ausa.org

Observed Jul 21, 2026, 18:47 UTC (3d 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

Guarded by a firewall

Runs onCloudflare

Email byProofpoint

Secured byLet's Encrypt

Also usesZoomGoogle Search Console

IPv6 · tranco_100k

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

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

ausa.org

A / AAAA

104.20.36.151172.66.166.1232606:4700:10::6814:24972606:4700:10::ac42:a67b

Cloudflareserves the site

gannon.ns.cloudflare.comelinore.ns.cloudflare.com

cloudflare.comanswers its DNS

mxa-0097c001.gslb.pphosted.commxb-0097c001.gslb.pphosted.com

Proofpointreceives its email

TLS

ausa.org

Let's Encryptissued its certificate

DNS Records

A 2

104.20.36.151
172.66.166.123

AAAA 2

2606:4700:10::6814:2497
2606:4700:10::ac42:a67b

MX 2

5mxa-0097c001.gslb.pphosted.com
5mxb-0097c001.gslb.pphosted.com

TXT 10

a5hho1k921fug4iipoli77qoc0
c764n8qpjuqmgr9c1b7gcqltro
ZOOM_verify_WOG6VHUpTWyFaHe-8aQD1g
apple-domain-verification=tbUoPAhO1b5gWOcu
mentimeter-5d680726-ba48-4f6e-a103-a528fda67942
google-site-verification=_MHLZrQLnkVSAjv4UbK7FOiWVlh25Zifqf2WL9FDeAY
google-site-verification=dw9HS044lrW9ku5L4FcW7lFadRI28W0rW7CpDdUXCLM
oo0wDe4L0oQn78aAOJzzjaBGzet2fd0A8lP2XjPaZYL3vBmqFUFo9x2iGIN5zPh7lnAVcWDxSn5S8gX4BzYoAA==
v=spf1 ip4:66.208.54.2 include:_spf-us.ppe-hosted.com include:spf.protection.outlook.com include:_spf.salesforce.com include:mail2.netronixcorp.com include:spf-0097c001.pphosted.com include:spf-us.emailsignatures365.com include:spf.zoho.com include:transmail.net -all
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarc_rua@ausa.org; ruf=mailto:dmarc_ruf@ausa.org; fo=1

NS 2

gannon.ns.cloudflare.com
elinore.ns.cloudflare.com

SOA 1

elinore.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`ausa.org`	C=US, O=Let's Encrypt, CN=YE2	Sat, 05 Sep 2026 00:14:27 +0000
`YE2`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +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 ausa.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_a0aea7faf3e79dd6
Output Hash: 27c3d8703380aed57bf9aa1c354b3d036c1ebc98e7cf2127645c60763cec8af8
Signature: ed25519:98a01514160050bc2417e66e3574e9ee6e42c4dcc96b3e875ddb719db06707a308ee10a68aad84e97861cead944e033dc77a0bc81f896c9fbe0368c950958b06
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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