indexo.dev

hackimpott.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 3319 ms crawled 2026-05-17

DE · 148.251.138.141 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Hack im Pott
Description
hack im pott, a workshop focused event, located in the ruhr area, germany.
Canonical
https://hackimpott.de/

Technology

Server
nginx

Contact

Email

Registration

Updated
2015-09-06
Name servers
  • ns1.ccc-essen.de.
  • ns2.ccc-essen.de.

DNS records live

NS
  • ns1.ccc-essen.de
  • ns2.ccc-essen.de
MX
  • 10 mail.chaospott.de

Email authentication weak

SPF
v=spf1 mx a ip4:148.251.138.141/32 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-26 to 2026-07-25
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://hackimpott.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • missing Permissions Policy
Header values
referrer-policy
no-referrer
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self' 'unsafe-inline' 'unsafe-eval' https://cloud.chaospott.ru https://status.chaospott.de https://www.openstreetmap.org
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (10)

Linked from (1)