sommer-group.eu
HTML metadata
Technology
- CDN
- Cloudflare
Third-party hosts loaded (1)
- consent-eu.cookiefirst.com×1
Social
DNS records live
- NS
-
- aaron.ns.cloudflare.com
- dayana.ns.cloudflare.com
- MX
-
- 0 sommergroup-eu01e.mail.protection.outlook.com
- Verified for
-
- Brevo
- Microsoft 365
Email authentication partial
- SPF
-
v=spf1 include:spf.ess.de.barracudanetworks.com include:spf.protection.outlook.com include:spf.eu.exclaimer.net include:spf.sendinblue.com ip4:134.119.241.163 -allstrict (-all) - DMARC
-
v=DMARC1; p=none; fo=1; rua=mailto:rua+sommer-group.eu@dmarc.barracudanetworks.com; ruf=mailto:ruf+sommer-group.eu@dmarc.barracudanetworks.compolicy: none (monitoring only) - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2Nmq3VDKrw8aSFDBp065ajKVcKri5lQ16XyQxc8+hcvUAU5LHFdxB3xJPCDsYkCx9kpIiINIwN4v5W… - mail:
k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed - selector1:
Certificate (current)
WE1
Expires in 88 days
HTTP security headers
- present
-
- x-content-type-options
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-content-type-options
nosniff
Links to (6)
- facebook.com×1
- instagram.com×1
- linkedin.com×1
- sommer.eu×1
- xing.com×1
- youtube.com×1