meeresstiftung.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-13 · ok HTTP/1.1 200 2174 ms crawled 2026-05-07

US · 198.49.23.144 · AS53831 Squarespace, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Deutsche Meeresstiftung
Language: de-DE
Canonical: https://www.meeresstiftung.de

Open Graph

url: https://www.meeresstiftung.de
title: Deutsche Meeresstiftung
site name: Deutsche Meeresstiftung

Technology

Server: Squarespace
CMS: Squarespace

Fonts

Google Fonts

Third-party hosts loaded (8)

definitions.sqspcdn.com×24
images.squarespace-cdn.com×13
assets.squarespace.com×12
static1.squarespace.com×5
cdn.weglot.com×1
fonts.googleapis.com×1
fonts.gstatic.com×1
heyzine.com×1

Social

Registration

Updated

2025-11-12

Name servers

ns3.ai-dns.de.
ns5.kasserver.com.
ns5.name-server-kas.de.
ns6.kasserver.com.

DNS records live

NS

ns3.ai-dns.de
ns5.kasserver.com
ns5.name-server-kas.de
ns6.kasserver.com

MX

0 meeresstiftung-de.mail.protection.outlook.com

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com include:newsmailservice.de -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100; rua=mailto:re+nheypglmjhf@dmarc.postmarkapp.com; sp=none; aspf=r;

policy: quarantine · sp=none

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoxM4hJ/UWF+HUuB0/DLvp6qHSTq3L3dZ2KRGRCkm5Op3OnjwiXQ8sg+z4Hr8zy2+cCbdGutnnpx83g…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo6iUYZxM6C5wLs0XL/L4D/uEIWARn2Mm085+7iJdVM1O7DsBgcZ95Fq0yADlQFoUllkDdZPjxoLzYD…

selectors probed

Certificate (current)

R12

from 2026-05-06 to 2026-08-04

Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.meeresstiftung.de/

present

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

findings

missing Content Security Policy
weak frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=15552000