KOLEJE DOLNOŚLĄSKIE SPÓŁKA AKCYJNA

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Domains

2

Total number of domains assigned to this entity.

SPF

100.0%

Share of domains with a valid SPF record.

DMARC

50.0%

Share of domains with a valid DMARC policy.

DKIM

50.0%

Share of domains with detected DKIM support.

May 09, 2026 · 03:41 UTC
Active: Yes SPF: OK DMARC: Missing DKIM: Missing
Show DNS record details

SPF record

v=spf1 a mx include:spf.tld.pl -all

DMARC record

No record

DKIM selector

No selector

DKIM record

No record

May 09, 2026 · 03:41 UTC
Active: Yes SPF: OK DMARC: OK DKIM: OK
Show DNS record details

SPF record

v=spf1 +a +mx +ip4:185.221.108.83 +ip4:185.221.108.82 +ip4:185.221.108.75 +ip4:62.111.176.216 +ip4:62.111.176.203 +ip4:62.111.176.203 +ip4:92.43.112.128/29 +ip4:193.29.205.32/27 +include:spf.protection.outlook.com +include:mail.kolejedolnoslaskie.eu -all

DMARC record

v=DMARC1; p=none; rua=mailto:postmaster@e-podroznik.pl; ruf=mailto:postmaster@e-podroznik.pl; fo=0

DKIM selector

default

DKIM record

v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDN5fJbd7dQwL5dZrIc2zNG1FYsrn8ZQJVwps0kXwehFh8cjBkEXTnXEnRMJWqBCawN7bu4coW7U88z+oganrqDYjClT7DVmKMXmrriEliMi2Q6dEwrqCM76IfVETfjKdkVuvWKKHomoBPXiYBffHEdQf4m/SWFlNDgGwYOOLh9MwIDAQAB

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