BIBLIOTEKA ŚLĄSKA

← Back to entities

Domains

9

Total number of domains assigned to this entity.

SPF

88.9%

Share of domains with a valid SPF record.

DMARC

88.9%

Share of domains with a valid DMARC policy.

DKIM NEEDS FIX

0.0%

Share of domains with detected DKIM support.

biblioteka20.pl
May 08, 2026 · 19:18 UTC
Active: Yes SPF: Missing DMARC: Missing DKIM: Missing
Show DNS record details

SPF record

No record

DMARC record

No record

DKIM selector

No selector

DKIM record

No record

bs.katowice.pl
May 08, 2026 · 19:18 UTC
Active: Yes SPF: OK DMARC: OK DKIM: Missing
Show DNS record details

SPF record

v=spf1 ip4:91.220.103.61/32 ip4:91.220.103.62/32 ip4:91.220.103.13/32 ip4:91.220.103.17/32 ip4:91.220.103.29/32 ip4:91.220.103.54/32 mx -all

DMARC record

v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@bs.katowice.pl

DKIM selector

No selector

DKIM record

No record

digitalsilesia.com.pl
May 08, 2026 · 19:18 UTC
Active: Yes SPF: OK DMARC: OK DKIM: Missing
Show DNS record details

SPF record

v=spf1 mx a ~all

DMARC record

v=DMARC1; p=quarantine;

DKIM selector

No selector

DKIM record

No record

digitalsilesia.pl
May 08, 2026 · 19:18 UTC
Active: Yes SPF: OK DMARC: OK DKIM: Missing
Show DNS record details

SPF record

v=spf1 mx a ~all

DMARC record

v=DMARC1; p=quarantine;

DKIM selector

No selector

DKIM record

No record

ibrbs.pl
May 08, 2026 · 19:18 UTC
Active: Yes SPF: OK DMARC: OK DKIM: Missing
Show DNS record details

SPF record

v=spf1 -all

DMARC record

v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

DKIM selector

No selector

DKIM record

No record

ibribs.pl
May 08, 2026 · 19:18 UTC
Active: Yes SPF: OK DMARC: OK DKIM: Missing
Show DNS record details

SPF record

v=spf1 -all

DMARC record

v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

DKIM selector

No selector

DKIM record

No record

sbc.katowice.pl
May 08, 2026 · 19:18 UTC
Active: Yes SPF: OK DMARC: OK DKIM: Missing
Show DNS record details

SPF record

v=spf1 mx a ~all

DMARC record

v=DMARC1; p=quarantine;

DKIM selector

No selector

DKIM record

No record

sbc.org.pl Organization (.org.pl)
May 08, 2026 · 19:18 UTC
Active: Yes SPF: OK DMARC: OK DKIM: Missing
Show DNS record details

SPF record

v=spf1 -all

DMARC record

v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s

DKIM selector

No selector

DKIM record

No record

sdl.org.pl Organization (.org.pl)
May 08, 2026 · 19:18 UTC
Active: Yes SPF: OK DMARC: OK DKIM: Missing
Show DNS record details

SPF record

v=spf1 mx a ~all

DMARC record

v=DMARC1; p=quarantine;

DKIM selector

No selector

DKIM record

No record

Need a similar security review for your organization?

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

Contact our team Check your domain Back to entities