indexo.dev

mais.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-19 · ok HTTP/1.1 200 221 ms crawled 2026-05-06

DE · 194.25.107.5 · AS3320 Deutsche Telekom AG

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
mais GmbH, Leipzig - Information Service, Application Service Providing, Management Systems, Content Providing - Bei mais.de sind Sie auf der richtigen Seite und anderen ein Stück voraus!
Description
mais GmbH, Leipzig. Softwarehaus für Elektronische Kommunikation, Datenservice, Managementsysteme und Webdesign

Technology

Server
Microsoft-IIS

Registration

Updated
2021-08-29
Name servers
  • ns1.telekom.net.
  • pns.dtag.de.

DNS records live

NS
  • ns1.telekom.net
  • pns.dtag.de
MX
  • 10 mail.mais.de
  • 20 mforward.dtag.de
TXT
  • MS=A9BE8A5ACD6F13103C426CA967B340F6E44F41E1

Email authentication partial

SPF
v=spf1 ip4:194.25.107.0/24 mx -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Telekom Security ServerID OV Class 2 CA
from 2026-01-29 to 2027-02-03
Expires in 259 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://mais.de/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (5)