indexo.dev

bollinger-fehlig.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 3789 ms crawled 2026-05-15

DE · 85.13.128.223 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Bollinger + Fehlig Architekten Berlin
Description
Architektur, Baumanagement, Planung - Bollinger + Fehlig Architekten Berlin Kreuzberg
Language
de-DE
Generator
WordPress 6.3.1
Canonical
https://www.bollinger-fehlig.de/
Translations
  • de
  • en
Feeds

Open Graph

url
https://www.bollinger-fehlig.de/
title
Bollinger + Fehlig Architekten Berlin
locale
de_DE
site name
Bollinger + Fehlig Architekten Berlin
description
Architektur, Baumanagement, Planung - Bollinger + Fehlig Architekten Berlin Kreuzberg
locale:alternate
en_GB

Technology

Server
Apache
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • gmpg.org×1

Registration

Updated
2019-09-11
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 bollingerfehlig-de02c.mail.protection.outlook.com
TXT
  • include:spf-de.emailsignatures365.com

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-24 to 2026-07-23
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.bollinger-fehlig.de/

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

Linked from (1)