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navan-research-group.org

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First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 175 ms crawled 2026-05-30

DE · 81.169.145.159 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Navan Research Group – main page
Description
Homepage of the Navan Research Group

Technology

Server
Apache

Third-party hosts loaded (1)

  • cdn.jsdelivr.net×1

Social

DNS records live

NS
  • docks18.rzone.de
  • shades15.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-17 to 2026-09-08
Expires in 99 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://navan-research-group.org/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (1)