indexo.dev

kof-abgastechnik.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 349 ms crawled 2026-05-06

DE · 144.76.158.55 · AS24940 Hetzner Online GmbH

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
KOF Abgastechnik GmbH in Neuruppin | Brandenburg | Hersteller hochwertiger Abgassyteme aus Edelstahl
Description
KOF Abgastechnik GmbH in Neuruppin/Brandenburg: Hersteller hochwertiger Abgassyteme aus Edelstahl für Sanierung, Neubau und Gewerbe

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • ajax.googleapis.com×2
  • cdnjs.cloudflare.com×2
  • fonts.googleapis.com×2

Contact

Email
Address
Karl-Gustav-Str. 316816 Neuruppin

Registration

Updated
2011-11-03
Name servers
  • ns01.bcwt.de.
  • ns02.bcwt.de.
  • ns03.bcwt.de.
  • ns04.bcwt.de.

DNS records live

NS
  • ns01.bcwt.de
  • ns02.bcwt.de
  • ns03.bcwt.de
  • ns04.bcwt.de
MX
  • 0 kofabgastechnik-de0i.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApRcie1Ugz20Rq3rRsN1jS10x6sfyIiz8R217irRLupppd32hL8LpmiOLYbTE7iKetvu69PLlDOT7vj…
selectors probed

Certificate (current) wrong cert

R12
from 2025-12-22 to 2026-03-22
Expired 60 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://kof-abgastechnik.de/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)