indexo.dev

it-sicherheitstag-nrw.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 5862 ms crawled 2026-05-09

DE · 217.160.0.18 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Start - IT-Sicherheitstag
Language
de
Generator
Contao Open Source CMS
Canonical
https://it-sicherheitstag-nrw.de/Start.html

Technology

Server
Apache

Registration

Updated
2026-02-12
Name servers
  • ns1045.ui-dns.biz.
  • ns1045.ui-dns.com.
  • ns1045.ui-dns.de.
  • ns1045.ui-dns.org.

DNS records live

NS
  • ns1045.ui-dns.biz
  • ns1045.ui-dns.com
  • ns1045.ui-dns.de
  • ns1045.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.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 2025-06-13 to 2026-06-28
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://it-sicherheitstag-nrw.de/Start.html

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
content-security-policy
default-src * 'self'; img-src 'self' data: maps.gstatic.com *.googleapis.com *.ggpht.com https://secure.gravatar.com; font-src 'self' data: fonts.gstatic.com https://maxcdn.bootstrapcdn.com; style-src 'self' 'unsafe-inline' fonts.googleapis.com; connect-src 'self'; script-src 'self' 'unsafe-inline' https://www.googletagmanager.com www.google-analytics.com ajax.googleapis.com 'nonce-HPdt3sFYwwfzXIEVYwNxwXDh'; object-src 'none'; worker-src 'self' blob:; frame-src 'self' https://www.google.com; frame-ancestors 'self'; form-action 'self'
strict-transport-security
max-age=31536000

Links to (2)

Linked from (1)