atcouncil.org

Observed Jul 23, 2026, 17:16 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byMicrosoft 365

Secured byGoogle Trust Services

Also usesGoogle Search Console

IPv6 · tranco

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

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

atcouncil.org

A / AAAA

104.21.57.236172.67.193.1282606:4700:3034::ac43:c1802606:4700:3037::6815:39ec

Cloudflareserves the site

cheryl.ns.cloudflare.comcraig.ns.cloudflare.com

cloudflare.comanswers its DNS

atcouncil-org.mail.protection.outlook.com

Microsoft 365receives its email

TLS

atcouncil.org

Google Trust Servicesissued its certificate

DNS Records

A 2

104.21.57.236
172.67.193.128

AAAA 2

2606:4700:3034::ac43:c180
2606:4700:3037::6815:39ec

MX 1

10atcouncil-org.mail.protection.outlook.com

TXT 4

MS=ms87178124
google-site-verification=Wut7RbvMW-wV_ERNP4dT3DzQwzSLkIyACX6Ps0FdEew
v=spf1 a mx include:spf.em.secureserver.net include:spf.protection.outlook.com include:protection.outlook.com ~all
v=DMARC1; p=none; rua=mailto:9c8927a8cccd4731bd22af0b212fda16@dmarc-reports.cloudflare.net

NS 2

cheryl.ns.cloudflare.com
craig.ns.cloudflare.com

SOA 1

cheryl.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`atcouncil.org`	C=US, O=Google Trust Services, CN=WE1	Thu, 17 Sep 2026 07:22:24 +0000
`WE1`	C=US, O=Google Trust Services LLC, CN=GTS Root R4	Tue, 20 Feb 2029 14:00:00 +0000
`GTS Root R4`	C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA	Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.

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

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

Ed25519 Receipt

Receipt ID: rcpt_2314259b1ffc8e3f
Output Hash: 026edadda3e73e87bb87e41f616b20ddc13115209bd248ff9700d5d6941c0290
Signature: ed25519:fb5d78b779db95b924dd188260b5e07dbf34814fd61cca103cfa0e2239f7a9c9243d211193cf10b237feba7c023e75c250b436f97bb08a021a228ad58ac75503
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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