lindenholz.nl
HTML metadata
Technology
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (1)
- www.googletagmanager.com×1
Social
Contact
- Phone
- Address
- 0522 - 29 16 66
DNS records live
- NS
-
- ns1.openprovider.nl
- ns2.openprovider.be
- ns3.openprovider.eu
- MX
-
- 0 lindenholz-nl.mail.protection.outlook.com
- Verified for
-
- Microsoft 365
Email authentication partial
- SPF
-
v=spf1 ip4:217.100.222.154 include:spf.protection.outlook.com include:spf.byte.nl include:spf.mandrillapp.com include:spf.cyclesoftware.nl -allstrict (-all) - DMARC
-
v=DMARC1; p=nonepolicy: none (monitoring only) - DKIM
- no key found at common selectors
Certificate (current)
YR1
Expires in 85 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=15768000; includeSubDomains