indexo.dev

qedcon.org

.org crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 106 ms crawled 2026-06-03

US · 75.2.60.5 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
QED | 14 years of science, reason, and critical thinking
Description
Thank you for 14 years of curiosity, laughter, and skepticism.
Language
en

Open Graph

locale
en_GB

Technology

CDN
Netlify
Analytics
  • Plausible

Third-party hosts loaded (2)

  • mastodon.world×1
  • plausible.io×1

Social

Registration

Registrar
Gandi SAS
Created
2010-06-18
Expires
2026-06-18 14 days left
Updated
2026-04-18
Name servers
  • phil.ns.cloudflare.com
  • zoe.ns.cloudflare.com

DNS records live

NS
  • phil.ns.cloudflare.com
  • zoe.ns.cloudflare.com
MX
Show 7 MX records
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com
  • 30 aspmx3.googlemail.com
  • 30 aspmx4.googlemail.com
  • 30 aspmx5.googlemail.com
TXT
  • google-site-verification:fKw2YKZjwGgu2LYN5LQHCQyRp9zTVBeGHy2PgBIelKg
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCx+P2Fpyg2vpIO7g1UaK6hr2XtDQ0TmZ37NeQJaoyL7vnYtbOiiQZ93tVFTo5WwQPAphZDToI4FqeMlo1Ied…
selectors probed

Certificate (current)

E8
from 2026-04-28 to 2026-07-27
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://qedcon.org/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (1)

Linked from (1)