indexo.dev

jaeckel-architekten.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 3468 ms crawled 2026-05-16

DE · 109.237.138.49 · AS45012 dogado GmbH

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
Start - jäckel architekten - Architekturbüro - Denkmalpflege – Öffentliche Bauten – Wohnungsbau– Gewerbebau – Ingenieurbau – Modellbau.
Description
Das ausgezeichnete Architekturbüro in Oberwesel für die besonderen Bauten. Denkmalpflege – Öffentliche Bauten – Wohnungsbau– Gewerbebau – Ingenieurbau – Modellbau.
Language
de-de
Generator
Joomla! - Open Source Content Management

Technology

Server
Apache
CMS
Joomla

Third-party hosts loaded (1)

  • code.jquery.com×1

Registration

Updated
2015-12-16
Name servers
  • cns1.alfahosting.info.
  • cns2.alfahosting.info.
  • cns3.alfahosting.info.

DNS records live

NS
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info
MX
  • 0 jaeckelarchitekten-de01i.mail.protection.outlook.com
TXT
  • MS=ms87434715

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2026-02-09 to 2027-02-21
Expires in 277 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jaeckel-architekten.de/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)