indexo.dev

vissio.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-08 · ok HTTP/1.1 200 572 ms crawled 2026-05-08

DE · 81.169.145.79 · AS6724 Strato GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector b2b services type homepage

HTML metadata

Title
VISSIO Servicegroup | VISSIO Servicegroup GmbH
Language
de
Generator
Drupal 9 (https://www.drupal.org)
Canonical
https://vissio.de/

Technology

Server
Apache
CMS
Drupal
Fonts
  • Font Awesome

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×3
  • use.fontawesome.com×2
  • cdn.jsdelivr.net×1

Social

Registration

Updated
2022-03-28
Name servers
  • docks04.rzone.de.
  • shades07.rzone.de.

DNS records live

NS
  • docks04.rzone.de
  • shades07.rzone.de
MX
  • 10 herbstmx.vissio.de
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 mx a ip4:46.30.80.204 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc-reports@vissio.de; ruf=mailto:dmarc-reports@vissio.de; pct=100; fo=1
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsD2Wd5ss4MmLFox/pDHujqZyQEQXACQ8s778S3jWUvrC57m6qr12I8mbT5j9UmDaFQLn30BIHk2KJBRYKTauk…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-28 to 2027-01-29
Expires in 253 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://vissio.de/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff, nosniff

Links to (6)

Linked from (1)