indexo.dev

tcapp.de

.de crawl

First seen 2026-05-31 · Last seen 2026-06-04 · ok HTTP/1.1 200 197 ms crawled 2026-06-01

DE · 89.22.102.191 · AS8648 dogado GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
TimeControl - Online-Terminvergabe für Arztpraxen
Language
de-de

Technology

Server
Microsoft-IIS

Registration

Updated
2022-01-17
Name servers
  • cns1.alfahosting.info.
  • cns2.alfahosting.info.
  • cns3.alfahosting.info.

DNS records live

NS
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info
MX
  • 10 mail.tcapp.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-26 to 2027-01-27
Expires in 235 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://tcapp.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15768000; includeSubDomains

Links to (1)

Linked from (3)