holzwickede.de
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (5)
- layout.verwaltungsportal.de×32
- fotos.verwaltungsportal.de×10
- daten.verwaltungsportal.de×8
- fonts.verwaltungsportal.de×3
- vorschau.verwaltungsportal.de×1
Social
Registration
- Updated
- 2024-03-12
- Name servers
-
- ns.udag.de.
- ns.udag.net.
- ns.udag.org.
DNS records live
- NS
-
- ns.udag.de
- ns.udag.net
- ns.udag.org
- MX
-
- 0 mx1.holzwickede.de
- 0 mx2.holzwickede.de
- TXT
-
swisssign-check=uxD5YbREPktLalxBxGC62kWPDSIZA=eOIJH55mskTd6jWQiEV8cQ==
Email authentication strong
- SPF
-
v=spf1 a mx include:citkomm.de include:spf.protection.outlook.com ip4:145.253.121.211 ip4:145.253.121.212 ip4:145.253.121.213 ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:dmarc@holzwickede.de; ruf=mailto:dmarc@holzwickede.de; fo=1policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 51 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=31536000