spoofability
shallownet.fmelo/cognita · Verify this server
Judge how easily a domain's mail can be forged by correlating SPF and DMARC into one verdict: 'hardened' (DMARC enforcing), 'partial' (DMARC quarantine) or 'spoofable' (no DMARC or p=none — receivers won't reject forged mail), with an A–F grade and the concrete reasons. The controlling factor is DMARC: SPF alone doesn't stop a From: spoof. Read-only DNS.
1 trials · measured 1 day ago
spoofability scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against net.fmelo/cognita, measured 20 Oct 2026 under methodology v0.2.0. Every measured component scored 100.
Component breakdown
| Component | Weight | Value |
|---|---|---|
| Reliability | 35% | not applicable |
| Schema integrity | 25% | 100.0 |
| Failure behaviour | 15% | not applicable |
| Latency | 15% | not applicable |
| Concurrency | 10% | not applicable |
Tool details
- Transport
- remote
- Credential class
- self-provisionable
- Input schema
- not declared
- Output schema
- not declared
- Side-effect classification
- unclassified
Score history
| Day | Score | Tier | Methodology |
|---|---|---|---|
| 2026-10-20 | 100.0 | shallow | v0.2.0 |
Probe evidence
| Probe | Outcomes |
|---|---|
| schema_integrity | pass: 1 |
Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.
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