astagroup.pl

DNS records live

NS

• ns1.asta-net.pl
• ns2.asta-net.pl

MX

• 10 mail.astagroup.pl

Verified for

• Microsoft 365

Email authentication strong

SPF

v=spf1 a mx ip4:86.63.64.32/27 ip4:86.63.64.202/31 ip4:77.45.2.0/23 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:postmaster@astagroup.pl

policy: reject (enforced)

DKIM

• default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDJ8MBYNdm/i2HBrUIkAerEVouwQGY2+ZBjvlJySzLMKdeFlCyzV6+N6yDr/nFjuJ14ANN/wJUGSljYW8YXiZ/cQcAf0…
• selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyW0ZUAAR7QM7VF+72JsjKJ5hDNjJcYqawsMTcTA32rpP578dTPRW2DT+fKmxSHzgvSlakOaZRn9o3R…
• selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsW1rDSCiPPLBj2/UDNl0RMYch84newa6Vnr+4lvV5TzNDn5d1HgBeDIkWSD0udTUl0n9cntHS7MkjU…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• tvasta.pl×1