CONTINUOUS INTERNET TELEMETRY24H DRIFT2,975 material changesacross 2,698 domains · -423 vs yesterdayDNS DRIFT18 domains changed DNS providertop destination cloudflare.com · -9 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,326 curated domains not answering-6,392 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,975 material changesacross 2,698 domains · -423 vs yesterdayDNS DRIFT18 domains changed DNS providertop destination cloudflare.com · -9 vs yesterdayEMAIL DRIFT6 domains switched email providertop destination google.comCERT DRIFT6 domains switched issuing CA24h · -1 vs yesterdayNOW3,326 curated domains not answering-6,392 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 403

usacycling.org

Observed 2026-07-13T18:02:47.434Z (31m ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Email byAmazon SES
Also usesGoogle Search Console
9 subdomains · sports_entertainment
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usacycling.org actually stands on - every host below is a signed observation
usacycling.org
A / AAAA
65.8.180.4565.8.180.12565.8.180.5865.8.180.34
Cloudflareserves the site
NS
ns-181.awsdns-22.comns-1330.awsdns-38.orgns-562.awsdns-06.netns-2008.awsdns-59.co.uk
awsdns-22.com + awsdns-38.org + moreanswers its DNS
MX
usacycling-org.mx1.arsmtp.comusacycling-org.mx2.arsmtp.com
Amazon SESreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time1301 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 4

  • 65.8.180.45
  • 65.8.180.125
  • 65.8.180.58
  • 65.8.180.34

MX 2

  • 10usacycling-org.mx1.arsmtp.com
  • 20usacycling-org.mx2.arsmtp.com

TXT 5

  • prowly-verification=3f6dfc4b10742b20c64a493c0daadef860e4c700870da8c43fdfeb20c5eab1b9
  • klaviyo-site-verification=TMKGwQ
  • v=spf1 a ip4:63.146.102.0/26 ip4:184.105.251.192/26 ip4:205.219.64.0/26 ip4:209.117.187.192/26 ip4:8.31.233.196 include:spf.protection.outlook.com include:amazonaws.com include:amazonses.com include:mail.zendesk.com ~all
  • google-site-verification=Kc7Wsg4yBKAxvrEkCbFlAXH3PlyTQCZvcvMP2g2P0Bo
  • v=DMARC1; p=none; pct=100;

NS 4

  • ns-181.awsdns-22.com
  • ns-1330.awsdns-38.org
  • ns-562.awsdns-06.net
  • ns-2008.awsdns-59.co.uk

SOA 1

  • ns-2008.awsdns-59.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (9)

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

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

Ed25519 Receipt

Receipt ID
2c847948-754c-40a7-885e-04ffb1ef75b9
Output Hash
7238e9f5a68f64db0410fff5587f8ec302c123b8c630aaff90aeaf37e609085f
Signature
ed25519:b1e272f260c4bc37f975bea30da0e4a5eb7902689a97ab9bd52ca93c09a7ecf3f312e4c9188ad7539e5491370d3e256d914fcb9761a22c0b3ba296e0db5a760c
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser