CONTINUOUS INTERNET TELEMETRY24H DRIFT13,565 material changesacross 13,085 domains · 24h to ~2h ago · -27,295 vs yesterdayNOW559 curated domains not reachablelast probe, steadySITE ERRORS34,154 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,321 sites429 rate-limit / 403 bot-block, a posture signal

ustelecom.org

Observed Aug 2, 2026, 13:44 UTC (6h 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 byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ustelecom.org actually stands on - every host below is a signed observation
ustelecom.org
A / AAAA
23.185.0.3
unattributedserves the site
NS
carl.ns.cloudflare.comsue.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ustelecom-org.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ustelecom.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 23.185.0.3

MX 1

  • 1ustelecom-org.mail.protection.outlook.com

TXT 4

  • MS=ms72945316
  • google-site-verification=M5ChdzIAUB6lYhGFESHsStQP1AjWa15pX1eItYkwsJA
  • v=spf1 include:mailgun.org ~all
  • v=spf1 include:spf.protection.outlook.com include:spf.mailjet.com include:spf.ymem.net include:legalcallsonly.org ~all

NS 2

  • carl.ns.cloudflare.com
  • sue.ns.cloudflare.com

SOA 1

  • carl.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine;

TLS Certificates (3)

Common NameIssuerExpires
ustelecom.org C=US, O=Let's Encrypt, CN=YR2 Sat, 31 Oct 2026 10:42:59 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for ustelecom.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_b2eab6bdf2919867
Output Hash
e5fbb2701f5221be1e89f66f2af1b7b8ee69236da7c5c9bc569f0be84d62ac25
Signature
ed25519:812116a6d219a0aaa8e50c266b544f14449ee217c19192a7f1c8f7276edd0b84a66f54196a167aea22d069805b23a90208513432277c7d2232ab981e8566ef03
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser