orst.edu
Observed Jul 22, 2026, 00:42 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.
Not responding
Runs onOregon State University
Email byMicrosoft 365
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat orst.edu actually stands on - every host below is a signed observation
orst.edu
A / AAAA
128.193.4.112
Oregon State Universityserves the site
NS
dns.merit.netns1.ucsb.eduns1.oregonstate.eduns2.oregonstate.edu+1 more
merit.net + ucsb.edu + moreanswers its DNS
MX
orst-edu.mail.protection.outlook.com
Microsoft 365receives its email
DNS Records
A 1
128.193.4.112
MX 1
5orst-edu.mail.protection.outlook.com
TXT 3
MS=ms67599872v=spf1 include:_spf.oregonstate.edu include:_spf.google.com include:spf.protection.outlook.com ?allv=DMARC1; p=reject; pct=100;
NS 5
dns.merit.netns1.ucsb.eduns1.oregonstate.eduns2.oregonstate.eduns1.nero.net
SOA 1
ns1.oregonstate.edu hostmaster.oregonstate.edu
TLS Certificates (0)
None.
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
rcpt_696efda01085a911- Output Hash
275f6cb35c62debbf064bb410b9ab6796771385628cc3e6e0eb7fe12ed2ec21a- Signature
ed25519:b411b7b2bad564af564081c9928601a55d735ca27241b8be1128da93fc62c515e7ac0147d8a2db7d3f14caf5b5e978893c99a74232f69110942d7a6c9c73a90a- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast