efb-elektronik.de
HTML metadata
Technology
- Server
- Apache
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (3)
- unpkg.com×2
- cdnjs.cloudflare.com×1
- www.googletagmanager.com×1
Social
Contact
- Phone
Registration
- Updated
- 2026-02-16
- Name servers
-
- elektron.biteldns.de.
- neutron.biteldns.de.
- proton.biteldns.de.
DNS records live
- NS
-
- elektron.biteldns.de
- neutron.biteldns.de
- proton.biteldns.de
- MX
-
- 10 mx19a.antispameurope.com
- 20 mx19b.antispameurope.com
- 30 mx19c.antispameurope.com
- 40 mx19d.antispameurope.com
- TXT
-
pardot1054763=859058639a00754e6ed0895b879cede2b8de115fbe3436c59ff3a49ae9d7f552v=spf1 ip4:87.249.97.163/32 ip4:92.79.79.32/28 ip4:109.71.73.2 include:spf.hornetsecurity.com include:spf.protection.outlook.com include:spf.talention.com include:_spf.salesforce.com include:spf.crsend.com include:spf-de.emailsignatures365.com ~allsending_domain1054763=a7c1c21545e26a92a8d2e1052be819d7896b1250aef9835c706d2bbeee94d940
- Verified for
-
- Apple
- Microsoft 365
Certificate (current)
E7
Expires in 41 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains