edukacjakulturowa.pl

DNS records live

NS

• ns1.cal.pl
• ns2.cal.pl

MX

• 10 mail.edukacjakulturowa.pl

Email authentication strong

SPF

v=spf1 a mx ip4:167.235.187.71 include:_spf.cal.pl -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc-report@edukacjakulturowa.pl; ruf=mailto:dmarc-report@edukacjakulturowa.pl

policy: reject (enforced)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• pek-ck.pl×1