indexo.dev

bsz-selb.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 2477 ms crawled 2026-05-10

DE · 188.40.3.185 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
BSZ Selb | Staatliches Berufliches Schulzentrum für Produktdesign und Prüftechnik Selb | Produktdesign, Werkstoff- und Prüftechnik, Steintechnik und Steingestaltung, Baustoffprüfer, Chemilaboranten, Indusriekeramiker, Physiklaboranten, werkstoffprüfer
Language
de
Generator
All in One SEO (AIOSEO) 4.9.5.1
Canonical
https://www.bsz-selb.de/

Technology

Server
Apache
CMS
WordPress

Contact

Email
Phone
Address
st September bis Dezember 2019

Registration

Updated
2011-07-27
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 0 bszselb-de0i.mail.protection.outlook.com
TXT
  • MS=BE5892B89BD94B21169C4B419C3A224B0D85B662
  • MS=ms11827331

Email authentication weak

SPF
v=spf1 a mx ip4:217.92.246.56 ip4:5.10.0.15 ip4:5.10.0.10 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-08-23 to 2026-08-23
Expires in 95 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.bsz-selb.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 (2)