indexo.dev

simulation-argument.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 755 ms crawled 2026-05-08

US · 188.114.97.3 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
The Simulation Argument
Description
Are you living in a computer simulation? Here you can peruse the debate that followed the paper presenting the simulation argument.
Language
en
Canonical
https://simulation-argument.com/

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Address
st. Some others includeSimulacron III(1963

Registration

Registrar
Cloudflare, Inc.
Created
2001-10-31
Expires
2026-10-31 165 days left
Updated
2025-10-01
Name servers
  • evan.ns.cloudflare.com
  • kami.ns.cloudflare.com

DNS records live

NS
  • evan.ns.cloudflare.com
  • kami.ns.cloudflare.com
TXT
  • google-site-verification=XlWCER0DW6LzEa525gWYHd3NWDRKmiU4juBpvXOVaz8

Email authentication no MX

SPF
v=spf1 -all
strict (-all)
DMARC
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
policy: reject (enforced) · sp=reject
DKIM
  • default: v=DKIM1; p=
  • google: v=DKIM1; p=
  • selector1: v=DKIM1; p=
  • selector2: v=DKIM1; p=
  • k1: v=DKIM1; p=
  • k2: v=DKIM1; p=
  • mail: v=DKIM1; p=
  • dkim: v=DKIM1; p=
  • s1: v=DKIM1; p=
  • s2: v=DKIM1; p=
  • mxvault: v=DKIM1; p=
  • smtpapi: v=DKIM1; p=
selectors probed

Certificate (current)

WE1
from 2026-04-28 to 2026-07-27
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://simulation-argument.com/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Links to (23)

Linked from (2)