indexo.dev

americasundoing.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 5820 ms crawled 2026-05-11

US · 3.231.35.217 · AS14618 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
America's Undoing | Corbin Trent | Substack
Description
Why Corporate Democrats can't beat Trump, why America can't build anything, and what a real political revolution looks like. Click to read America's Undoing, a Substack publication with hundreds of thousands of subscribers.
Language
en
Canonical
https://www.americasundoing.com/
Feeds

Open Graph

url
https://www.americasundoing.com/
title
America's Undoing | Corbin Trent | Substack
description
Why Corporate Democrats can't beat Trump, why America can't build anything, and what a real political revolution looks like. Click to read America's Undoing, a Substack publication with hundreds of thousands of subscribers.

Technology

CDN
Cloudflare
CMS
Gatsby
Analytics
  • Cloudflare Insights
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • substackcdn.com×268
  • fonts.gstatic.com×1
  • js.sentry-cdn.com×1
  • static.cloudflareinsights.com×1

Social

Registration

Registrar
NameCheap, Inc.
Created
2025-02-15
Expires
2028-02-15 637 days left
Updated
2025-06-09
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 1 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 30 alt2.aspmx.l.google.com
  • 40 alt3.aspmx.l.google.com
  • 50 alt4.aspmx.l.google.com
TXT
Show 4 TXT records
  • google-site-verification=PaJcTA9bGWDkEuC9lkqlQ55clX4v6iW_CZOVLPd6uYY
  • google-site-verification=SjTkol_GqEGKKq0SFrKLCl6CAz6UrlNiiyaRrv6rO9E
  • google-site-verification=vl_Z3cwsNsRd13eN_yvhe1-GkexO-tsxsgRNgkQGnlM
  • google-site-verification=4IFcAkYapVPj9H0B4eILpqkjcSccm45FNKh3_TA_ATA

Email authentication strong

SPF
v=spf1 include:_spf.google.com include:spf.postmarkapp.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; rua=mailto:dmarc-reports@americasundoing.com
policy: reject (enforced)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwv2eu04bfu01CfawnzcVFKdkx85XMkT2ZK2g99wTVYCrh15+BFmmi7UZyRDn0ctx1tk7gCA7muS0sy…
selectors probed

Certificate (current)

E8
from 2026-04-14 to 2026-07-13
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.americasundoing.com/

present
  • strict-transport-security
  • content-security-policy
findings
  • CSP uses wildcard sources
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self' https://*.substack.com https://substack.com
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (11)

Linked from (1)