dfs.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 4860 ms crawled 2026-05-06

DE · 194.49.206.0 · AS8075 Microsoft Corporation

Reputation 100/100

Classifying

HTML metadata

Title

Startseite | DFS Deutsche Flugsicherung GmbH

Language

Generator

CMS ionas4

Canonical

https://dfs.de/homepage/de/

Translations

Open Graph

url: https://dfs.de/homepage/de/
title: Startseite
locale: de_DE
site name: DFS Deutsche Flugsicherung GmbH

Technology

Server: Apache

Social

Registration

Updated

2023-07-17

Name servers

ns1-05.azure-dns.com.
ns2-05.azure-dns.net.
ns3-05.azure-dns.org.
ns4-05.azure-dns.info.

DNS records live

NS

ns1-05.azure-dns.com
ns2-05.azure-dns.net
ns3-05.azure-dns.org
ns4-05.azure-dns.info

MX

1 dfs-de.mail.protection.outlook.com

TXT

Show 5 TXT records

HARICA-2erqdI79HwYPrEmVCSz
adobe-idp-site-verification=b3b7bc72e72de13d5e074347f226313672bc8d8601daacd08aae1f53375b44ae
v=spf1 ip4:194.49.177.3 ip4:194.49.171.50 ip4:212.132.115.62 ip4:85.214.238.71 ip4:85.215.170.60 ip4:20.113.185.228 ip4:20.113.168.208 include:spf.protection.outlook.com ip4:194.116.128.11 a:smtpw.cytric.net include:_relay.amadeus.com include:_spf.zimpel.de -all
HARICA-OFkkKdyJhFG73jb9zbT
HARICA-BG370vgOxlCOqLDtZv3

Certificate (current)

Sectigo Public Server Authentication CA OV R36

from 2025-09-08 to 2026-09-09

Expires in 113 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://dfs.de/homepage/de/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options

findings

CSP allows unsafe inline scripts/styles
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src 'self'; child-src 'self' blob: https://kb.ionas.de/; connect-src 'self' https://dfs.containers.piwik.pro/ https://dfs.piwik.pro; font-src 'self' data:; frame-ancestors 'self' https://localhost; frame-src 'self' https://dfs.containers.piwik.pro/ https://iam.chamaeleon.de/; form-action 'self'; img-src 'self' data: https://dfs.de https://dfs.piwik.pro; manifest-src 'self'; media-src 'self'; object-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval'; script-src-elem 'self' 'unsafe-inline' https://dfs.containers.piwik.pro/ https://dfs.piwik.pro; script-src-attr 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; style-src-elem 'self' 'unsafe-inline'; style-src-attr 'self' 'unsafe-inline'; worker-src 'self' blob:; report-to main
strict-transport-security: max-age=15768000