indexo.dev

irfp.de

.de crawl

First seen 2026-05-01 · Last seen 2026-05-08 · ok HTTP/1.1 200 5741 ms crawled 2026-05-08

DE · 89.238.73.46 · AS34240 manitu GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Startseite - Institut für Regional- und Fernverkehrsplanung
Language
de
Generator
Contao Open Source CMS

Technology

Server
Apache

Contact

Phone

Registration

Updated
2026-02-17
Name servers
  • dns01.manitu.net.
  • dns02.manitu.net.

DNS records live

NS
  • dns01.manitu.net
  • dns02.manitu.net
MX
  • 10 mail030.webhosting.manitu.net

Email authentication weak

SPF
v=spf1 mx a include:_spf.manitu.net -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-24 to 2026-06-22
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.irfp.de/willkommen.html

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Linked from (1)