CONTINUOUS INTERNET TELEMETRY24H DRIFT39,355 material changesacross 37,705 domains · 24h to ~2h ago · -1,505 vs yesterdayNOW554 curated domains not reachablelast probe, steadySITE ERRORS34,565 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

usgaa.org

Observed Jul 27, 2026, 09:45 UTC (6d 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.

Up right now
Email byGoogle Workspace
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usgaa.org actually stands on - every host below is a signed observation
usgaa.org
A / AAAA
35.244.153.4435.227.194.5134.149.36.17934.149.120.3
unattributedserves the site
NS
ns2.siteground.netns1.siteground.net
siteground.netanswers its DNS
MX
alt1.aspmx.l.google.comaspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.usgaa.org
Let's Encryptissued its certificate

DNS Records

A 4

  • 35.244.153.44
  • 35.227.194.51
  • 34.149.36.179
  • 34.149.120.3

MX 5

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

TXT 2

  • v=spf1 include:servers.mcsv.net include:usgaa.org.spf.auto.dnssmarthost.net ?all
  • v=DMARC1; p=none; aspf=r; adkim=r;

NS 2

  • ns2.siteground.net
  • ns1.siteground.net

SOA 1

  • ns1.siteground.net root.m69.siteground.biz

TLS Certificates (3)

Common NameIssuerExpires
*.usgaa.org C=US, O=Let's Encrypt, CN=YR2 Sat, 17 Oct 2026 14:14:57 +0000
YR2 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR 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 usgaa.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_8cbc0caecec5b64f
Output Hash
ea01472590fbfa645da4da4d75d4d7934e4da46587db19bf0c7f98ff24dafda8
Signature
ed25519:7b6a76e8525af59176a994705ae3373c43452b2ce9d179cbf567a7abf15df0187a9620c93f8083e022690841da81fb35903586717fb56ede98d618c72c10be01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser