ifk.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-16 · ok HTTP/1.1 200 1315 ms crawled 2026-05-10

DE · 188.64.58.100 · AS200062 Optitrust GmbH

Reputation 95/100 weak security headers

sector other type homepage

HTML metadata

Title: Startseite | IFK
Language: de
Generator: Drupal 9 (https://www.drupal.org)
Canonical: https://ifk.de/node/1

Technology

Server: Apache
CMS: Drupal

Third-party hosts loaded (2)

cdn.jsdelivr.net×6
cdnjs.cloudflare.com×3

Social

Contact

Email

ifk@ifk.de

Phone

Registration

Updated

2020-06-22

Name servers

docks01.rzone.de.
shades20.rzone.de.

DNS records live

NS

docks01.rzone.de
shades20.rzone.de

MX

20 ifk-de.mail.eo.outlook.com

TXT

google-site-verification=WcNjv7x1e8fcgzqfVIABzgTexdc-ljxwTtabNANd_Hs

Email authentication strong

SPF

v=spf1 ip4:185.249.170.106 ip4:188.54.58.100 ip4:158.181.48.81 include:spf.protection.outlook.com include:spfa.myconvento.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100;

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDe7QfvIn3FnLWiyNi0o/lDq5JNQmVwaWwpvea4tdGZPEvQmKUoMFWL5TgPMkp1Ps1LnX1hzlPCfUxhpeQDqo…

selectors probed

Certificate (current)

from 2026-05-01 to 2026-07-30

Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://ifk.de/

present

x-frame-options
x-content-type-options

findings

missing HSTS
missing Content Security Policy
weak frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff