klassmark.com
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress 7.0
- PHP
- 8.2.28 security-only
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- fonts.googleapis.com×2
- cdn-cookieyes.com×1
- gmpg.org×1
- www.googletagmanager.com×1
Social
Contact
Registration
- Registrar
- IONOS SE
- Created
- 2009-08-24
- Expires
- 2026-08-24 74 days left
- Updated
- 2025-08-25
- Name servers
-
- ns1052.ui-dns.org
- ns1066.ui-dns.biz
- ns1086.ui-dns.com
- ns1113.ui-dns.de
DNS records live
- NS
-
- ns1052.ui-dns.org
- ns1066.ui-dns.biz
- ns1086.ui-dns.com
- ns1113.ui-dns.de
- MX
-
- 10 mx00.ionos.es
- 10 mx01.ionos.es
- TXT
-
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z+FApQ6ra2VsXfbJP3HE6wAO0YTVEJt1TmeczhEd2Jiz/fcabIISgXEdSpTYJhb0ct0VJRxcg4c8c7wIDAQAB
- Verified for
-
- Brevo
- Meta
Email authentication partial
- SPF
-
v=spf1 include:_spf-eu.ionos.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.compolicy: none (monitoring only) - DKIM
-
- mail:
k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed - mail:
Certificate (current)
YR1
Expires in 80 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 (8)
Linked from (7)
Use this data via API
Everything on this page for klassmark.com is available as JSON from the indexo.dev REST & MCP API.
curl "https://indexo.dev/api/v1/domains/klassmark.com" \ -H "X-API-Key: idx_..."