indexo.dev

hydro-ingenieure.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 264 ms crawled 2026-05-07

FR · 147.93.92.127 · AS47583 Hostinger International Limited

Reputation 100/100

Classifying

HTML metadata

Title
Hydro-Ingenieure | Wasserwirtschaft & Umwelttechnik
Description
Hydro-Ingenieure – Experten für Wasserwirtschaft, Umwelttechnik und Infrastrukturplanung.
Language
de

Technology

Server
LiteSpeed
CMS
Next.js
Social widgets
  • Vimeo Embed

Third-party hosts loaded (1)

  • player.vimeo.com×1

Social

Registration

Updated
2018-09-06
Name servers
  • ns1125.ui-dns.biz.
  • ns1125.ui-dns.com.
  • ns1125.ui-dns.de.
  • ns1125.ui-dns.org.

DNS records live

NS
  • ns1125.ui-dns.biz
  • ns1125.ui-dns.com
  • ns1125.ui-dns.de
  • ns1125.ui-dns.org
MX
  • 10 mx23a.antispameurope.com
  • 20 mx23b.antispameurope.com
  • 30 mx23c.antispameurope.com
  • 40 mx23d.antispameurope.com

Email authentication strong

SPF
v=spf1 include:agenturserver.de include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf-de.emailsignatures365.com -all
strict (-all)
DMARC
v=DMARC1;p=quarantine;pct=100;rua=mailto:edv@hydro-ingenieure.de
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-01 to 2026-07-30
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://hydro-ingenieure.de/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
upgrade-insecure-requests

Links to (4)

Linked from (1)