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opensecurityconference.org

.org crawl

First seen 2026-04-16 · Last seen 2026-05-13 · ok HTTP/1.1 200 1111 ms crawled 2026-05-11

DE · 178.254.20.30 · AS42730 EVANZO e-commerce GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Open Security Conference - Home
Description
Welcome to the Open Security Conference (osco), the people-centred international gathering for everyone interested in cybersecurity. Join us 5-8 November 2026 in Rückersbach, Germany.
Language
en-GB
Canonical
/
Feeds

Open Graph

url
/
title
Home
author
osco Team
locale
en_GB
site name
Open Security Conference
description
Welcome to the Open Security Conference (osco), the people-centred international gathering for everyone interested in cybersecurity. Join us 5-8 November 2026 in Rückersbach, Germany.

Technology

Server
nginx

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2024-01-15
Expires
2027-01-15 240 days left
Updated
2026-03-01
Name servers
  • ns37.domaincontrol.com
  • ns38.domaincontrol.com

DNS records live

NS
  • ns37.domaincontrol.com
  • ns38.domaincontrol.com
MX
  • 10 mail.protonmail.ch
  • 20 mailsec.protonmail.ch
TXT
  • protonmail-verification=55711ecde7eca83753334ae936a2d5d9be90fdd6

Email authentication partial

SPF
v=spf1 include:_spf.protonmail.ch mx ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-09 to 2026-08-07
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://opensecurityconference.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
same-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (6)

Linked from (2)