contentauthenticity.org

Observed Jul 18, 2026, 20:08 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

3 subdomains · tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat contentauthenticity.org actually stands on - every host below is a signed observation

contentauthenticity.org

A / AAAA

151.101.2.132151.101.194.132151.101.66.132151.101.130.132

Cloudflareserves the site

ns-365.awsdns-45.comns-690.awsdns-22.netns-1815.awsdns-34.co.ukns-1313.awsdns-36.org

awsdns-45.com + awsdns-22.net + moreanswers its DNS

alt4.aspmx.l.google.comalt1.aspmx.l.google.comalt3.aspmx.l.google.comaspmx.l.google.com+1 more

Google Workspacereceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK

HTTP status200

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time186 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 4

151.101.2.132
151.101.194.132
151.101.66.132
151.101.130.132

MX 5

10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
10alt3.aspmx.l.google.com
1aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 2

v=spf1 include:spf.efwd.registrar-servers.com include:squarespace-mail.com include:_spf.google.com ~all
v=DMARC1; p=none;

NS 4

ns-365.awsdns-45.com
ns-690.awsdns-22.net
ns-1815.awsdns-34.co.uk
ns-1313.awsdns-36.org

SOA 1

ns-365.awsdns-45.com awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (3)

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for contentauthenticity.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/contentauthenticity.org">
  <img src="https://domaindrift.io/badge/contentauthenticity.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for contentauthenticity.org">
</a>

Ed25519 Receipt

Receipt ID: 387dea55-0a7d-46f6-9e8c-0b0ec41267fa
Output Hash: 60e6eb4de3f5c09dde936ab6b04a664c1f265e62a075731d5ec96c3cac663ace
Signature: ed25519:ec040c8f4c78b8187db6f109debc302847ddc821f4f4c4d742c57ebcf9b904afe00910a95d3a6c7b8c681e33e2f1411aa11643fb3af1bff963f9f6c286224400
Public Key: ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/contentauthenticity.org