indexo.dev

ioer.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 701 ms crawled 2026-05-18

DE · 134.119.225.177 · AS34011 Host Europe GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Start - Leibniz-Institut für ökologische Raumentwicklung
Language
de
Generator
TYPO3 CMS
Canonical
/
Translations
  • de
  • en

Technology

Server
nginx

Social

Contact

Email
Phone

Registration

Updated
2026-04-09
Name servers
  • adns1.zih.tu-dresden.de.
  • adns2.zih.tu-dresden.de.
  • dns-1.dfn.de.
  • dns-3.dfn.de.

DNS records live

NS
  • adns1.zih.tu-dresden.de
  • adns2.zih.tu-dresden.de
  • dns-1.dfn.de
  • dns-3.dfn.de
MX
  • 20 mailin-prim1.zih.tu-dresden.de
  • 20 mailin-prim2.zih.tu-dresden.de
  • 20 mailin-sek1.zih.tu-dresden.de
TXT
  • adobe-idp-site-verification=a8f160a7ecb76bef98d684d520b973b0d8b810bf1f1d57908e1cb2686991d623
  • ZOOM_verify_jbu2t1cBFZqNtqT50esObp
  • canva-site-verification=cXUmBZoCy-ngyFlH1Qo5jQ

Email authentication weak

SPF
v=spf1 include:mail.ioer.de include:spf.crsend.com ip4:193.174.15.10 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

GEANT TLS RSA 1
from 2025-07-10 to 2026-07-10
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://ioer.de/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
  • referrer-policy
findings
  • missing frame protection
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff, nosniff
content-security-policy
frame-ancestors 'none'
strict-transport-security
max-age=31536000; includeSubDomains

Links to (34)

Linked from (12)