indexo.dev

siagmbh.de

.de crawl

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 1115 ms crawled 2026-05-18

DE · 217.160.0.92 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
SIA GmbH – Vermessung, Planung, Bauüberwachung, Projektsteuerung und Bauleitplanung
Language
de
Generator
WordPress 6.9.4
Canonical
https://siagmbh.de/
Feeds

Open Graph

url
https://siagmbh.de
title
SIA GmbH – Vermessung, Planung, Bauüberwachung, Projektsteuerung und Bauleitplanung
locale
de_DE
site name
SIA GmbH

Technology

Server
Apache
CMS
WordPress

Registration

Updated
2019-01-28
Name servers
  • ns1019.ui-dns.de.
  • ns1074.ui-dns.biz.
  • ns1110.ui-dns.org.
  • ns1125.ui-dns.com.

DNS records live

NS
  • ns1019.ui-dns.de
  • ns1074.ui-dns.biz
  • ns1110.ui-dns.org
  • ns1125.ui-dns.com
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com

Email authentication strong

SPF
v=spf1 redirect=siagmbh.de.spf.hornetdmarc.com
no all qualifier
DMARC
v=DMARC1; p=quarantine; sp=none; pct=100; rua=mailto:a.8ssh87ep@reports.hornetdmarc.com
policy: quarantine · sp=none
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-15 to 2026-08-30
Expires in 103 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://siagmbh.de/

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

Linked from (1)