martec.nl
HTML metadata
Technology
- CDN
- Amazon CloudFront
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- media.tollenaar.io×1
- www.googletagmanager.com×1
Contact
- Phone
DNS records live
- NS
-
- ns-1335.awsdns-38.org
- ns-1960.awsdns-53.co.uk
- ns-395.awsdns-49.com
- ns-783.awsdns-33.net
- MX
-
- 0 martec-nl.mail.protection.outlook.com
- TXT
-
pf.protection.outlook.com -all
Email authentication weak
- SPF
-
v=spf1 +a +mx a:delft.tedoc.nl include:smissing all - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
Amazon RSA 2048 M01
Expires in 132 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- referrer-policy
- cross-origin-opener-policy
- findings
-
- missing Content Security Policy
- missing frame protection
- weak content type protection
- missing Permissions Policy
Header values
- referrer-policy
same-origin- x-content-type-options
nosniff, nosniff- strict-transport-security
max-age=16070400- cross-origin-opener-policy
same-origin