indexo.dev

telesec.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-04 · ok HTTP/1.1 200 3095 ms crawled 2026-05-04

DE · 217.150.144.205 · AS34086 T-Systems International GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Home » Telekom Trust Center
Language
de-DE
Translations
  • de-de
  • en-us

Technology

Server
Apache

Registration

Updated
2023-06-13
Name servers
  • dfra01.telesec.de.
  • pns.dtag.de.
  • secondary006.dtag.net.

DNS records live

NS
  • dfra01.telesec.de
  • pns.dtag.de
  • secondary006.dtag.net
MX
  • 10 mail.telesec.de
TXT
  • T-Systems International GmbH
  • v=spf1 ip4:217.150.144.167 -all

Certificate (current)

Telekom Security ServerID OV Class 2 CA
from 2026-02-11 to 2027-02-16
Expires in 273 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://telesec.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • CSP allows unsafe inline scripts/styles
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'none'; script-src 'unsafe-eval' 'unsafe-inline' 'self'; connect-src 'self'; img-src 'self'; style-src 'unsafe-inline' 'self'; font-src 'self'; frame-src 'self'; object-src 'self';
strict-transport-security
max-age=15552000, max-age=31556926

Links to (3)

Linked from (1)