indexo.dev

hgr-nsu.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 3032 ms crawled 2026-05-15

DE · 217.160.0.224 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Start - Hermann-Greiner-Realschule Neckarsulm
Description
BeUniversity | Best WordPress theme for colleges and schools
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.hgr-nsu.de/
Translations
  • de-de
Feeds

Open Graph

url
https://www.hgr-nsu.de/
title
Start - Hermann-Greiner-Realschule Neckarsulm
locale
de_DE
site name
Hermann-Greiner-Realschule Neckarsulm

Technology

Server
Apache
CMS
WordPress

Registration

Updated
2024-10-13
Name servers
  • ns1024.ui-dns.biz.
  • ns1024.ui-dns.com.
  • ns1024.ui-dns.de.
  • ns1024.ui-dns.org.

DNS records live

NS
  • ns1024.ui-dns.biz
  • ns1024.ui-dns.com
  • ns1024.ui-dns.de
  • ns1024.ui-dns.org
MX
  • 0 hgrnsu-de0i.mail.protection.outlook.com
TXT
  • apple-domain-verification=47etM5VZI4bGRrlh

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-16 to 2027-01-31
Expires in 257 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.hgr-nsu.de/

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

Links to (4)

Linked from (1)