iastate.edu

Observed Jul 21, 2026, 19:19 UTC (2d 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onMicrosoft Corporation

Email byMicrosoft 365

Secured byInCommon

Also usesDocuSignGoogle Search ConsoleAtlassian

2 subdomains · education_expanded

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat iastate.edu actually stands on - every host below is a signed observation

iastate.edu

A / AAAA

52.252.224.122

Microsoft Corporationserves the site

dns-1.iastate.edudns-2.iastate.edudns-3.iastate.edu

iastate.eduanswers its DNS

iastate-edu.mail.protection.outlook.com

Microsoft 365receives its email

TLS

iastate.edu

InCommonissued its certificate

DNS Records

A 1

52.252.224.122

MX 1

0iastate-edu.mail.protection.outlook.com

TXT 12

32C121D49BB7CD0E1D5C801091D4EE4C
klaviyo-site-verification=VAM9gh
apple-domain-verification=m0eUWF9OfbJCnGVv
docusign=76ab78b2-fc1e-4144-8404-8462eefa6514
docusign=d3b48e04-f1f4-4f94-ba9e-b69032d5ba4b
jamf-site-verification=JBa8MvmkXwM1p74LYct6DQ
openai-domain-verification=dv-rJephbSSsokLS4oplDBL3yDL
google-site-verification=6GWAHA6X4UCqNsphgI8xfrBUrArNgJvsrdG5jgNWPRc
ciscocidomainverification=1b366b292bbd98d8666264d9c23f5ddb79352f3bdfa7bb183848556cbe40cb2c
atlassian-domain-verification=qSm/pkSxE1d3XvivSerEmjcwIA7W967hCKSglYOFw1eRZmuHIVJw1N5CjWT9aP5R

NS 3

dns-1.iastate.edu
dns-2.iastate.edu
dns-3.iastate.edu

SOA 1

dns-b0695-gridmaster.tele.iastate.edu hostmaster.iastate.edu

TLS Certificates (4)

Common Name	Issuer	Expires
`iastate.edu`	C=US, O=InCommon, LLC, CN=InCommon ECC OV SSL CA 3	Fri, 29 Jan 2027 23:59:59 +0000
`InCommon ECC OV SSL CA 3`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root E46	Mon, 05 Nov 2035 23:59:59 +0000
`Sectigo Public Server Authentication Root E46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust ECC Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000
`USERTrust ECC Certification Authority`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust ECC Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (2)

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for iastate.edu. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/iastate.edu">
  <img src="https://domaindrift.io/badge/iastate.edu.svg"
       width="300" height="64" alt="DomainDrift signed observations for iastate.edu">
</a>

Ed25519 Receipt

Receipt ID: rcpt_401b5f9d39575d1e
Output Hash: fcd50b388b8c8b2e6c3142f2faaee2ae0950990eaad7a24f4c9875d782a77393
Signature: ed25519:9db5a84be3e2419fb4cdbd45d5d3020d8247690ca592c8b4d46acd78d625a88ff547037b6b623486dd908d90365f40effef66adb4649e2bb54e23b2645754306
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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