calpoly.edu
Observed 2026-06-15T12:24:43.561199285+00:00 (2h 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
dae2a7fa-5f7a-4b73-b0b5-9564564968ea- Output Hash
2fbb46beb690f2cf70b60b4d253f75bd6ba016fe3e88193e3b905d20bab8fc94- Signature
ed25519:922805e878e6e6881555b4fd400434bd58151ac369764c6ef328f75d44f6b865ec8943cac51cb6427efea191c8e910076588a297dde4f4f071e11e1585ba700a- Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29- Parent
(genesis)- Plane
- fast
DNS Records
A 1
23.185.0.1
AAAA 2
2620:12a:8000::12620:12a:8001::1
MX 1
{"priority":5,"exchange":"calpoly-edu.mail.protection.outlook.com"}
TXT 18
MS=ms65652761google-site-verification=eg3HdaBP9ugt1o4ygpdPF8-0VZ5A34hF4qfPd9zub0katlassian-domain-verification=aGh+LpPvY7jEmg0u3JYhgOcXxlzR95DUzbqhT9DsE2DFY5ZqmxK6U0oc881sEqGdsmartsheet-site-validation=yPeD9l2xLMUdKAw4X7dZ0piz_79KyiMgapple-domain-verification=9fg8JbvN2iszfU3Ye2ma-verification=zhsfbe2ma-verification=thmcbe2ma-verification=xcfcbv=spf1 redirect=calpoly.edu.on.autospf.emailopenai-domain-verification=dv-zMVFik7bqoi4OcPBz1L5UzfO
NS 5
ns4.cenic.orgns6.cenic.orgns5.cenic.orglarry.calpoly.edumoe.calpoly.edu
SOA 1
{"mname":"moe.calpoly.edu","rname":"netadmin.calpoly.edu","serial":2477222,"refresh":10800,"retry":3600,"expire":2419200,"minimum":900}
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
calpoly.edu |
C=US, O=Let's Encrypt, CN=YR2 | Sun, 30 Aug 2026 20:15:23 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |