indexo.dev

proks-cert.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 1049 ms crawled 2026-05-08

US · 172.67.178.202 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Proks Cert
Language
de-DE

Technology

CDN
Cloudflare

Third-party hosts loaded (1)

  • www.google.com×2

Contact

Phone

Registration

Updated
2024-09-02
Name servers
  • emely.ns.cloudflare.com.
  • salvador.ns.cloudflare.com.

DNS records live

NS
  • emely.ns.cloudflare.com
  • salvador.ns.cloudflare.com
MX
  • 1 smtp.google.com
TXT
  • google-site-verification=GS3LfU84iX9HK74ziQAAw6Blbh-yExvlcOERh5scbWA

Email authentication weak

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-16 to 2026-07-15
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://proks-cert.de/

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

Linked from (1)

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