edu.nacka.se

Persisted public authentication evidence

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AUTHENTICATION POSTURE

SPF

VALID

Policy: softfail

2026-08-16T21:21:42+00:00

DKIM

NOT_ASSESSED

Selector required

No selector guessing

DMARC

NONE

Source: nacka.se

2026-08-16T21:21:42+00:00

SPF DETAILS

VALID

v=spf1 mx ip4:194.22.5.22 ip4:80.67.194.66 ip4:194.22.5.84 ip4:194.22.5.85 ip4:194.14.70.178 ip4:194.14.70.179 ip4:194.14.70.192 include:_spf.google.com include:spf.protection.outlook.com include:spf.multinet.com ~all

Terminal policy: softfail
DNS lookups: 4
Void lookups: 0

DKIM DETAILS

DKIM cannot be deterministically assessed from a domain alone.

DMARC DETAILS

VALIDv=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email,mailto:dmarc_report@nacka.se; ruf=mailto:dmarc_authfail@nacka.se

Policy: none
Policy source: nacka.se
Alignment: SPF: r · DKIM: r

POLICY DIFF

No semantic change observed yet.

History begins after future observations differ from the current normalized policy.