CONTINUOUS INTERNET TELEMETRY24H DRIFT35,866 material changesacross 35,253 domains · 24h to ~3h ago · -4,994 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,531 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,763 sites429 rate-limit / 403 bot-block, a posture signal

usml.edu

Observed Jul 26, 2026, 08:58 UTC (7d 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
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usml.edu actually stands on - every host below is a signed observation
usml.edu
A / AAAA
141.193.213.10141.193.213.11
Cloudflareserves the site
NS
mns01.domaincontrol.commns02.domaincontrol.com
domaincontrol.comanswers its DNS
MX
usml-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
usml.edu
Let's Encryptissued its certificate

DNS Records

A 2

  • 141.193.213.10
  • 141.193.213.11

MX 1

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

TXT 11

  • m6BTATYKO4dy1mJjaJCoPi0eLoLnlU3epz2CpjkURiFcSd9sx8Sqf/IZhIj35tiUs/kN0UBOnQof8c9cQFsoYA==
  • qjrsrae3t7vcluc1bgqj9dp77s
  • e6nph4tvdcpb7rc7jca2oh1o2s
  • 176ssutmfu6i9kin5i6qvgesil
  • MS=ms59180991
  • 7cir24esam8ime9tlah87of1uf
  • apple-domain-verification=wb9QYlpYHlxI1caD
  • v=spf1 a ip4:40.136.187.175 ip4:40.136.187.179 include:spf.protection.outlook.com include:spf-us.emailsignatures365.com include:servers.mcsv.net include:outboundmail.blackbaud.net include:spf-na.exlibrisgroup.com include:spf.mandrillapp.com include:spf1.fraedom.com -all
  • d9450fpa24fd7ikjcc2pj5jkq9
  • lqr4ot4pc1p0fr4m5oss6m0qpk

NS 2

  • mns01.domaincontrol.com
  • mns02.domaincontrol.com

SOA 1

  • mns01.domaincontrol.com dns.jomax.net

TLS Certificates (4)

Common NameIssuerExpires
usml.edu C=US, O=Let's Encrypt, CN=YE2 Mon, 12 Oct 2026 00:47:45 +0000
YE2 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.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_f5230b9ac5f31b2a
Output Hash
f4bc837638a65186a4e4b2f12414e9e65ecc04829c41d1a455e1267ed31f3cda
Signature
ed25519:2ad1b1e1c36289b60973fbd30ed9d765b4b919dc13ef3a380b971cf8148fba227077b47a6a3518f85f03a7c3a97c14a67e9459202020a2d4d62c42d21385580e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser