indexo.dev

heidemann-recycling.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 5109 ms crawled 2026-05-07

DE · 136.243.163.24 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Heidemann Recycling
Description
Heidemann Recycling GmbH (zur Startseite). Recycling, Anlagenbau, Fuhrpark, Fahrzeugwaage, Baustoffe, Sand, Ziersteine und Kies..

Technology

Server
Apache
Cookie consent
  • Usercentrics

Third-party hosts loaded (2)

  • app.usercentrics.eu×1
  • privacy-proxy.usercentrics.eu×1

Contact

Email
Phone

Registration

Updated
2024-02-27
Name servers
  • ns.sml.de.
  • pns.brv.net.

DNS records live

NS
  • ns.sml.de
  • pns.brv.net
MX
  • 10 smtp.wizard.de
Verified for
  • Apple
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a mx a:mx.wizard.de a:smtp.wizard.de ip4:85.112.224.13 ip4:81.201.224.13 a:www.heidemann-recycling.de ip4:136.243.163.24 ip6:2a01:4f8:d0a:6078::2 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1;p=none;ruf=mailto:lkr@wizard.de
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr38jEH2qB4/yL6UfIkyXwAxVBQHU6ek7F6SvNZkcIMTLL6UgCAAedADKVGbv5NMWU50NAyDajnhYO0…
selectors probed

Certificate (current)

R13
from 2026-04-06 to 2026-07-05
Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://heidemann-recycling.de/de/index.php

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

Linked from (1)