Email Security

SPF, DKIM, DMARC, BIMI and email authentication analysis
Score
65/100
SPF
Present
DKIM
Missing
DMARC
QUARANTINE
Findings
9

SPF

Status: Present
Policy
~ALL
Lookups
7
Void Lookups
0
Record
v=spf1 +a +mx +ip4:35.214.209.113 include:spf.protection.outlook.com include:_spf.mailspamprotection.com include:spf.curanet.dk ~all
  • securing.dk (v=spf1 +a +mx +ip4:35.214.209.113 include:spf.protection.outlook.com include:_spf.mailspamprotection.com include:spf.curanet.dk ~all)
    • spf.protection.outlook.com (v=spf1 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/15 ip4:52.102.0.0/16 ip4:52.103.0.0/17 ip4:104.47.0.0/17 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:8000::/51 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:f000::/52 -all)
    • spf.curanet.dk (v=spf1 include:_netblocks.zitcom.dk include:_netblocks2.zitcom.dk ~all)

SPF defines which mail servers are allowed to send email for this domain. Receivers use it to reduce spoofing by checking whether the sending server is authorized by the published SPF record.