discoveryschoolhouse.info

.info crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 3238 ms crawled 2026-05-16

DE · 217.160.0.145 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Technology

Server
nginx

Third-party hosts loaded (3)

  • cdn.website-editor.net×6
  • le-cdn.website-editor.net×5
  • static-cdn.website-editor.net×3

Registration

Registrar
IONOS SE
Created
2008-06-24
Expires
2026-06-24 35 days left
Updated
2025-08-08
Name servers
  • ns1074.ui-dns.de
  • ns1074.ui-dns.com
  • ns1074.ui-dns.biz
  • ns1074.ui-dns.org

DNS records live

NS
  • ns1074.ui-dns.biz
  • ns1074.ui-dns.com
  • ns1074.ui-dns.de
  • ns1074.ui-dns.org
MX
  • 10 mx00.ionos.com
  • 10 mx01.ionos.com

Email authentication partial

SPF
v=spf1 include:_spf-us.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-15 to 2027-01-30
Expires in 255 days

HTTP security headers

Header hygiene 75/100 Checked live page: https://discoveryschoolhouse.info/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
findings
  • CSP uses wildcard sources
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
content-security-policy
frame-ancestors https://*.ionos.com https://*.ionos.at https://*.ionos.co.uk https://*.ionos.de https://*.ionos.es https://*.ionos.fr https://*.ionos.it https://*.ionos.ca https://*.ionos.mx https://*.ionos.us https://*.website-editor.net https://*.mywebsite-editor.com www.discoveryschoolhouse.info
strict-transport-security
max-age=15768000; preload

Linked from (1)

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