attendorn.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 6249 ms crawled 2026-05-16

DE · 213.178.84.118 · AS13101 TNG Stadtnetz GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Stadtverwaltung Attendorn
Language: de

Open Graph

url: https://www.attendorn.de/
title: Stadtverwaltung Attendorn
locale: de_DE
site name: Stadtverwaltung Attendorn

Technology

Server: nginx

Third-party hosts loaded (2)

cdn1.readspeaker.com×1
chat.humanizing.com×1

Social

Contact

Email

Phone

0272264-0

Address

Hansestadt AttendornKölner Straße 1257439 AttendornTelefon:Telefon:02722 64-0Fax:Fax:02722 64-421E-Mail:stadt@attendorn.deDe-Mail: stadt@attendorn.de-mail.de

Registration

Updated

2026-01-23

Name servers

dns.globvill.de.
dns.globvill.ruhr.
dns.voerde.globvill.de.
ns.suedwestfalenit.de.
ns.suedwestfalenit.nrw.

DNS records live

NS

dns.globvill.de
dns.globvill.ruhr
dns.voerde.globvill.de
ns.suedwestfalenit.de
ns.suedwestfalenit.nrw

MX

10 mx-in.kommunale.it

Verified for

Apple
Google

Email authentication strong

SPF: v=spf1 include:_spf.kommunale.it include:mail.advantic.de include:mail.kdvz.nrw -all
strict (-all)
DMARC: v=DMARC1; p=quarantine; aspf=r; pct=50; fo=0; adkim=r; sp=none
policy: quarantine · pct=50 · sp=none
DKIM: no key found at common selectors

Certificate (current)

Certum DV TLS G2 R39 CA

from 2025-10-20 to 2026-11-19

Expires in 183 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.attendorn.de/

present

x-frame-options
x-content-type-options
referrer-policy

findings

missing HSTS
missing Content Security Policy
weak frame protection
weak content type protection
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff, nosniff