CONTINUOUS INTERNET TELEMETRY24H DRIFT10,182 material changesacross 9,753 domains · -447 vs yesterdayDNS DRIFT665 domains changed DNS providertop destination parity.domains · -115 vs yesterdayEMAIL DRIFT193 domains switched email providertop destination outlook.com · +23 vs yesterdayCERT DRIFT236 domains switched issuing CA24h · +6 vs yesterdayNOW695 curated domains not reachable-654 vs yesterdaySITE ERRORS17,931 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED96,172 throttled or blocked our scanner429 rate-limit / 403 bot-block

usatf.org

Observed Jul 21, 2026, 19:19 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.

Up right now
Runs onSucuri
Email byGoogle Workspace
Secured byStarfield Technologies
Registered withNetwork Solutions, LLC
Also usesFacebook/Meta
1 subdomain · sports_entertainment
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usatf.org actually stands on - every host below is a signed observation
usatf.org
A / AAAA
192.124.249.110
Sucuriserves the site
NS
ns27.worldnic.comns28.worldnic.com
worldnic.comanswers its DNS
MX
aspmx3.googlemail.comalt1.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.com+2 more
Google Workspacereceives its email
TLS
usatf.org
Starfield Technologiesissued its certificate

DNS Records

A 1

  • 192.124.249.110

MX 6

  • 60aspmx3.googlemail.com
  • 30alt1.aspmx.l.google.com
  • 20aspmx.l.google.com
  • 50aspmx2.googlemail.com
  • 40alt2.aspmx.l.google.com
  • 10usatf-org.mail.protection.outlook.com

TXT 7

  • 52i0inulholn8bhipepj132c4i
  • facebook-domain-verification=af3sys77em94gcvvrc67vuda9wlldu
  • dropbox-domain-verification=vi97schbh61g
  • apple-domain-verification=mCEHt1RDWeL9hNvh
  • v=spf1 include:spf.protection.outlook.com include:spf.mandrillapp.com -all
  • qmn62lstq0mniadrc82uesi2ba
  • v=DMARC1;p=none;

NS 2

  • ns27.worldnic.com
  • ns28.worldnic.com

SOA 1

  • NS27.WORLDNIC.COM namehost.WORLDNIC.COM

TLS Certificates (3)

Common NameIssuerExpires
usatf.org C=US, O=Starfield Technologies, CN=Starfield TLS Intermediate CA DV - R1v1 Sun, 27 Sep 2026 16:23:16 +0000
Starfield TLS Intermediate CA DV - R1v1 C=US, O=Starfield Technologies, CN=Starfield TLS Root CA - R1 Thu, 23 Aug 2040 11:59:59 +0000
Starfield TLS Root CA - R1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 Thu, 31 Dec 2037 23:59:59 +0000

Subdomains (1)

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

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

Ed25519 Receipt

Receipt ID
rcpt_ead6ffb9306519c9
Output Hash
b32d101ddcaf7b4e9d62f1307a4557f05fc73af120a260e4df03d319d9589d7a
Signature
ed25519:0d8c1eb3dbfa27cc14f6c2b63939eb255b768fd6653190ddca5836c2a483a7c118782eda54acfe1c3eaedbda9cb3b8d7d22b5602bf817ac6ce12562398d6780c
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser