safeexambrowser.org

.org ok HTTP/1.1 200 226 ms

First seen 2026-06-17 · Last seen 2026-06-17 · crawled 2026-06-17

CH · 82.220.34.4 · AS9044 BSE Software GmbH

Reputation 87/100 weak security headers no dmarc policy

sector education type docs

HTML metadata

Title: Safe Exam Browser
Language: en

Technology

Server: nginx
CMS: Joomla

DNS records live

NS

ns13.zoneedit.com
ns3.zoneedit.com

MX

0 mail.safeexambrowser.org

Email authentication weak

SPF

not published

DMARC

not published

DKIM

Show 12 DKIM selectors

default: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
google: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
selector1: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
selector2: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
k1: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
k2: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
mail: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
dkim: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
s1: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
s2: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
mxvault: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…
smtpapi: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/yTM82fVL9hr85hKF4jNyaTxnBBct2yOvEIjXS4z6/ybljByVppJz0lHuCyXBUZ1bIZ2v4…

selectors probed

Certificate (current)

R12

from 2026-04-25 to 2026-07-24

Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (1)

ethz.ch×1

Linked from (1)

cambiumcollege.nl×1

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