indexo.dev

brainfuck.org

.org crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 750 ms crawled 2026-05-31

US · 107.180.21.23 · AS400754 GoDaddy.com, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
some brainfuck fluff
Description
Includes a complete language reference, plus my many brainfuck programs and some implementations and commentary.

Technology

Server
Apache

Registration

Registrar
GoDaddy.com, LLC
Created
2005-05-26
Expires
2028-05-26 724 days left
Updated
2026-05-27
Name servers
  • ns11.domaincontrol.com
  • ns12.domaincontrol.com

DNS records live

NS
  • ns11.domaincontrol.com
  • ns12.domaincontrol.com
MX
  • 0 smtp.secureserver.net
  • 10 mailstore1.secureserver.net
TXT
  • D3388998

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-27 to 2026-08-25
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (8)

Linked from (1)