CONTINUOUS INTERNET TELEMETRY24H DRIFT68,088 material changesacross 64,935 domains · 24h to ~2h ago · +33,471 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 56 moved backa rotation loop, not a migration · 24hNOW538 curated domains not reachablelast probe, steadySITE ERRORS33,857 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 123,111 sites429 rate-limit / 403 bot-block, a posture signal

uscar.org

Observed Jul 26, 2026, 09:26 UTC (10d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of uscar.org was taken 10d ago

uscar.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting uscar.org under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch uscar.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Secured byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uscar.org actually stands on - every host below is a signed observation
uscar.org
A / AAAA
69.163.171.89
unattributedserves the site
NS
dahlia.ns.cloudflare.comgeorge.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
uscar.org.1.arsmtp.comuscar.org.2.arsmtp.com
arsmtp.comreceives its email
TLS
uscar.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 69.163.171.89

MX 2

  • 10uscar.org.1.arsmtp.com
  • 20uscar.org.2.arsmtp.com

TXT 7

  • MS=ms96835532
  • eh4ib2lm77f9nni1pdbm54b91p
  • l24k0ua5ahrcqj74jnont5co80
  • m7gm4m9h2964koc2d294205plk
  • ms-domain-verification=a5695984-4dc7-4841-abd3-25c71f092ee7
  • v=spf1 a mx ip4:64.9.213.34 ip4:162.17.147.65 include:edgepilot.com include:spf.protection.outlook.com include:azurecomm.net -all
  • v=DMARC1; p=none; rua=mailto:rfpo@uscar.org

NS 2

  • dahlia.ns.cloudflare.com
  • george.ns.cloudflare.com

SOA 1

  • dahlia.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
uscar.org C=US, O=Let's Encrypt, CN=YR2 Wed, 14 Oct 2026 10:19:46 +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 (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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_61c2c396c44b09ea
Output Hash
b9caeca5650d5ea9ad79c2cd2b5b4fdb498b08af27664e01eb7b053200ee8735
Signature
ed25519:c03764f99c077cf50b91244977a531ae1cb6fd1599e056e1da9cef5b19026833335c0b8e84e1d9b41bcffbf19a9fdd8d82307ec10cb6a75d06bf4f4f7d563d01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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