indexo.dev

hennigsdorf.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 1046 ms crawled 2026-05-19

DE · 213.178.85.32 · AS13101 TNG Stadtnetz GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Stadt Hennigsdorf
Language
de

Open Graph

url
https://www.hennigsdorf.de/
title
Stadt Hennigsdorf
locale
de_DE
site name
Stadt Hennigsdorf

Technology

Server
Apache

Social

Contact

Email
Phone

Registration

Updated
2016-12-16
Name servers
  • ns1.advantic.net.
  • ns2.advantic.net.

DNS records live

NS
  • ns1.advantic.net
  • ns2.advantic.net
MX
  • 10 hdrelay.hennigsdorf.de

Email authentication strong

SPF
v=spf1 mx a:otc-de-spf.mms.t-systems-service.com a:spf.itebo.de include:mail.advantic.de include:hdrelay.hennigsdorf.de include:mx2.itebo.de -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@hennigsdorf.de; ruf=mailto:dmarc@hennigsdorf.de
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA OV R36
from 2025-06-19 to 2026-07-21
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.hennigsdorf.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=63072000

Links to (1)

Linked from (8)