indexo.dev

schwarz-geruestbau.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-09 · ok HTTP/1.1 200 2699 ms crawled 2026-05-08

DE · 217.160.0.166 · AS8560 IONOS SE

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Gerüstbau Berlin und Brandenburg - Gerüstbau Berlin Bernhard Schwarz GmbH
Description
Schwarz Gerüstbau - Der Partner für Gerüstbau und Hebetechnik in der Region Berlin Brandenburg
Language
de
Generator
Contao Open Source CMS

Technology

Server
Apache

Third-party hosts loaded (3)

  • unpkg.com×2
  • bot.easychat.ch×1
  • maxcdn.bootstrapcdn.com×1

Contact

Email
Phone
Address
rd Schwarz GmbHBarnackufer 29 d12207

Registration

Updated
2018-08-15
Name servers
  • ns1041.ui-dns.biz.
  • ns1041.ui-dns.com.
  • ns1041.ui-dns.de.
  • ns1041.ui-dns.org.

DNS records live

NS
  • ns1041.ui-dns.biz
  • ns1041.ui-dns.com
  • ns1041.ui-dns.de
  • ns1041.ui-dns.org
MX
  • 0 schwarzgeruestbau-de01i.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

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

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2025-05-28 to 2026-06-12
Expires in 22 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://schwarz-geruestbau.de/berlin-brandenburg.html

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Linked from (1)