universiteitleiden.nl
HTML metadata
Social
Registration
- Registrar
- team.blue nl B.V.
- Created
- 2001-02-09
- Updated
- 2024-12-19
- Name servers
-
- ns1.surfnet.nl
- ns3.surfnet.nl
- ns2.surfnet.nl
DNS records live
- NS
-
- ns1.surfnet.nl
- ns2.surfnet.nl
- ns3.surfnet.nl
- MX
-
- 0 universiteitleiden-nl.k-v1.mx.microsoft
- TXT
-
Show 5 TXT records
facebook-domain-verification=i7dmrn8v3p50vcpvbklhh2imk6ghosMHlhvquCdwRJRYkTS56GSEY+DQj+UiYMZF/IOe4KopQIx9o1tQw9R75rdXDd3wu3ipiXoQU024B59OvW9jAisw==MS=ms50955834HARICA-0McXXLaGRKvAAUnrbuegoogle-site-verification=lDW7ZJy_kHGpzCFC7kFYyj96huHupUonb0ytLJHIAdE
Email authentication strong
- SPF
-
v=spf1 include:_spf.xqueue.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=quarantine; pct=100; sp=quarantine; fo=1; ri=86400; rua=mailto:dmarcreportsrua@issc.leidenuniv.nl; ruf=mailto:dmarcreportsruf@issc.leidenuniv.nlpolicy: quarantine · sp=quarantine - DKIM
-
- selector1:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAp8w5rmY156xHPz4oVPRkPWijqb8YijMuOOo0TQ+kBY0PXzZ9w7NNyir/QQ7aWXRq7t9Efy7Nb74MZx… - selector2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4SNIrd1vLMv0FifV+vu/6I1TDTE2uHXjIHdIB1H1Qu3+Cn8rwbmetoadaB+4aWlK/47liWowayLTEq…
selectors probed - selector1:
Certificate (current)
GEANT TLS RSA 1
Expires in 91 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin, strict-origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- content-security-policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl- strict-transport-security
max-age=31536000; includeSubDomains; preload