schultheiss-wohnbau.de
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (1)
- cloud.ccm19.de×1
Social
Contact
Registration
- Updated
- 2021-08-08
- Name servers
-
- ns81.domaincontrol.com.
- ns82.domaincontrol.com.
DNS records live
- NS
-
- ns81.domaincontrol.com
- ns82.domaincontrol.com
- MX
-
- 0 schultheisswohnbau-de02i.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication weak
- SPF
-
v=spf1 ip4:217.86.254.212 ip4:87.130.34.66 include:ispgateway.de include:spf.protection.outlook.com -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Starfield Secure Certificate Authority - G2
Expires in 118 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains; preload
Links to (9)
- browsehappy.com×1
- facebook.com×1
- instagram.com×1
- kaimsgarten.de×1
- linkedin.com×1
- pinterest.de×1
- x.com×1
- xing.com×1
- youtube.com×1