Email Security

SPF, DKIM, DMARC, BIMI and email authentication analysis
Score
45/100
SPF
Present
DKIM
Missing
DMARC
Missing
Findings
6

SPF

Status: Present
Policy
-ALL
Lookups
7
Void Lookups
0
Record
v=spf1 include:spf.curanet.dk include:_spf-hosting.eg.dk include:spf.protection.outlook.com include:relay.dnsexit.com -all
  • stillebaek.dk (v=spf1 include:spf.curanet.dk include:_spf-hosting.eg.dk include:spf.protection.outlook.com include:relay.dnsexit.com -all)
    • spf.curanet.dk (v=spf1 include:_netblocks.zitcom.dk include:_netblocks2.zitcom.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)
    • relay.dnsexit.com (v=spf1 include:dnsexit.com ~all)
      • dnsexit.com (v=spf1 ip4:63.141.252.122/29 ip4:173.208.164.34/29 ip4:64.182.209.144/28 ip4:64.182.211.240/28 ip4:64.182.213.0/28 ip4:64.182.215.0/28 ip4:64.182.220.48/28 ip4:69.30.249.130/29 ip4:69.30.222.218/29 ip4:199.191.57.104/29 ip4:38.79.142.65/28 ip4:107.150.58.186/29 ip4:31.14.40.164 ip4:66.85.182.216/29 ip4:184.164.135.0/29 ip4:162.244.82.74 ip4:162.244.82.77 ip4:69.30.210.154/29 ip4:162.244.82.97 ip4:162.244.82.98 ip4:204.12.192.106/29 ip4:162.244.80.162 ip4:139.99.66.103 ip4:89.39.149.107 ip4:162.244.81.237 ip4:31.14.40.88 ip4:162.244.83.212 ip4:162.244.83.213 ip4:162.244.83.214 ip4:173.208.155.34/29 ip4:162.244.83.217 ip4:162.244.81.87 ip4:162.244.80.151 -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.