indexo.dev

mieterberatungpb.de

.de crawl

First seen 2026-04-26 · Last seen 2026-05-16 · ok HTTP/1.1 200 1652 ms crawled 2026-05-19

DE · 178.20.102.74 · AS8648 dogado GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Mieterberatung Prenzlauer Berg GmbH
Description
Mieterberatung Prenzlauer Berg GmbH
Language
de-de
Generator
Joomla! - Open Source Content Management

Technology

Server
nginx
CMS
Joomla

Registration

Updated
2021-06-01
Name servers
  • ns1.skdnsreg.net.
  • ns2.skdnsreg.net.
  • ns3.skdnsreg.net.

DNS records live

NS
  • ns1.skdnsreg.net
  • ns2.skdnsreg.net
  • ns3.skdnsreg.net
MX
  • 10 mieterberatungpb-de.mail.protection.outlook.com
TXT
  • hes=de244a265c2e0072fa221859264eab15
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:87.138.174.7 include:_spf.strato.com include:spf.hes.trendmicro.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDaoVrS2H2kPjGoI0WDdtUiXJ1Dx2JizVPN6jX0rFNLqMTOrOKaUXu/IBW/fF9QtxABnRjHnBnydqbN5MC8VK…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCkfGgxCouXvgu5dGZ2EiDkD+Ft/xmalpEYY5AexLOEbG0XdBS5YUS6vHBeu64SPfOjN/DFoTeJPYA7ET4nr…
selectors probed

Certificate (current)

E7
from 2026-05-07 to 2026-08-05
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://mieterberatungpb.de/

present
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • CSP allows unsafe inline scripts/styles
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self' 'unsafe-inline'
cross-origin-opener-policy
same-origin

Linked from (2)