indexo.dev

freiburger-stadtbau.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 2509 ms crawled 2026-05-06

DE · 213.164.65.126 · AS13054 badenIT GmbH

Reputation 95/100 weak security headers

sector government type homepage

HTML metadata

Title
Leben in Freiburg
Description
Leben in Freiburg
Language
de
Generator
TYPO3 CMS
Canonical
https://www.freiburger-stadtbau.de/

Technology

Server
Apache

Third-party hosts loaded (1)

  • cdnjs.cloudflare.com×2

Social

Registration

Updated
2022-06-20
Name servers
  • ns1.freinet.zone.
  • ns2.freinet.zone.
  • ns3.freinet.zone.
  • ns4.freinet.zone.

DNS records live

NS
  • ns1.freinet.zone
  • ns2.freinet.zone
  • ns3.freinet.zone
  • ns4.freinet.zone
MX
  • 10 freiburgerstadtbau-de02e.mail.protection.outlook.com
TXT
  • v=spf1 mx a ip4:212.2.71.254 ip4:212.27.79.46 ip4:212.2.71.31 ip4:147.160.167.0/26 ip4:23.21.109.197 ip4:23.21.109.212 a:custmail.immosolve.eu a:psm.knowbe4.com include:spf.protection.outlook.com include:_spf.aareon.com include:_spf.rexx-suite.com -all
Verified for
  • Apple
  • Microsoft 365

Certificate (current)

GeoTrust TLS ECC CA G1
from 2025-12-03 to 2026-12-03
Expires in 196 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.freiburger-stadtbau.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (11)

Linked from (3)