procon.org

Observed 2026-07-17T03:26:09.880Z (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byGoogle Workspace

Also usesGoogle Search Console

8 subdomains · tranco_100k

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

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

procon.org

A / AAAA

104.26.9.12104.26.8.12172.67.69.93

Cloudflareserves the site

vera.ns.cloudflare.comajay.ns.cloudflare.com

cloudflare.comanswers its DNS

smtp.google.com

Google Workspacereceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.britannica.com/procon

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time38 ms

DNS resolutionNOERROR

Redirect chain

https://www.britannica.com/procon

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

DNS Records

A 3

104.26.9.12
104.26.8.12
172.67.69.93

MX 1

1smtp.google.com

TXT 5

google-site-verification=b5gUCWkMlSaIEqZP4DrnsQwJcRzeicsualDEeql0zhE
google-site-verification=XQXScNZCwb764JytqBeXF2rKpkpUiEUzOSnH7FEIF6g
v=spf1 a ip4:72.32.54.152 ip4:13.56.117.34 ip4:72.23.166.123 include:_spf.google.com include:_spf.z2systems.com ~all
v=DMARC1; p=quarantine; sp=quarantine; fo=1;
v=DKIM1; (detected)

NS 2

vera.ns.cloudflare.com
ajay.ns.cloudflare.com

SOA 1

ajay.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (8)

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 procon.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 2f3eb01b-0af5-47e1-bd8e-82b1140bfcae
Output Hash: db2587717f13f2006565ad9e0903b21f31b2a1489ff9485a7409a478a2797683
Signature: ed25519:a5546baa3ae16dc48fde7cf3012b9aba2b13b190efdc4d9e1ad00e5477360c2e186668fbe325cc9d7312626545f1561e6195ba9ceead4bf88f7c76ac9ecbb80a
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

Verify this in your browser

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