Audit Your Supply Chain Without Paying $15,000/yr for BitSight.
NIS2 Article 21, DORA Article 28, and ISO 27001:2022 require verifiable supply-chain security registers and anti-spoofing hygiene across your ICT and manufacturing vendors. Audit up to 5 supplier domains live in your browser for free below, or unlock our £19 Unlimited Bulk CLI & Board Register Pack.
5-Domain Supplier DNS & Email Auth Batch Auditor (Live Cloudflare DoH)
Enter up to 5 supplier domains (one per line or comma-separated) to concurrently query Cloudflare 1.1.1.1 DNS-over-HTTPS for SPF, DMARC, MX, MTA-STS, and CAA posture:
Need to scan 50+ vendors, generate a board-ready HTML scorecard, and send 30-day remediation notices? Get the £19 NIS2/DORA Pack or all 3 Compliance Packs in the £39 Complete Bundle.
We keep our 5-domain batch scanner and both Chrome MV3 extensions 100% free forever with zero paywalls. Drop £3–£10 (or a Patron contribution) into the Lab Fund ↓
Inspect Exact Deliverables Inside the £19 NIS2 & DORA Pack (15-Vendor Board Register Preview)
Click any tab below to inspect the unlimited Python CLI output, the Article 21 / Article 28 CSV Register columns, and the 30-Day Vendor Remediation Notice templates before buying:
Did a Free Extension or Diagnostic Just Save You a Ticket Escalation, a £320 Retest, or an Hour in PowerShell?
Why is this tip jar here? Because we made both of our Chrome MV3 extensions (Table & Grid Exporter and Security, DNS & PHP2Shell Inspector) plus all 5 live browser diagnostics 100% Free Forever instead of charging $12/mo SaaS fees or harvesting your email into a CRM. If our free tools saved you time today, fuel independent zero-telemetry engineering:
