check_dnskey_strength

shallow

com.blackveilsecurity/dns · Verify this server

Audit the cryptographic strength of DNSKEY signing algorithms used for DNSSEC. Reports which algorithm is used for DNSSEC signing keys (RSA/SHA-1, RSA/SHA-256, ECDSA P-256, Ed25519, etc.), flags deprecated algorithms (RSA/SHA-1, DSA), independent of whether the DNSSEC chain validates. Use when asked what algorithm is used for DNSSEC signing keys, or if deprecated DNSKEY algorithms are in use. Part of the scan_domain audit.

100.0/100

1 trials · measured 21 days ago

check_dnskey_strength scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against com.blackveilsecurity/dns, measured 16 Sept 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote
Credential class
open
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-09-16100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

Embed this score

Available for every tool, scored or not — not a verification perk. Always links back to this page.

Vouch score: check_dnskey_strength
[![Vouch score](https://vouch.tools/api/tools/04c978a1-cda3-45d9-895d-79d2e15a3f00/badge.svg)](https://vouch.tools/tools/04c978a1-cda3-45d9-895d-79d2e15a3f00)
check_dnskey_strength — Vouch