umass.edu

Observed Jul 18, 2026, 12:23 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMicrosoft 365

Secured byInCommon

Also usesGoogle Search ConsoleAtlassianDocuSign

107 subdomains · push_legacy

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

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

umass.edu

A / AAAA

128.119.8.148

Cloudflareserves the site

ns1.umass.eduns2.umass.eduns3.umass.edu

umass.eduanswers its DNS

umass-edu.mail.protection.outlook.com

Microsoft 365receives its email

TLS

www.umass.edu

InCommonissued its certificate

DNS Records

A 1

128.119.8.148

MX 1

5umass-edu.mail.protection.outlook.com

TXT 15

google-site-verification=DFZ8yavmXcukefqlfoPnpp112a9RSJRFtyIPmZq_4ag
v=spf1 include:_spf.umass_edu._d.easydmarc.pro ~all
SFMC-KXre0Hu0yLKCbZ4G1IAA_ugZyqjL6rQyq6gcC9UA
atlassian-domain-verification=TEkVpmOhzlaxS1V6qJJKtpecXmQdjnxAxqw7jeu2CiS1i1CvaOwG1WpicTzGNi5G
wrike-verification=NTcwNjE0NDo1ZDlmOTc2ZDM3ODI4ODQxOWM2ZGM3ZDgyM2IzODM4NWJjMDBiMTY3OWY2N2FlOGIzMGM4OTQ0NWIwNmIzOTlh
apple-domain-verification=821PLRPopHGGQuUYWdD3eBeQe8qEHXr5kNmixmbrOPY
Foxit-domain-verification=0670fd9cd5fbb824f7c6091fff9f9ed6
bw=gfvcKQpCHrI5WhlDCCwVVJjovTo+ThxJe8h1CzkpcjLI
canva-site-verification=LHz6cPuKG1W0mAHl6XEOmg
airtable-verification=5c696cbb030c19eb3f7b812ab3d3a844

NS 3

ns1.umass.edu
ns2.umass.edu
ns3.umass.edu

SOA 1

grid-soa.it.umass.edu hostmaster.umass.edu

TLS Certificates (4)

Common Name	Issuer	Expires
`www.umass.edu`	C=US, O=InCommon, LLC, CN=InCommon RSA OV SSL CA 3	Fri, 20 Nov 2026 23:59:59 +0000
`InCommon RSA OV SSL CA 3`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Mon, 05 Nov 2035 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000
`USERTrust RSA Certification Authority`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (107)

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 umass.edu. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: bab23481-fb77-4309-a52e-ec849f31f84b
Output Hash: 509183f7acdd90df14fa7e1e8e3bdfea82e54b789f88922bb4e704bf626987fb
Signature: ed25519:1802ea88b51c1d6aa85ceb51f53732db8da3432ebf44f8f1e772bc50991042b718ceda72020d1cdf59583bed97e89a0600828f948475bdbf41dcbcffed6a2600
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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