CONTINUOUS INTERNET TELEMETRY24H DRIFT7,064 material changesacross 6,687 domains · 24h to ~2h ago · -1,699 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

usv.edu

Observed Aug 2, 2026, 22:53 UTC (3h 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.

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Up right now
Email byMicrosoft 365
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usv.edu actually stands on - every host below is a signed observation
usv.edu
A / AAAA
31.43.160.631.43.161.6
unattributedserves the site
NS
heidi.ns.cloudflare.comreese.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
usv-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
usv.edu
Let's Encryptissued its certificate

DNS Records

A 2

  • 31.43.160.6
  • 31.43.161.6

MX 1

  • 0usv-edu.mail.protection.outlook.com

TXT 1

  • v=spf1 include:spf.protection.outlook.com include:sendgrid.net -all

NS 2

  • heidi.ns.cloudflare.com
  • reese.ns.cloudflare.com

SOA 1

  • heidi.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; rua=mailto:8556daa2ade94ab1a400ea21160220de@dmarc-reports.cloudflare.net,mailto:dmarc@usv.edu

BIMI_RECORDS 1

  • v=BIMI1; l=https://remote.usv.edu/usv.svg; a=; avp=brand;

TLS Certificates (4)

Common NameIssuerExpires
usv.edu C=US, O=Let's Encrypt, CN=YE1 Sat, 31 Oct 2026 06:17:06 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 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.

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Ed25519 Receipt

Receipt ID
rcpt_9cd78b1f4110a37a
Output Hash
aad8162d745347cecf959d3cd9b7eb74a4e00403d3fa62a1ec6a09112ba9e565
Signature
ed25519:38a2ec8049f3628904aee39a962d026657279ac93ac1b6962c4e28b8524deecdd6d510d198172bab36d52706cf41669757690b6c9009af9dba018ad98f5baa0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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