indexo.dev

oper-in-berlin.de

.de dns crawl

First seen 2026-05-03 · Last seen 2026-05-15 · ok HTTP/1.1 200 3350 ms crawled 2026-05-09

DE · 134.119.225.150 · AS34011 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home: Oper in Berlin
Language
de
Generator
TYPO3 CMS
Canonical
https://www.oper-in-berlin.de/de/
Translations
  • de
  • en

Open Graph

url
https://www.oper-in-berlin.de/
title
Home
locale
de_DE
site name
Oper in Berlin
updated time
1461076472

Technology

Server
nginx
CMS
Joomla

Third-party hosts loaded (1)

  • oper-in-berlin.webseiten.cc×1

Registration

Updated
2012-06-12
Name servers
  • ns2.inwx.de.
  • ns3.inwx.de.
  • ns.inwx.de.

DNS records live

NS
  • ns.inwx.de
  • ns2.inwx.de
  • ns3.inwx.de
MX
  • 10 mail01.oper-in-berlin.de
TXT
  • esi0jr8v8tkaffiqs52evv82lh

Email authentication weak

SPF
v=spf1 ip4:104.151.46.245 mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-10-29 to 2026-11-12
Expires in 176 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.oper-in-berlin.de/

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

Links to (5)