musicbusinesssummerschool.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 4052 ms crawled 2026-05-08

DE · 92.205.169.47 · AS21499 Host Europe GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Music Business Summer School
Language: de-DE
Canonical: https://www.musicbusinesssummerschool.com/

Technology

Server: Apache
CMS: WordPress

Social

Contact

Email

info@musicbusinesssummerschool.com

Phone

+49 (0)40 468 9858-50

Registration

Registrar

Mesh Digital Limited

Created

2016-07-25

Expires

2026-07-25 65 days left

Updated

2025-07-24

Name servers

ns17.domaincontrol.com
ns18.domaincontrol.com

DNS records live

NS

ns17.domaincontrol.com
ns18.domaincontrol.com

MX

0 musicbusinesssummerschool-com.mail.protection.outlook.com
10 musicbusinesssummerschool-com.mail.protection.outlook.com

Email authentication weak

SPF

not published

DMARC

v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

policy: none (monitoring only)

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

Starfield Secure Certificate Authority - G2

from 2026-03-24 to 2026-09-27

Expires in 129 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.musicbusinesssummerschool.com/

findings

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