gbs-karlsruhe.de

.de crawl

First seen 2026-05-07 · Last seen 2026-05-19 · ok HTTP/1.1 200 5604 ms crawled 2026-05-14

BE · 185.175.196.104 · AS34762 Combell NV

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title

START - gbs Karlsruhe

Language

Generator

Divi Child v.1.0.0

Canonical

https://gbs-karlsruhe.de/

Feeds

gbs Karlsruhe » Feed RSS
gbs Karlsruhe » Kommentar-Feed RSS

Open Graph

url: https://gbs-karlsruhe.de/
title: START - gbs Karlsruhe
locale: de_DE
site name: gbs Karlsruhe

Technology

Server: nginx
CMS: WordPress

Fonts

Font Awesome

Third-party hosts loaded (2)

use.fontawesome.com×3
challenges.cloudflare.com×2

Social

Contact

Phone

Registration

Updated

2026-04-19

Name servers

ns1.raidboxes.net.
ns2.raidboxes.net.
ns3.raidboxes.net.
ns4.raidboxes.net.

DNS records live

NS

ns1.raidboxes.net
ns2.raidboxes.net
ns3.raidboxes.net
ns4.raidboxes.net

MX

10 mail-rb.securemail.pro
10 mail.gbs-karlsruhe.de
50 mx2f95.netcup.net

Email authentication partial

SPF: v=spf1 a mx include:spf.crsend.com ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-19 to 2026-07-18

Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://gbs-karlsruhe.de/

present

strict-transport-security
x-content-type-options

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=63072000; includeSubDomains; preload