indexo.dev

tdoescher.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 272 ms crawled 2026-05-07

DE · 45.144.186.41 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
tdoescher.de // WEB & IT - Webentwicklung und IT-Dienstleistungen // Bremerhaven, Bremen, Cuxhaven
Description
Entwickler mit 15 Jahren Erfahrung im Bereich Webtechnologien und seit mehr als 12 Jahren mit Contao unterwegs. Contao // Laravel // Vue.js // JavaScript // PHP
Language
de
Generator
Contao Open Source CMS

Technology

Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Contact

Email
Phone

Registration

Updated
2020-12-16
Name servers
  • nsa1.schlundtech.de.
  • nsb1.schlundtech.de.
  • nsc1.schlundtech.de.
  • nsd1.schlundtech.de.

DNS records live

NS
  • nsa1.schlundtech.de
  • nsb1.schlundtech.de
  • nsc1.schlundtech.de
  • nsd1.schlundtech.de
MX
  • 10 mx1.agenturserver.de
  • 20 mx2.agenturserver.de
  • 30 mx3.agenturserver.de
  • 40 mx4.agenturserver.de

Email authentication partial

SPF
v=spf1 include:agenturserver.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-31 to 2026-06-29
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://tdoescher.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), usb=()
x-content-type-options
nosniff
content-security-policy
default-src 'self'; base-uri 'self'; font-src 'self' data:; img-src 'self' data:; script-src 'self' www.googletagmanager.com 'nonce-oIhKynh+3UCzB2Q43sBsPy8e'
strict-transport-security
max-age=31536000; includeSubDomains

Links to (1)

Linked from (2)