blankmusic.org

.org crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 1213 ms crawled 2026-06-01

US · 13.33.235.120 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Nur für Chöre und Chorsänger
Description: Website-Baukasten und Termine abstimmen nur für Chöre.
Language: de

Technology

Server: Heroku

Social widgets

YouTube Embed

Third-party hosts loaded (2)

d2731d6me0fcu3.cloudfront.net×25
www.youtube.com×1

DNS records live

NS

ns-1116.awsdns-11.org
ns-1762.awsdns-28.co.uk
ns-274.awsdns-34.com
ns-959.awsdns-55.net

MX

0 blankmusic-org.mail.protection.outlook.com

Verified for

Google

Email authentication weak

SPF

v=spf1 include:spf.protection.outlook.com include:secureserver.net include:helpscoutemail.com include:_mailcust.gandi.net include:amazonses.com ~all

softfail (~all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAub0X3K1PV+eePRiZVNB8zLOYNBsgLPBK3ETzWoZtOBq6eikEpGt8NCHLgsVPAz7lsPuhAuz5kJqMAR…

selectors probed

Certificate (current)

Amazon RSA 2048 M04

from 2025-08-29 to 2026-09-28

Expires in 115 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.blankmusic.org/

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; includeSubDomains