indexo.dev

11a-kl.de

.de crawl

First seen 2026-04-26 · Last seen 2026-05-19 · ok HTTP/1.1 200 4359 ms crawled 2026-05-19

DE · 85.214.98.138 · AS6724 Strato GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Restaurant 11A - Einfach gut essen -

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • cdnjs.cloudflare.com×2
  • www.googletagmanager.com×1

Social

Registration

Updated
2019-08-13
Name servers
  • a.ns14.net.
  • c.ns14.net.
  • d.ns14.net.

DNS records live

NS
  • a.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 10 mail.7pkt.de
TXT
  • google-site-verification=ut6tkKuJuhxxZw86z3gAcQelAFsC9Hi7RTxVY8RUhKg

Email authentication weak

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.11a-kl.de/

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

Links to (2)

Linked from (2)