wkolthof.nl
HTML metadata
Technology
- Server
- Apache
- CMS
- WordPress
- PHP
- 8.3.24 security-only
- jQuery
- 3.7.1
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- fonts.googleapis.com×3
- fonts.gstatic.com×1
- gmpg.org×1
- maps.google.com×1
Contact
- Phone
Registration
- Registrar
- ZXCS
- Created
- 2002-10-21
- Updated
- 2025-09-25
- Name servers
-
- ns.zxcs.eu
- ns.zxcs.be
- ns.zxcs.nl
DNS records live
- NS
-
- ns.zxcs.be
- ns.zxcs.eu
- ns.zxcs.nl
- MX
-
- 10 mail.wkolthof.nl
Email authentication partial
- SPF
-
v=spf1 a mx ip4:185.104.29.172 ip6:2a06:2ec0:1:0:0:0:0:169 include:filter-out.zxcs.nl ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; sp=none;policy: none (monitoring only) · sp=none - DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 59 days
HTTP security headers
- present
-
- content-security-policy
- x-frame-options
- permissions-policy
- findings
-
- missing HSTS
- missing content type protection
- missing Referrer Policy
Header values
- x-frame-options
SAMEORIGIN- permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")- content-security-policy
frame-ancestors 'self';
Links to (3)
Linked from (1)
Use this data via API
Everything on this page for wkolthof.nl is available as JSON from the indexo.dev REST & MCP API.
curl "https://indexo.dev/api/v1/domains/wkolthof.nl" \ -H "X-API-Key: idx_..."
wkolthof.nl