registry documents these reservations. Nothing here checks a domain’s live status or installs a policy.

A record behind the rule

Policy-register example

Keep a purpose and an owner next to an entry. This JSON illustrates a companion decision record, not an enforcement API schema. Review dates and owner names in the example are fictional.

policy-register-example.json

{
  "format": "blockedpage-documentation-example",
  "version": 1,
  "notice": "Illustration only. Not a threat feed, vendor import format, or enforcement API.",
  "intended_matching": "exact-host",
  "entries": [
    {
      "host": "games.example",
      "action": "block",
      "reason": "Illustrative shared-device purpose restriction",
      "decision_owner": "Example device-policy owner",
      "review_date": "2026-10-22"
    },
    {
      "host": "training.example",
      "action": "allow",
      "reason": "Illustrative approved training task",
      "decision_owner": "Example training-policy owner",
      "review_date": "2026-10-22"
    }
  ]
}

Download JSON