indexo.dev

4pillars.io

.io crawl

First seen 2026-04-12 · Last seen 2026-05-06 · ok HTTP/1.1 200 426 ms crawled 2026-05-06

US · 216.150.1.1 · AS16509 Amazon.com, Inc.

Reputation 97/100 dmarc monitor-only

Classifying

HTML metadata

Title
Four Pillars
Description
A research-driven enterprise operating across three divisions in the blockchain industry.
Language
en

Open Graph

title
Four Pillars
description
A research-driven enterprise operating across three divisions in the blockchain industry.

Technology

CDN
Vercel
CMS
Next.js

Social

Contact

Email

DNS records live

NS
  • ns-1100.awsdns-09.org
  • ns-1572.awsdns-04.co.uk
  • ns-488.awsdns-61.com
  • ns-539.awsdns-03.net
MX
  • 1 smtp.google.com
TXT
  • google-site-verification=aRfMFVWsFyLWTV-yBnAh8p712CKue47S3oDU7QnhDo0

Email authentication partial

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAm++NmuQuGFZg2D9N4BzGDKuSTm8FxsICsbDhKkXlham0FgwvgSDAK3O3T0dyOIZBiCGvOZzzgZwr0FyN69…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuTMAB6uwYZatjCePe22EA8qrgrObncf9+2cwcJ+iQaVZk7Skqp8Fy8izjx8DNAkOhRUYh+6WxCFHHdPMBY…
selectors probed

Certificate (current)

R12
from 2026-03-26 to 2026-06-25
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://4pillars.io/en

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 (5)

Linked from (2)