blankenstiftung.ch

.ch crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 1040 ms crawled 2026-06-04

US · 18.165.140.70 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Geert und Lore Blanken-Schlemper-Stiftung :: Home
Language: de
Generator: Contens
Canonical: https://www.blankenstiftung.ch/home

Open Graph

url: https://www.blankenstiftung.ch/home
title: Geert und Lore Blanken-Schlemper-Stiftung :: Home

Technology

CDN: Amazon CloudFront
jQuery: 3.5.1

DNS records live

NS

ns-1012.awsdns-62.net
ns-1469.awsdns-55.org
ns-2011.awsdns-59.co.uk
ns-83.awsdns-10.com

MX

10 cmail1.creanet.ch

Email authentication weak

SPF: v=spf1 a mx include:spf.creanet.ch -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Amazon RSA 2048 M01

from 2025-09-27 to 2026-10-27

Expires in 144 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.blankenstiftung.ch/home

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000

Links to (11)

Linked from (1)

orpheus-competition.ch×1