indexo.dev

wassermann-stahl.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 1063 ms crawled 2026-05-15

DE · 185.158.133.1 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Wassermann Stahl | Brennteile & Grobbleche Experte seit 50+ Jahren
Description
Wassermann Stahl GmbH - Spezialist für Brennteile, Grobbleche & Sonderstähle. 10.000t hallengelagert, 8 Brennanlagen, Werkszeugnisse APZ 3.1. Schnell • Familiär • Zuverlässig.
Language
de
Canonical
https://wassermann-stahl.de/

Open Graph

title
Wassermann Stahl | Präzision in Stahl
description
Wassermann Stahl - Hochwertige, maßgeschneiderte Stahllösungen für anspruchsvolle Industrieanwendungen.

Technology

CDN
Cloudflare
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Registration

Updated
2021-05-20
Name servers
  • nsa9.schlundtech.de.
  • nsb9.schlundtech.de.
  • nsc9.schlundtech.de.
  • nsd9.schlundtech.de.

DNS records live

NS
  • nsa9.schlundtech.de
  • nsb9.schlundtech.de
  • nsc9.schlundtech.de
  • nsd9.schlundtech.de
MX
  • 5 wassermannstahl-de02e.mail.protection.outlook.com
Verified for
  • Microsoft 365

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)

WE1
from 2026-05-03 to 2026-08-01
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://wassermann-stahl.de/

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

Linked from (1)