uw.edu

Observed Jul 18, 2026, 12:27 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onUniversity of Washington

Email byProofpoint

Secured byInCommon

Also usesDocuSignAtlassianGoogle Search Console

1 subdomain · push_legacy

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

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

uw.edu

A / AAAA

34.82.219.4128.208.60.183128.208.60.20834.168.51.100

University of Washingtonserves the site

holly.s.uw.eduhanna.cac.washington.edumarge.cac.washington.edu

uw.edu + washington.eduanswers its DNS

mxa-00641c01.gslb.pphosted.commxb-00641c01.gslb.pphosted.com

Proofpointreceives its email

TLS

www.washington.edu

InCommonissued its certificate

DNS Records

A 4

34.82.219.4
128.208.60.183
128.208.60.208
34.168.51.100

MX 2

100mxa-00641c01.gslb.pphosted.com
100mxb-00641c01.gslb.pphosted.com

TXT 30

MS=ms55788655
docusign=08b749c6-d902-421f-b556-de6c91eabd24
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ?all
EMsAdxfUbyMIMoqsVWmln133vdJsn8QlVll1iE1gPz6B3jbSFgq6Fq3EhUSJumCzyDZfExpuinUPkgQA+KuFAQ==
d365mktkey=WxU27ukPc76Ign5M1W2CizwtxVN5kw7gQFxNcw0wzgYx
brevo-code:baaaa85b76f736acdb5e333a992610fb
JYHwTkmauR9Uf73bc2UKPrr8gll1luLYtKlzYQX2gjgLygJLhVakZoWgkeqDj+ml9uOxw9s16XcnBjzxlOZHZA==
duo_sso_verification=lgcg8UUdo7P5hY4ytqMRFVvUhykWSvQzB2vs4cSgB4V3n5JjQW2vaeBtF0rUR4LG
asv=4aec4221ca16f4ddabb965d56cba5a45
atlassian-domain-verification=JoSQh6laPe1luqA8IPordTq7opI1kfFekywvCaqN0NHefwlyak19rHjmQhdpV6va

NS 3

holly.s.uw.edu
hanna.cac.washington.edu
marge.cac.washington.edu

SOA 1

hanna.cac.washington.edu domainmaster.cac.washington.edu

TLS Certificates (6)

Common Name	Issuer	Expires
`www.washington.edu`	C=US, O=InCommon, LLC, CN=InCommon RSA OV SSL CA 3	Wed, 13 Jan 2027 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=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Wed, 21 Mar 2046 23:59:59 +0000
`InCommon RSA Server CA 2`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 15 Nov 2032 23:59:59 +0000
`USERTrust RSA Certification Authority`	C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services	Sun, 31 Dec 2028 23:59:59 +0000

Subdomains (1)

www.uw.edu

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

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

Ed25519 Receipt

Receipt ID: f49721a4-4a57-486c-b847-4dc5fcb4e09b
Output Hash: 672d8e03fc9722fbf32e8e9a7160ebf99349bb9cfb61e62757849bba4b4fe415
Signature: ed25519:dfec7bdafd6c09e4e78e1ef889ac7cb8e04ec906430f128911b2e89c195db96e96fbf12ef41061c542ad452953338aead90ab64c1e5dfa77717568b0cbef4602
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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