sc.edu
Observed 2026-07-15T11:40:27.393Z (7h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Also usesFacebook/MetaGoogle Search Console
6 subdomains · education_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sc.edu actually stands on - every host below is a signed observation
sc.edu
A / AAAA
129.252.90.108
Cloudflareserves the site
NS
ns3.dnsmadeeasy.comns0.dnsmadeeasy.comns4.dnsmadeeasy.comns1.dnsmadeeasy.com+1 more
dnsmadeeasy.comanswers its DNS
MX
sc-edu.mail.protection.outlook.com
Microsoft 365receives its email
HTTPS probe
ok
Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time731 ms
DNS resolutionNOERROR
Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".
DNS Records
A 1
129.252.90.108
MX 1
0sc-edu.mail.protection.outlook.com
TXT 13
facebook-domain-verification=arr5zcnzgernv7omu8t82i58i0meeecise/6QtiEsWgXiXDJ2Ryqdpz95K5Qb1iMNQj/Ctr1zy9T/aGem7h43Dx96r46wc0T9At1Efs/SwLvHJVRZgNQ==atlassian-sending-domain-verification=6aee971f-5506-497b-a8f1-fb3ecd88fc9fpardot872621=0228e27cecc5c0e53a1c5439e86ea1eebb8cde3245fc7bad3a304b4d17cb82cfgoogle-site-verification=ekls4u67g6QphEqtCGpqTrBInnA0SydmSD_HCd0p2eMv=spf1 ip4:129.252.0.0/16 ip4:184.73.24.220 include:_spft.sc.edu -alllinkedin-site-verification=453e6c2d-03ef-4827-9cb6-6f0369ce738eB3D6E16147009AAAA2D4A608B2E6515Dgoogle-site-verification=xG0vWO54rDLukzexYlavTtbo0XEKqCEchreW3W4I8Dggoogle-site-verification=GqxyPJid1MMv0C-nF0ahyvMBGihtBPLHZs-dkrKh1t4
NS 5
ns3.dnsmadeeasy.comns0.dnsmadeeasy.comns4.dnsmadeeasy.comns1.dnsmadeeasy.comns2.dnsmadeeasy.com
SOA 1
ns10.digicertdns.com dns.digicertdns.com
TLS Certificates (0)
None.
Subdomains (6)
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
eb0d5ca1-4933-4fbf-9ddc-9affd2db62e4- Output Hash
cb669812174c96686f9fbb8b2af7fa05ad02b8c6fb0b13f8ea15bbccfac99492- Signature
ed25519:330a6252ac4d8aaaa223be5dec1ac1fd1e192b639c99fa604707cc0b0d6b9da92066ee18cbe413cab2bbdef0be76dfaf72398b1cdddf9baab44f72a868a3a60c- Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b- Parent
(genesis)- Plane
- fast