indexo.dev

online-support-dienst.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-12 · ok HTTP/1.1 200 2413 ms crawled 2026-05-12

DE · 82.98.82.33 · AS12306 Plus.line AG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Xonline Support
Description
customer support platform
Language
de

Technology

Server
nginx

Registration

Updated
2006-08-08
Name servers
  • ns1.xonline.net.
  • ns2.xonline.net.
  • ns3.xonline.net.

DNS records live

NS
  • ns1.xonline.net
  • ns2.xonline.net
  • ns3.xonline.net
MX
  • 0 mx.online-support-dienst.de

Email authentication weak

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

Certificate (current)

R13
from 2026-05-06 to 2026-08-04
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://online-support-dienst.de/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self';

Links to (1)

Linked from (2)