symphony-digital.cz
DNS records live
- NS
-
- ns.vas-hosting.com
- ns.vas-hosting.cz
- ns.vas-hosting.eu
- MX
-
- 1 smtp.google.com
Email authentication weak
- SPF
-
v=spf1 include:_spf.google.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
-
- google:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2aMFymHQHxhKOl+2HshVDM4CXd7CRjIhE1oy5mrkJH0d4rsTratDyyNfnQI5/sSJOSy04oauEOJTT…
selectors probed - google:
Certificate (current)
E7
Expired 42 days ago