indexo.dev

bertels-info.de

.de crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 1414 ms crawled 2026-05-30

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 100/100

Classifying

HTML metadata

Title
ÖbVI & Ingenieure | Bertels Münster & Berlin
Description
✓ Hoheitliche Vermessungen ✓ Ingenieurdienstleistungen ✓ Digitales Bauen. Ihr ganzheitlicher Partner für Baumaßnahmen
Language
de
Canonical
https://www.bertels-info.de

Technology

CDN
Cloudflare
jQuery
3.5.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • cdn.prod.website-files.com×40
  • consent-eu.cookiefirst.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • forms.dnn.ms×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Updated
2020-09-11
Name servers
  • docks11.rzone.de.
  • shades09.rzone.de.

DNS records live

NS
  • docks11.rzone.de
  • shades09.rzone.de
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 200 mx03.hornetsecurity.com
  • 200 mx04.hornetsecurity.com
Verified for
  • Apple
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a mx include:spf.hornetsecurity.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1;p=quarantine;pct=100;ruf=mailto:DMARC1@bertels-info.de;sp=quarantine;adkim=s;aspf=s
policy: quarantine · sp=quarantine
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-18 to 2026-08-17
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.bertels-info.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
findings
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000

Links to (4)

Linked from (1)