indexo.dev

alpha.berlin

.berlin user

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 10 ms crawled 2026-05-15

FI · 135.181.129.41 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

sector tech type blog

HTML metadata

Title
Alpha Team & Cerberus Systemhaus GmbH
Language
de
Generator
Hugo 0.131.0

Technology

Server
nginx
CMS
Hugo

Registration

Registrar
1257
Created
2014-03-24
Expires
2027-03-24 308 days left
Updated
2020-03-18
Name servers
  • ns1.berlin5.org
  • ns2.berlin5.org

DNS records live

NS
  • ns1.berlin5.org
  • ns2.berlin5.org
MX
  • 20 mail.ag-technik.eu
TXT
  • google-site-verification=9AGRIkF9RglDMyEpC0xx3lF3NTErBkpPUpK4on4FKKk

Email authentication strong

SPF
v=spf1 include:spf.mail.ag-technik.eu -all
strict (-all)
DMARC
v=DMARC1; p=reject; aspf=s; adkim=s;
policy: reject (enforced)
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2FLPJUFyL9xBGH+fFHqUMw9LwTtIIJZ48Ku+3hi+3s7zHKcxODy2+Z/yPWyd6kLxflITjUNbQP7aDP…
selectors probed

Certificate (current)

E7
from 2026-04-22 to 2026-07-21
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://alpha.berlin/

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