aslsp.org

.org crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 297 ms crawled 2026-05-30

DE · 91.216.248.29 · AS47447 23M GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Home - John-Cage-Orgel-Kunst-Projekt
Language: de
Generator: Contao Open Source CMS

Technology

Server: openresty
PHP: 8.2.31 security-only

Third-party hosts loaded (3)

ajax.googleapis.com×1
cdn.anny.co×1
unpkg.com×1

Social

Contact

Email

Phone

3941.621620

Registration

Registrar

InterNetX GmbH

Created

2007-11-21

Expires

2026-11-21 172 days left

Updated

2026-01-05

Name servers

ns1.eick-it.com
ns2.eick-it.com
ns3.eick-it.com
ns4.eick-it.com

DNS records live

NS

ns1.eick-it.com
ns2.eick-it.com
ns3.eick-it.com
ns4.eick-it.com

MX

10 mail.aslsp.org

Verified for

Brevo

Email authentication partial

SPF

v=spf1 a mx include:spf.crsend.com include:fc-server.eu -all

strict (-all)

DMARC

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

policy: none (monitoring only)

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

from 2026-04-02 to 2026-07-01

Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://aslsp.org/

present

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

Header values

referrer-policy: no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: interest-cohort=()
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
strict-transport-security: max-age=31536000; includeSubDomains; preload