berlincodeofconduct.org

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Technology

CDN

Fastly

Server

GitHub.com

Social

• twitter

Contact

Email

• hello@codelabsacademy.com
• mail+web@sjaekel.com
• hello@donschado.de
• mail@johann-hofmann.com
• mail@janlelis.de
• info@jonthebeach.com
• info@unkonf.de
• mail@lislis.de
• info@react-finland.fi
• contact@macoun.de

Phone

• +43 670 407 0928
• +49 160 205 0792
• +49 178 631 9121
• +49 172 6944 443
• +49 176 9746 8014

Registration

Registrar

1API GmbH

Created

2014-09-04

Expires

2026-09-04 107 days left

Updated

2026-05-13

Name servers

• ns4.dnsimple-edge.org
• ns2.dnsimple-edge.net
• ns1.dnsimple-edge.com
• ns3.dnsimple-edge.io

DNS records live

NS

• ns1.dnsimple-edge.com
• ns2.dnsimple-edge.net
• ns3.dnsimple-edge.io
• ns4.dnsimple-edge.org

TXT

• ALIAS for rubyberlin.github.io

Email authentication no MX

SPF

not published

DMARC

not published

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://berlincodeofconduct.org/

findings

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

Links to (50)

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Linked from (23)

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