CONTINUOUS INTERNET TELEMETRY24H DRIFT39,267 material changesacross 37,658 domains · 24h to ~25m ago · -1,593 vs yesterdayNOW554 curated domains not reachablelast probe, steadySITE ERRORS34,566 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

uscsa.com

Observed Jul 27, 2026, 20:43 UTC (5d 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
Not responding
Email byGoogle Workspace
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uscsa.com actually stands on - every host below is a signed observation
uscsa.com
A / AAAA
199.34.228.69
unattributedserves the site
NS
ns-1398.awsdns-46.orgns-1884.awsdns-43.co.ukns-416.awsdns-52.comns-623.awsdns-13.net
awsdns-46.org + awsdns-43.co.uk + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email

DNS Records

A 1

  • 199.34.228.69

MX 5

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

TXT 2

  • v=spf1 ip4:54.208.201.122/32 include:_spf.google.com include:mail.zendesk.com -all
  • v=DMARC1; p=none; pct=100

NS 4

  • ns-1398.awsdns-46.org
  • ns-1884.awsdns-43.co.uk
  • ns-416.awsdns-52.com
  • ns-623.awsdns-13.net

SOA 1

  • ns-623.awsdns-13.net awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

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 uscsa.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_ecbaa154dc0eecc8
Output Hash
db77973301cfeeaa585afd793804027be4e8c5df5e5d2addc7e534921d9f394e
Signature
ed25519:e10bff880094886bc4bed70188fc4dad75968e9de3ce14ab8d40520529c094751ba6a3f79a8a6cc6443d0a80a054c68bf42bc63f2d831f0b97b857a21cb60503
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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