fz-borstel.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 5606 ms crawled 2026-05-19

DE · 195.37.56.230 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title

Home – Forschungszentrum Borstel, Leibniz Lungenzentrum

Language

de-de

Generator

Joomla! - Open Source Content Management

Canonical

https://fz-borstel.de/de/

Translations

Feeds

Technology

Server: nginx
CMS: Joomla

Third-party hosts loaded (1)

cdnjs.cloudflare.com×2

Social

Registration

Updated

2021-08-31

Name servers

deneb.dfn.de.
netrai.fz-borstel.de.

DNS records live

NS

deneb.dfn.de
netrai.fz-borstel.de

MX

10 mail.fz-borstel.de

Email authentication partial

SPF

v=spf1 mx ip4:195.37.56.254 -all

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDdnWfJM1AU+ppb8KVv+ZhRXl+TjdQH8mZohUx2cjLfKSuFQrEdXd1l5im7GbqCTC5hiPqDWiLDmVTBaWf2ZWq+mRpqa…

selectors probed

Certificate (current)

GEANT TLS RSA 1

from 2025-07-02 to 2026-07-02

Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://fz-borstel.de/de/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
cross-origin-opener-policy

findings

missing Content Security Policy
weak frame protection
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin, no-referrer
x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=15768000; includeSubDomains; preload
cross-origin-opener-policy: same-origin