indexo.dev

kemmler-foundation.com

.com crawl

First seen 2026-04-26 · Last seen 2026-05-15 · ok HTTP/1.1 200 2077 ms crawled 2026-05-19

US · 104.16.244.78 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Kemmler Foundation
Description
-

Open Graph

title
Kemmler Foundation
description
-

Technology

CDN
Cloudflare
CMS
Nuxt

Social

Registration

Registrar
INWX GmbH
Created
2021-03-16
Expires
2027-03-16 299 days left
Updated
2026-02-24
Name servers
  • ns.inwx.de
  • ns2.inwx.de
  • ns3.inwx.eu

DNS records live

NS
  • ns.inwx.de
  • ns2.inwx.de
  • ns3.inwx.eu
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:_spf.mlsend.com include:spf.protection.outlook.com include:spf.hornetsecurity.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:kftlsreport@kemmler-foundation.com; ruf=mailto:it@kemmler-kemmler.com
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAouiANUqNVrnTUKmZqQzfGBkGT/TulxuuXHfC8ucZy7aQOutSAgjG7Lh9yZ5Ovuyu6pcAJGwk4ExVXQ…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA14Dhe+/EspuugKt4PMPCdKFmnknjiNVZfAa0/oVOVHx/Saj/rQZWnLvlHX3WV2HGiimarnGagm//Qu…
selectors probed

Certificate (current)

E8
from 2026-04-13 to 2026-07-12
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kemmler-foundation.com/

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)