indexo.dev

codingschule.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-27 · ok HTTP/1.1 200 4293 ms crawled 2026-05-20

US · 23.236.62.147 · AS396982 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Codingschule | Programmieren lernen | IT-Weiterbildungen
Description
Jetzt Programmieren lernen in der Codingschule! Erweitere deine Skills oder bereite dich auf den Quereinstieg in die IT vor Live Online-Trainings mit erfahrenen Trainern.
Language
de
Generator
Wix.com Website Builder
Canonical
https://www.codingschule.de
Translations
  • de
Feeds

Open Graph

url
https://www.codingschule.de
title
Codingschule | Programmieren lernen | Online-Trainings
site name
Codingschule
description
In der Codingschule lernst du das Programmieren oder vertiefst deine Kenntnisse in Online-Trainings und Schulungen mit kleinen Gruppen und Top-Trainer.

Technology

Server
Pepyaka
CMS
Wix
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • static.wixstatic.com×18
  • static.parastorage.com×11
  • siteassets.parastorage.com×4
  • browser.sentry-cdn.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
33B Mindener Straße, 40227, Düsseldorf, NRW, DE

Registration

Updated
2025-08-13
Name servers
  • ns1-09.azure-dns.com.
  • ns2-09.azure-dns.net.
  • ns3-09.azure-dns.org.
  • ns4-09.azure-dns.info.

DNS records live

NS
  • ns1-09.azure-dns.com
  • ns2-09.azure-dns.net
  • ns3-09.azure-dns.org
  • ns4-09.azure-dns.info
MX
  • 1 codingschule-de.mail.protection.outlook.com
Verified for
  • Google
  • Stripe

Email authentication partial

SPF
v=spf1 include:spf.mailjet.com include:spf.protection.outlook.com include:_spf.strato.com include:servers.mcsv.net include:_spf.pretix.eu include:_spf.salesforce.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email;
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA38vIS7Vx1mKn0pExcVVRL/A8E4rKtQ6vqZpLzgp234FFymthgWSzFbKWLiTn8j16VGkoYWlh5NSTIG…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • s1: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxwv7ugsN+7lA51hWLZn5aMdOpD/qmnkr27jeI4gIeX4fcUbchTAxD84A8kDCdvxEKtPbuE9gxw86LXjLXl39FwM…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC19TXycvWa/1zsIrqQpSYiCBKIbGl2IfAd5tjmJGCWrrCmLKz3LYiTKxnprarEa4aCvZ3/23+UxsIVmOVzS7jbX0…
selectors probed

Certificate (current)

R12
from 2026-03-16 to 2026-06-14
Expires in 13 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.codingschule.de/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=31556952

Links to (7)

Linked from (2)