geheimtipp-koeln.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-17 · ok HTTP/1.1 200 5299 ms crawled 2026-05-12

DE · 217.160.0.241 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Geheimtipp Köln – Die besten Tipps aus der Domstadt
Description: Auf Geheimtipp Köln findet ihr die neusten Tipps aus Köln. Ob Restaurants, Cafés, Kultur, Events oder unsere Tipps für das Wochenende!
Language: de
Canonical: https://geheimtipp-koeln.de/

Technology

Server: Apache
CMS: WordPress

Social

Registration

Updated

2018-01-23

Name servers

ns1050.ui-dns.biz.
ns1098.ui-dns.org.
ns1101.ui-dns.com.
ns1112.ui-dns.de.

DNS records live

NS

ns1050.ui-dns.biz
ns1098.ui-dns.org
ns1101.ui-dns.com
ns1112.ui-dns.de

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

Email authentication weak

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

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2026-02-25 to 2027-03-12

Expires in 296 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://geheimtipp-koeln.de/

findings

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

Links to (5)

Linked from (4)

See all sites whose homepage links to geheimtipp-koeln.de →