indexo.dev

readthesequences.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 3098 ms crawled 2026-05-11

US · 208.94.117.141 · AS40630 GridFury, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Rationality: From AI to Zombies
Description
Rationality: From AI to Zombies, by Eliezer Yudkowsky. A compilation of two years of daily blog posts on rationality. Originally posted on the Overcoming Bias and Less Wrong blogs.
Language
en-US

Technology

Server
Apache

Registration

Registrar
PDR Ltd. d/b/a PublicDomainRegistry.com
Created
2017-05-23
Expires
2026-05-23 3 days left
Updated
2025-05-19
Name servers
  • ns.phx1.nearlyfreespeech.net
  • ns.phx8.nearlyfreespeech.net

DNS records live

NS
  • ns.phx1.nearlyfreespeech.net
  • ns.phx8.nearlyfreespeech.net

Email authentication no MX

SPF
v=spf1 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-23 to 2026-07-22
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.readthesequences.com/

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

Links to (1)

Linked from (1)