indexo.dev

der-onlinekatalog.de

.de crawl

First seen 2026-05-19 · Last seen 2026-05-23 · ok HTTP/1.1 200 195 ms crawled 2026-05-26

DE · 185.166.21.175 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
DER ONLINEKATALOG - So blättert man heute Online!
Description
Der Onlinekatalog ist Ihr perfekter Partner für Onlinepublikationen - Agentur BRANDMARKER GmbH Marketing & Design
Language
de

Technology

Server
Apache
jQuery
1.11.1 known XSS (<3.5)
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • code.jquery.com×2
  • www.googletagmanager.com×1

Contact

Email
Phone

Registration

Updated
2016-12-05
Name servers
  • alexis.ns.cloudflare.com.
  • sharon.ns.cloudflare.com.

DNS records live

NS
  • alexis.ns.cloudflare.com
  • sharon.ns.cloudflare.com
MX
  • 50 deronlinekatalog-de0i.mail.protection.outlook.de
  • 50 mail.der-onlinekatalog.de
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx include:spf.protection.outlook.de include:agenturserver.de -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=srv@brandmarker.biz
policy: none (monitoring only)
DKIM
  • default: p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLWwpmf4d6m7K5skvtDNzIKR3ih4QFt1c2a0YgpdyGLXKSKRmC3sLjNBfhEiS4hlc7cZ8j463PY2FaVeaGnNS7P" "vmDP/7Er/+…
  • mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCyNosB03oMPcS6xGJ7IjvNpwiuLm5rT6by0iwY9EcEKGmUlO1o7mHUnAgc9vrSqoeewVWl9" "QqPAcreTyQ…
selectors probed

Certificate (current)

R13
from 2026-05-17 to 2026-08-15
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://der-onlinekatalog.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (9)

Linked from (2)