CENTRUM KSZTAŁCENIA ZAWODOWEGO NR 4

← Back to entities

Domains

1

Total number of domains assigned to this entity.

SPF

100.0%

Share of domains with a valid SPF record.

DMARC NEEDS FIX

0.0%

Share of domains with a valid DMARC policy.

DKIM

100.0%

Share of domains with detected DKIM support.

May 08, 2026 · 20:33 UTC
Active: Yes SPF: OK DMARC: Missing DKIM: OK
Show DNS record details

SPF record

v=spf1 ip4:94.23.95.112 include:spf1.proserwer.pl include:spf2.proserwer.pl +a +mx +ip4:94.23.88.58 ~all

DMARC record

No record

DKIM selector

default

DKIM record

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnbmPk76avSuXHcb33jwZtr+qUk2Jgy3K0CUOKYch090o66Co6LBsb7V0jRDGQ5N/TfnHVilYe7EoYLrZY//4xhNl9Z9wSVv55j4DIaI49H2W4PQ1YshsKmDMKdseuMH9CDndokJr7BL+eQWEWHKeKQt5bDUMaxzZAftNodoXlE89T63xzgmUAeFCwAFXkjer4nIkXE7lTEQ5yl78a053MVyEI77HfTDFdcLETgyadCuGoHXyD/qvDxS+vmqERjANTEVZs1+fOAbUWmydprlV6mVUMIfUtE3lo2/rE8l1qFoyjJ6MDlxh7UGzF/5G31pXuL9CAX8KH1QXMikmZtW9gQIDAQAB;

Need a similar security review for your organization?

We deliver SPF/DKIM/DMARC audits with clear remediation steps and implementation priorities.