ricardovandergraaf.com
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress
Third-party hosts loaded (1)
- cdn.statically.io×2
Social
Contact
- Phone
Registration
- Registrar
- Key-Systems GmbH
- Created
- 2005-01-14
- Expires
- 2027-01-14 238 days left
- Updated
- 2026-01-15
- Name servers
-
- ns1.dn-s.nl
- ns2.dn-s.nl
- ns3.dn-s.nl
- ns4.dn-s.nl
DNS records live
- NS
-
- ns1.dn-s.nl
- ns2.dn-s.nl
- ns3.dn-s.nl
- ns4.dn-s.nl
- MX
-
- 10 filter.premiumantispam.nl
- 20 fallback.premiumantispam.nl
- TXT
-
v=spf1 a mx include:_spf.premiumantispam.nl ~all
- Verified for
-
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 205 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (16)
Linked from (2)
- lofar.org×2
- donemus.nl×1
ricardovandergraaf.com