nsc.edu
Observed Jul 18, 2026, 12:26 UTC (13h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesZoomGoogle Search Console
IPv6 · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat nsc.edu actually stands on - every host below is a signed observation
nsc.edu
A / AAAA
104.18.17.166104.18.16.1662606:4700::6812:10a62606:4700::6812:11a6
Cloudflareserves the site
NS
gene.ns.cloudflare.comjoaquin.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
nsc-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
nsc.edu
Let's Encryptissued its certificate
DNS Records
A 2
104.18.17.166104.18.16.166
AAAA 2
2606:4700::6812:10a62606:4700::6812:11a6
MX 1
10nsc-edu.mail.protection.outlook.com
TXT 10
81CCE7518D54A1AD911FC3A92F0BF9D2TQjc68Sb228BZOOM_verify_z_8DAhTXQn2zcmFQvvlNigb5hlnc095kr8ksemosvv37jp9sgoogle-site-verification=5yKDR1bueYSkUKoGy5VMBJURl-fiHly98fmuZ8qJioogoogle-site-verification=KY7zUPACZKhaSncA79IZ4ZMWDZYG3V9l7Sh7AGz0KkYgoogle-site-verification=sFzNu6eSkBFDcUOpnRJBvFEigOfznTKUwc6p1dSO0NAnu188egfv86g7m7vk4doqhvs4hv=spf1 include:spf.protection.outlook.com include:qemailserver.com include:spf.watermarkinsights.com include:outboundmail.blackbaud.net ip4:131.216.209.1/24 ip4:131.216.238.1/24 ip4:134.197.234.1/24 ip4:134.197.236.1/24 ip4:134.197.209.1/24 ip4:64.74.237.230/31 ip4:216.147.212.20/30 ip4:198.187.196.100 ip4:198.187.196.130 ip4:168.245.0.0/17 ip4:149.72.0.0/16 ip4:167.89.94.133 ip4:165.193.85.0/24 ip4:176.31.145.254 ip4:63.240.201.128/28 ip4:63.240.195.0/25 ip4:63.240.203.0/25 ip4:206.16.245.128/25 ip4:206.16.253.0/25 ip4:131.216.144.0/24 ~allv=DMARC1; p=quarantine; fo=1; rua=mailto:brian.chongtai@nevadastate.edu; ruf=mailto:brian.chongtai@nevadastate.edu
NS 2
gene.ns.cloudflare.comjoaquin.ns.cloudflare.com
SOA 1
gene.ns.cloudflare.com dns.cloudflare.com
CAA 16
iodef "mailto:its@nevadastate.edu"issue "comodoca.com"issue "digicert.com; cansignhttpexchanges=yes"issue "emsign.com"issue "godaddy.com"issue "letsencrypt.org"issue "pki.goog; cansignhttpexchanges=yes"issue "sectigo.com"issue "ssl.com"issuewild "comodoca.com"
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
nsc.edu |
C=US, O=Let's Encrypt, CN=YE1 | Wed, 30 Sep 2026 18:47:46 +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.
Verify this receiptEd25519 Receipt
- Receipt ID
90f72bae-3d6b-4989-8e50-40e4bd852c8b- Output Hash
5706879b4dc57d41c77d9e52759e8105e5a2a2923df2662001902628c08ae8ba- Signature
ed25519:2ea6e1ea221a7db0bc542c83c3ba22b9eceee76d62ebf3eb7e5697f57a8095b0828ae8bf8dc39c3d818e946c39e08102236aaae7ca5b99ae248574d204cde902- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast