indexo.dev

hrg-hannover.de

.de crawl

First seen 2026-05-01 · Last seen 2026-05-01 · ok HTTP/1.1 200 1104 ms crawled 2026-05-08

DE · 81.169.145.89 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Hannover Region Grundstücksgesellschaft Verwaltung II mbH
Language
de
Generator
WordPress 6.9.4
Canonical
https://hrg-hannover.de/
Feeds

Technology

Server
Apache
CMS
WordPress

Contact

Email
Phone

Registration

Updated
2024-09-10
Name servers
  • docks19.rzone.de.
  • shades04.rzone.de.

DNS records live

NS
  • docks19.rzone.de
  • shades04.rzone.de
MX
  • 10 hrghannover-de0i.mail.protection.outlook.com
TXT
  • _globalsign-domain-verification=ySKiSt_vOOihGVAeTS-3MDlVhy4FeqoY4aBNozlM4D
  • v=DMARC1;p=none;rua=mailto:dmarc@hrg-hannover.de
  • MS=ms74297161

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ~all
softfail (~all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0LBqoow/v2SskV3OYZOB6cAxSW+KRiTyV7mVg3RrRpDXARRrlrhEz5e9J15jc6+fm1HXm4uAxQxZqE…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-12-19 to 2026-12-20
Expires in 214 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hrg-hannover.de/

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

Linked from (1)