indexo.dev

ec-heidelberg.de

.de crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 200 ms crawled 2026-06-03

DE · 217.160.0.36 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
EC Heidelberg – ankommen | wachsen | weitergeben
Language
de
Generator
WordPress 7.0
Feeds

Technology

Server
Apache
CMS
WordPress 7.0
jQuery
3.7.1
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • stats.wp.com×2
  • www.googletagmanager.com×1

Social

Registration

Updated
2023-10-15
Name servers
  • ns1077.ui-dns.biz.
  • ns1093.ui-dns.org.
  • ns1111.ui-dns.com.
  • ns1119.ui-dns.de.

DNS records live

NS
  • ns1077.ui-dns.biz
  • ns1093.ui-dns.org
  • ns1111.ui-dns.com
  • ns1119.ui-dns.de
MX
  • 10 mail.protonmail.ch
  • 20 mailsec.protonmail.ch
TXT
  • protonmail-verification=2f700cd715ba60d190d767f4a8ad91add569b09e

Email authentication partial

SPF
v=spf1 include:_spf.protonmail.ch mx ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-03 to 2026-10-18
Expires in 134 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ec-heidelberg.de/

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

Links to (3)

Linked from (2)