indexo.dev

oz-it.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 5687 ms crawled 2026-05-10

DE · 81.169.145.88 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
offenberg & zander gbr | leutefeldstraße 25 | 47800 krefeld | tel. +49 2151 45 45 840 | info@oz-it.de – EDV – Telefon -Netze
Language
de
Generator
WordPress 6.9.4
Canonical
https://oz-it.de/
Feeds

Open Graph

url
https://oz-it.de/
title
offenberg & zander gbr | leutefeldstraße 25 | 47800 krefeld | tel. +49 2151 45 45 840 | info@oz-it.de
locale
de_DE
site name
offenberg & zander gbr | leutefeldstraße 25 | 47800 krefeld | tel. +49 2151 45 45 840 | info@oz-it.de
description
EDV - Telefon -Netze

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (3)

  • c0.wp.com×8
  • gmpg.org×1
  • stats.wp.com×1

Contact

Email
Phone

Registration

Updated
2022-08-30
Name servers
  • docks18.rzone.de.
  • shades03.rzone.de.

DNS records live

NS
  • docks18.rzone.de
  • shades03.rzone.de
MX
  • 10 oz--it-de.mx1.arsmtp.com
  • 20 oz--it-de.mx2.arsmtp.com
Verified for
  • Cisco

Email authentication strong

SPF
v=spf1 ip4:87.167.215.211 include:edgepilot.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCn+j1A1IZnGGnNd0Eh4D5SPuNuxpJbXA3fyC52e015ZHSnIfXP+Ru0kMcND7hX2/whjg3inMLnsH3QMDY71r…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-12 to 2027-02-03
Expires in 258 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://oz-it.de/

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

Links to (2)

Linked from (1)