7er-club.de

.de crawl

First seen 2026-04-25 · Last seen 2026-05-19 · ok HTTP/1.1 200 4804 ms crawled 2026-05-19

DE · 217.160.0.76 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

7er Club Mannheim – Der Club mit großer PA-Anlage bietet Live-Gigs von Alternative bis Metal und wechselnde Partys sowie Events.

Language

Generator

WordPress 6.9.4

Canonical

https://7er-club.de/

Feeds

Technology

Server: Apache
CMS: WordPress

Fonts

Google Fonts

Third-party hosts loaded (5)

cdn.jsdelivr.net×3
ajax.googleapis.com×2
fonts.googleapis.com×2
cdn.iframe.ly×1
www.paypal.com×1

Social

Contact

Phone

2026-04-05 02

Registration

Updated

2018-08-16

Name servers

ns1087.ui-dns.biz.
ns1087.ui-dns.com.
ns1087.ui-dns.de.
ns1087.ui-dns.org.

DNS records live

NS

ns1087.ui-dns.biz
ns1087.ui-dns.com
ns1087.ui-dns.de
ns1087.ui-dns.org

MX

0 7erclub-de0i.mail.protection.outlook.com

Email authentication weak

SPF

v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all

softfail (~all)

DMARC

not published

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-09-15 to 2026-09-30

Expires in 132 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://7er-club.de/

findings

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