indexo.dev

feldmann-architekten.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1741 ms crawled 2026-05-08

FR · 92.204.221.20 · AS21499 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Ihr Architekturbüro in Gießen | Architekt Gießen / Feldmann Architekten Gießen
Description
Wir sind eines der größten Architekturbüros in Mittelhessen. Unsere Architekten sind tätig für Industrie, Gewerbe und Privat.
Language
en
Canonical
https://www.feldmann-architekten.de/
Translations
  • de
  • en

Technology

Server
Apache

Social

Contact

Email

Registration

Updated
2007-11-22
Name servers
  • docks05.rzone.de.
  • shades06.rzone.de.

DNS records live

NS
  • docks05.rzone.de
  • shades06.rzone.de
MX
  • 10 mail.feldmann-architekten.de
TXT
Show 4 TXT records
  • pknkeogo2kstejol1plvo2prjf
  • MS=ms76749272
  • MS=78D39E4A6C9A52CFD18A92D872BDAF1F64408FD5
  • 5edpph9qoutaf1od853mqscldm

Email authentication weak

SPF
v=spf1 a mx ip4:87.128.100.91 include:spf.protection.outlook.com include:_spf.strato.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-05-05 to 2026-05-30
Expires in 10 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.feldmann-architekten.de/

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

Links to (2)