indexo.dev

clemensheni.net

.net crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 608 ms crawled 2026-05-30

DE · 178.254.0.121 · AS42730 EVANZO e-commerce GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Clemens Heni – Wissenschaft und Publizistik als Kritik
Language
de
Generator
WordPress 7.0
Feeds

Technology

Server
Apache
CMS
WordPress 7.0
jQuery
3.7.1

Third-party hosts loaded (1)

  • cdn.jsdelivr.net×2

Social

Registration

Registrar
Key-Systems GmbH
Created
2008-04-18
Expires
2027-04-18 321 days left
Updated
2026-04-19
Name servers
  • ns01.1blu.de
  • ns02.1blu.de

DNS records live

NS
  • ns01.1blu.de
  • ns02.1blu.de
MX
  • 10 mail.clemensheni.net

Email authentication weak

SPF
v=spf1 mx include:_spf.1blu.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-13 to 2026-07-12
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://clemensheni.net/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (47)

Linked from (1)