csc.edu
Observed 2026-07-12T20:16:32.793887827+00:00 (3h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onAmazon
Email byMicrosoft 365
Secured byAmazon
2 subdomains · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat csc.edu actually stands on - every host below is a signed observation
csc.edu
A / AAAA
99.83.184.21175.2.70.176
Amazonserves the site
NS
uncsns2.nebraska.eduuncsns1.nebraska.edu
nebraska.eduanswers its DNS
MX
csc-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.csc.edu
Amazonissued its certificate
DNS Records
A 2
99.83.184.21175.2.70.176
MX 1
10csc-edu.mail.protection.outlook.com
TXT 16
apple-domain-verification=5UIPjk7EGqYBW7jTlfhljcl5i9p7apsr2b50tcecvups4t4p9h5m13be3ua1j7ccf10qECDBB5170FA96082F0EEC6EFC60E1E11FEAA538C6851E5674E72F07DFFBA0E6B0F1123F9693ddb15f51c42d63c4a2cdfe68537a7kbV8DHxiIFMmXT/AJbDPEM5/9mQuICYn2JwGVoXPDq/jPEkagrvhOCoxZK0DQKq0/FVL82sWlGT7RU7pzS1rLw==dc5i2a4ceck02ocn86268sgs2sUn-s733LdDc_0VPiMbjcVgC25D34C6C02846719BC0331F4AB2AEE8
NS 2
uncsns2.nebraska.eduuncsns1.nebraska.edu
SOA 1
uncsns1.nebraska.edu network.nebraska.edu
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.csc.edu |
C=US, O=Amazon, CN=Amazon RSA 2048 M01 | Wed, 18 Nov 2026 23:59:59 +0000 |
Amazon RSA 2048 M01 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:21:28 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +0000 |
Subdomains (2)
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
6077dce2-a52e-48c3-8bfd-aa6979effc8d- Output Hash
ddfb8427ca08f7632624c62f3ad2a0ffb2a28f08b164692fe6c91746f2189790- Signature
ed25519:cf1cf6928bc446283d819642692e02f94e951688f9ed232aeec995130d1790beecb6fef33d428eb3a2a9feeb72560ae97a39c7ed36e2865b34c8e5909b358f07- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast