cf.cz

DNS records live

NS

• ns1.regzone.cz
• ns1.regzone.de
• ns1.regzone.info

MX

• 10 mail.cerna-fialova.cz
• 20 cf.cz

Verified for

• Google

Email authentication strong

SPF

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

softfail (~all)

DMARC

v=DMARC1; p=reject; fo=1; rua=mailto:dmarc@musil-it.eu; ruf=mailto:dmarc@musil-it.eu; adkim=s; aspf=s;

policy: reject (enforced)

DKIM

• google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm1zRdlKpzAKktf9YcfdtpcPgi+nr6n4iBP6R5tDSezO/Ui95tIEsE33fIEjAj058T5Xr66+z/P+iLz…
• mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4bOJ6HZJH2PHelwDXJIh7zpuVlYXcOhi50gqqZIVy+Uxm0eSWFT5eyc0c/8nqKC5u7WzQDWZH+o2ii2t57W…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• vesperadesign.cz×1