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
141.193.213.10141.193.213.11
MX 1
0usml-edu.mail.protection.outlook.com
TXT 11
m6BTATYKO4dy1mJjaJCoPi0eLoLnlU3epz2CpjkURiFcSd9sx8Sqf/IZhIj35tiUs/kN0UBOnQof8c9cQFsoYA==qjrsrae3t7vcluc1bgqj9dp77se6nph4tvdcpb7rc7jca2oh1o2s176ssutmfu6i9kin5i6qvgesilMS=ms591809917cir24esam8ime9tlah87of1ufapple-domain-verification=wb9QYlpYHlxI1caDv=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 -alld9450fpa24fd7ikjcc2pj5jkq9lqr4ot4pc1p0fr4m5oss6m0qpk
NS 2
mns01.domaincontrol.commns02.domaincontrol.com
SOA 1
mns01.domaincontrol.com dns.jomax.net
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
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 receiptEd25519 Receipt
- Receipt ID
rcpt_f5230b9ac5f31b2a- Output Hash
f4bc837638a65186a4e4b2f12414e9e65ecc04829c41d1a455e1267ed31f3cda- Signature
ed25519:2ad1b1e1c36289b60973fbd30ed9d765b4b919dc13ef3a380b971cf8148fba227077b47a6a3518f85f03a7c3a97c14a67e9459202020a2d4d62c42d21385580e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast