usmtestdomain.com

Observed Jul 25, 2026, 22:16 UTC (7d 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

Responding, no home page

Email byGoogle Workspace

Secured byLet's Encrypt

IPv6 · tranco

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

INFRASTRUCTURE MAPwhat usmtestdomain.com actually stands on - every host below is a signed observation

usmtestdomain.com

A / AAAA

3.230.87.1643.230.196.132406:da00:ff00::3e6:c40d2406:da00:ff00::3e6:57a4

2406serves the site

ns.collegextra.comns.collegextra.netns3.collegextra.comns4.collegextra.com

collegextra.com + collegextra.netanswers its DNS

aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

usmtestdomain.com

Let's Encryptissued its certificate

DNS Records

A 2

3.230.87.164
3.230.196.13

AAAA 2

2406:da00:ff00::3e6:c40d
2406:da00:ff00::3e6:57a4

MX 5

1aspmx.l.google.com
10aspmx2.googlemail.com
10aspmx3.googlemail.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 3

v=spf1 include:_spf.google.com include:mailgun.org include:spf.protection.outlook.com ~all
yahoo-verification-key=pOq0d+QR1QzGkosetsHcxP/9HUOZO5iIjD0cjMif9zg=
v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:d6b40f97@dmarc.mailgun.org,mailto:934ca0ae@inbox.ondmarc.com; ruf=mailto:d6b40f97@dmarc.mailgun.org,mailto:dmarc-reports@unionstmedia.com;

NS 4

ns.collegextra.com
ns.collegextra.net
ns3.collegextra.com
ns4.collegextra.com

SOA 1

ns-389.awsdns-48.com awsdns-hostmaster.amazon.com

TLS Certificates (2)

Common Name	Issuer	Expires
`usmtestdomain.com`	C=US, O=Let's Encrypt, CN=R12	Sun, 02 Aug 2026 04:08:06 +0000
`R12`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 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 usmtestdomain.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_f501d8c8918b19de
Output Hash: a75dac47fca1dcfb119c45766c12b0785fcbfa6095c8e11126a9e9fa1ad5a9ae
Signature: ed25519:35a6ab16bf70042873786ce4ff944565183d237446011f5f8d60f1cd6a5d78e043b9c9cde9b2852e286ff67d25ae0d78de6916e93a618759f8c7fdd7d7e8ad0e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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