CONTINUOUS INTERNET TELEMETRY24H DRIFT68,088 material changesacross 64,935 domains · 24h to ~2h ago · +33,471 vs yesterdayROTATION57 domains moved DNS from koaladns.com to magpiedns.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

ust.edu.ye

Observed Aug 3, 2026, 11:02 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ust.edu.ye was taken 2d ago

ust.edu.ye is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ust.edu.ye 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 ust.edu.ye Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Email byMicrosoft 365
Secured bySectigo
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ust.edu.ye actually stands on - every host below is a signed observation
ust.edu.ye
A / AAAA
159.198.75.217
unattributedserves the site
NS
ns2.ustyemen.comns1.ustyemen.com
ustyemen.comanswers its DNS
MX
ust-edu-ye.mail.protection.outlook.com
Microsoft 365receives its email
TLS
ust.edu.ye
Sectigo Limitedissued its certificate

DNS Records

A 1

  • 159.198.75.217

MX 1

  • 10ust-edu-ye.mail.protection.outlook.com

TXT 1

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

NS 2

  • ns2.ustyemen.com
  • ns1.ustyemen.com

SOA 1

  • ns1.ustyemen.com dns.yemen.net.ye

TLS Certificates (3)

Common NameIssuerExpires
ust.edu.ye C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 Mon, 04 Jan 2027 23:59:59 +0000
Sectigo Public Server Authentication CA DV R36 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Fri, 21 Mar 2036 23:59:59 +0000
Sectigo Public Server Authentication Root R46 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 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_416fb963d0cc5361
Output Hash
4770e123ea26315f23c143d5e25efe0a7189852f1955793cc9ae3e20df536eb3
Signature
ed25519:39c6550c8cdf9c3d1262a8f85c394cd4a2147880e81f016d347c618b4815a4f1541d8adddd099b03e211951e0b27455125f2e376b9fcde08c42fa71d82603b08
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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