indexo.dev

helpline-norderstedt.de

.de crawl

First seen 2026-06-07 · Last seen 2026-06-07 · ok HTTP/1.1 200 136 ms crawled 2026-06-07

DE · 195.242.103.116 · AS9211 Nawork Internet Informationssysteme GmbH

Reputation 87/100 weak security headers no dmarc policy

sector other type homepage

HTML metadata

Title
Home » Helpline Norderstedt
Language
de-DE
Generator
SilverStripe - http://silverstripe.org

Technology

Server
nginx
Stack
PHP

Registration

Updated
2021-01-04
Name servers
  • ns11.celeros.de.
  • ns12.celeros.de.
  • ns13.celeros.de.
  • ns14.celeros.de.

DNS records live

NS
  • ns11.celeros.de
  • ns12.celeros.de
  • ns13.celeros.de
  • ns14.celeros.de
MX
  • 10 mail.helpline-norderstedt.de

Email authentication weak

SPF
v=spf1 a mx include:spf.celeros.cloud -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-21 to 2026-08-19
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://helpline-norderstedt.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)

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