indexo.dev

institutional-economics.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 6425 ms crawled 2026-05-19

AU · 103.209.24.173 · AS58915 Arktisma Pty Ltd

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Institutional Economics: ‘Light Reading It’s Not’ - Forbes

Technology

Third-party hosts loaded (2)

  • stephenkirchner.substack.com×1
  • twitter-badges.s3.amazonaws.com×1

Social

Registration

Registrar
Netregistry Wholesale Pty Ltd
Created
2002-12-02
Expires
2026-12-02 195 days left
Updated
2025-11-28
Name servers
  • ns1.serversaurus.com
  • ns2.serversaurus.com
  • ns3.serversaurus.com
  • ns4.serversaurus.com

DNS records live

NS
  • ns1.serversaurus.com
  • ns2.serversaurus.com
  • ns3.serversaurus.com
  • ns4.serversaurus.com
MX
  • 0 mail.institutional-economics.com

Email authentication weak

SPF
v=spf1 +a +mx +ip4:103.209.24.173 include:_spf.serversaurus.com.au ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxOuiHxU8lH4tzU5Q5iB+yMwQU2lq3b3h45CZZeFmvAJI6qHvCoiDKDdIbo5WZ9C3q7T8/E8cFlGxUG…
selectors probed

Certificate (current)

R13
from 2026-05-07 to 2026-08-05
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://institutional-economics.com/

present
  • x-frame-options
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
Header values
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()

Links to (9)

Linked from (2)