indexo.dev

linnenbecker.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 2602 ms crawled 2026-05-16

DE · 72.144.109.176 · AS8075 Microsoft Corporation

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Linnenbecker - Dein Baustoff- und Fliesenfachhandel
Description
Linnenbecker ist Dein Baustoffhandel & Ansprechpartner für Bauen, Modernisieren und Sanieren. Kompetente Beratung für Dein Bauprojekt!
Language
de-DE
Canonical
https://www.linnenbecker.de/

Open Graph

url
https://www.linnenbecker.de/
title
Linnenbecker - Dein Baustoff- und Fliesenfachhandel
site name
Linnenbecker
description
Linnenbecker ist Dein Baustoffhandel & Ansprechpartner für Bauen, Modernisieren und Sanieren. Kompetente Beratung für Dein Bauprojekt!

Technology

Server
nginx
Analytics
  • Google Tag Manager
Cookie consent
  • Usercentrics
Fonts
  • Adobe Fonts

Third-party hosts loaded (4)

  • cdn.jsdelivr.net×2
  • app.usercentrics.eu×1
  • use.typekit.net×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Updated
2012-09-12
Name servers
  • ns1.ns-serve.net.
  • ns2.ns-serve.net.

DNS records live

NS
  • ns1.ns-serve.net
  • ns2.ns-serve.net
MX
  • 10 linnenbecker-de.mail.protection.outlook.com
TXT
Show 10 TXT records
  • ms-domain-verification=ffeef2b1-0bc4-4d93-ab39-a3314462b248
  • asv=779bc0968212500f1c14d78cd5af3697
  • logmein-verification-code=f4b4018f-a2a7-4e2d-acdd-0b6a651ad2de
  • brevo-code:6e3beb18ccca7f606b9778424d334b8d
  • dBZwueJwKZ9B2llFbMM1ptnyMTMJhqC4lQu9C51xeGBZrcoKMdoGVfLdptVx2pMalHmN42tiVudI9iziCvWBFg==
  • amazon-business-verification=0de09b271085c617dd0c8c69680326b03eab21fa306ba85f8e36150339aa6ec0
  • 201811231438170b3vhlufuzsgygsdispsro6tfbmexqei0eaa75qzeb6q31a1cx
  • MS=ms54528902
  • 3vvwnwIYnJal2hnQUILpbnz097La1dh3StZkqv1Fz/6pDI2AUOg5e1EIBVCZ/+gh8wC+SjUA699yd3uLR4PKwA==
  • apple-domain-verification=JjawRT7ycTAPc8pN

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com a:mailbak.linnenbecker.de a:mailgateway.fglin.de a:sma.lbx.cloud ip4:213.172.109.50 ip4:92.51.165.15 include:spf.nl2go.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:mh@linnenbecker.de;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC8pjiH8+pF+J69J2COaGGy/FxJmuwCc+gV7wxnMRtfmEm+nnQTaVEhXobBLxZ7qxWhOLB87xndX78WmRSeFh…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDMGVBauADEj9q25ABjyQSHIpKnqW0BXycvAopJgFadxpExTOEjmQO953HVWWBS6uk7hGDkLDZcbDbGYp6W3a…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

GeoTrust TLS RSA CA G1
from 2025-12-30 to 2027-01-31
Expires in 256 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.linnenbecker.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • weak frame protection
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
deny, sameorigin
x-content-type-options
nosniff, nosniff
strict-transport-security
max-age=31536000; includeSubDomains, max-age=63072000; preload

Links to (5)

Linked from (2)