technikum-brzesko.edu.pl

DNS records live

NS

• fns1.42.pl
• fns2.42.pl
• host2.technikum-brzesko.edu.pl

MX

Show 6 MX records

• 1 aspmx.l.google.com
• 10 alt3.aspmx.l.google.com
• 10 alt4.aspmx.l.google.com
• 15 7jywrbs62i7w5wqwddbq6bp6yfqemawya4x362xcgoeizl65xp6q.mx-verification.google.com
• 5 alt1.aspmx.l.google.com
• 5 alt2.aspmx.l.google.com

Verified for

• Microsoft 365

Email authentication strong

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; fo=1; rua=mailto:sekretariat@technikum-brzesko.edu.pl; ruf=mailto:sekretariat@technikum-brzesko.edu.pl; pct=100; adkim=s; aspf=s

policy: reject (enforced)

DKIM

no key found at common selectors

Linked from (1)

• ibcu.edu.pl×1