indexo.dev

architektenvertrag-online.de

.de crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 486 ms crawled 2026-06-04

DE · 217.160.0.58 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Startseite
Description
Vorlagen für Architekten- und Ingenieurverträge - kostenlos und aktuell.
Language
de-de
Generator
Joomla! - Open Source Content Management

Technology

Server
Apache
CMS
Joomla

Third-party hosts loaded (1)

  • cloud.ccm19.de×1

Registration

Updated
2020-01-10
Name servers
  • ns1043.ui-dns.biz.
  • ns1068.ui-dns.de.
  • ns1074.ui-dns.org.
  • ns1120.ui-dns.com.

DNS records live

NS
  • ns1043.ui-dns.biz
  • ns1068.ui-dns.de
  • ns1074.ui-dns.org
  • ns1120.ui-dns.com
MX
  • 10 architektenvertragonline-de04e.mail.protection.outlook.com
TXT
  • sophos-domain-verification=3b192bddc1def12a9828b1e77950d2821cf7e020
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApeZpY68T2F6JYS8M4aHmZO+lr+tslpaJRlZJNsP1AwYX7R8eKbvx+ETtdrgyXlgsTZ4BBCTUOJbjQN…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1J5vEmMiIHbDllk0P9LiRihL40Xhn1n2fs6ybg/FH2xvgmKp8pRnTf81/kZB1MhKgbAvlw+/gPgBXG…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-19 to 2027-02-03
Expires in 243 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://architektenvertrag-online.de/

present
  • x-frame-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
cross-origin-opener-policy
same-origin

Links to (3)

Linked from (1)