check_dkim

shallow

com.mxverdict/mxverdict · Verify this server

Check a domain's DKIM public keys in DNS. With a selector (the s= tag of a DKIM-Signature header), checks that selector's key; without one, probes common selector names. Finding no key on common names does not prove DKIM is missing: selectors cannot be listed from DNS.

100.0/100

1 trials · measured 1 day ago

check_dkim scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against com.mxverdict/mxverdict, measured 6 Oct 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
self-provisionable
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-10-06100.0shallowv0.2.0

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.

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Vouch score: check_dkim
[![Vouch score](https://vouch.tools/api/tools/f1894f74-7555-429d-976a-e9644b2c9ad1/badge.svg)](https://vouch.tools/tools/f1894f74-7555-429d-976a-e9644b2c9ad1)
check_dkim — Vouch