indexo.dev

inretrograde.io

.io crawl

First seen 2026-05-12 · Last seen 2026-05-12 · ok HTTP/1.1 200 337 ms crawled 2026-05-18

US · 216.150.16.193 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Retrograde Labs
Description
Retrograde Labs builds AI-native tools that accelerate frontier scientific discovery and commercialization. Makers of Lune, top-tier scientific knowledge and tools for AI agents, and Retroguard, verifiably secure AI guardrails.
Language
en
Generator
Next.js
Canonical
https://inretrograde.io

Open Graph

url
https://inretrograde.io
title
Retrograde Labs
locale
en_US
site name
Retrograde Labs
description
Retrograde Labs builds AI-native tools that accelerate frontier scientific discovery and commercialization. Makers of Lune, top-tier scientific knowledge and tools for AI agents, and Retroguard, verifiably secure AI guardrails.

Technology

CDN
Vercel
CMS
Next.js

Third-party hosts loaded (2)

  • luneresearch.com×1
  • retroguard.ai×1

Social

DNS records live

NS
  • erin.ns.cloudflare.com
  • guy.ns.cloudflare.com
MX
  • 3 route2.mx.cloudflare.net
  • 4 route1.mx.cloudflare.net
  • 76 route3.mx.cloudflare.net
TXT
  • google-site-verification=mANihDviNWOF57aVivs_BOH9EcfAaOryLYfSuQ8HIic

Email authentication weak

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-11 to 2026-08-09
Expires in 82 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://inretrograde.io/

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=63072000

Links to (3)

Linked from (1)