indexo.dev

source-one.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 1842 ms crawled 2026-05-10

DE · 188.94.254.115 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
source.ONE – IT-Services
Language
de
Generator
Powered by LayerSlider 6.11.2 - Multi-Purpose, Responsive, Parallax, Mobile-Friendly Slider Plugin for WordPress.
Canonical
https://source-one.de/
Feeds

Technology

Server
Apache
CMS
WordPress
Cookie consent
  • Usercentrics

Third-party hosts loaded (3)

  • app.usercentrics.eu×1
  • gmpg.org×1
  • www.google.com×1

Contact

Email
Phone

Registration

Updated
2023-04-11
Name servers
  • ns1.resellerinterface.de.
  • ns2.resellerinterface.de.
  • ns3.resellerinterface.de.

DNS records live

NS
  • ns1.resellerinterface.de
  • ns2.resellerinterface.de
  • ns3.resellerinterface.de
MX
  • 10 mx0.webpack.hosteurope.de
TXT
  • MS=7733FC5858162FB3D71C88B5B96C6CBFB8FCC48C
Verified for
  • Google
  • Microsoft 365
  • Miro

Email authentication weak

SPF
v=spf1 a mx ptr ip4:87.230.106.105 ip6:2a01:488:42:1000:57e6:6a69:ff5c:7df0 include:spf.server-he.de include:spf.crsend.com include:one.zoho.eu ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-15 to 2026-07-14
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://source-one.de/

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

Linked from (2)