indexo.dev

ia-gmbh.de

.de dns crawl

First seen 2026-05-11 · Last seen 2026-05-16 · ok HTTP/1.1 200 6439 ms crawled 2026-05-16

DE · 5.35.225.84 · AS20773 Host Europe GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
ia GmbH – Wissensmanagement und Ingenieurdienstleistungen
Language
de
Canonical
https://www.ia-gmbh.de/
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Registration

Updated
2021-08-31
Name servers
  • ns55.domaincontrol.com.
  • ns56.domaincontrol.com.

DNS records live

NS
  • ns55.domaincontrol.com
  • ns56.domaincontrol.com
MX
  • 100 iagmbh-de0e.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-08-23 to 2026-09-22
Expires in 123 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.ia-gmbh.de/

present
  • content-security-policy
  • x-frame-options
findings
  • missing HSTS
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
frame-ancestors 'self';

Links to (1)