usi.edu
Observed 2026-06-13T08:24:54.916Z (4h ago). Every field below was attested with an Ed25519 signature at scan time.
Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
bd0528ff-1a77-43c2-9854-d4725553375f- Output Hash
4a404bed69c5f36702f2a8eb920de3b44c4bef4145c4127155aa67f5aa7fdee6- Signature
ed25519:e62255af09981a183bb9bc5e3b497485930227d87b48adf2eea07d01d65aea4fb49adb22e6f2f8372c7442da6a89396a1fb2ecbdfe27785ab012528b913f9f03- Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29- Parent
(genesis)- Plane
- fast
DNS Records
A 1
52.162.107.47
MX 1
{"priority":0,"exchange":"usi-edu.mail.protection.outlook.com"}
TXT 13
airtable-verification=dcda0071351fa1a9351dfc6cb1403e56MoLQrHMcZH3CvzfsDqqcPhmCIeZAA8GsLL7lnBZcLMzawCDl37fJD3G3jRY6t+vM1uocZsYR0Dihl3E8KSV3sg==XYMO9S9O3W8P2BRCDV2DZ4WA1ZOBXSN5L73BSI6PUMS=ms70685128bw=d3j7lZrANIMe0CAj05nl3XibegQESz1LbDOUse2Xpwek_globalsign-domain-verification=u65TyC_b_HWBOhqrntEWY8bCbQOAx0bA1QeNluc-eMv=spf1 include:mailgun.org include:spf.protection.outlook.com include:_s00151056.autospf.email -allapple-domain-verification=EAlCtmXeHlFANkO5google-site-verification=g1so1SZcj2X7XAnHGio_qmQ4p0hP7b7r7c8YwXiMeMggoogle-site-verification=fiwfbATMRuZfaGe0hgfLIm4fOfuiRNfJPEHDGn70r3w
NS 4
ns4.usi.eduns1.usi.eduns2.usi.eduns3.usi.edu
SOA 1
{"mname":"ns1.usi.edu","rname":"postmaster.usi.edu","serial":2026061100,"refresh":7200,"retry":3600,"expire":1209600,"minimum":86400}
SRV 2
{"priority":50,"weight":10,"port":5060,"target":"expe.usi.edu"}{"priority":50,"weight":10,"port":5061,"target":"expe.usi.edu"}
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
usi.edu |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 | Sun, 22 Nov 2026 23:59:59 +0000 |
GeoTrust TLS RSA CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Nov 2027 12:23:37 +0000 |
Subdomains (0)
None observed.