cuponation.pl

DNS records live

NS

• ns-10.awsdns-01.com
• ns-1358.awsdns-41.org
• ns-1566.awsdns-03.co.uk
• ns-785.awsdns-34.net

MX

• 1 aspmx.l.google.com
• 10 aspmx2.googlemail.com
• 10 aspmx3.googlemail.com
• 5 alt1.aspmx.l.google.com
• 5 alt2.aspmx.l.google.com

Email authentication strong

SPF

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

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc_rua@atolls.com; ruf=mailto:dmarc_ruf@atolls.com; sp=quarantine;

policy: quarantine · sp=quarantine

DKIM

• google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAgJknd/PFRYwg4h6RJZMEecnNdHFjFibez1rZJtxmT2oYDTYlGSJ2473K1Yi+vWtpfk755Co4xdqAw5…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• fundacjapetrus.pl×1