wpr.org

Observed Jul 22, 2026, 00:54 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 onFastly

Email byProofpoint

Secured byLet's Encrypt

Registered withNetwork Solutions, LLC

Also usesGoogle Search ConsoleAtlassianFacebook/Meta

IPv6 · 2 subdomains · tranco_40k

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

INFRASTRUCTURE MAPwhat wpr.org actually stands on - every host below is a signed observation

wpr.org

A / AAAA

23.185.0.32620:12a:8000::32620:12a:8001::3

Fastlyserves the site

adns2.doit.wisc.eduadns1.doit.wisc.eduadns4.doit.wisc.eduadns3.doit.wisc.edu

wisc.eduanswers its DNS

mxb-007b0c01.gslb.pphosted.commxa-007b0c01.gslb.pphosted.com

Proofpointreceives its email

TLS

chapteraday.org

Let's Encryptissued its certificate

DNS Records

A 1

23.185.0.3

AAAA 2

2620:12a:8000::3
2620:12a:8001::3

MX 2

10mxb-007b0c01.gslb.pphosted.com
10mxa-007b0c01.gslb.pphosted.com

TXT 14

google-site-verification=Xt_f1EQYHZyk5W12xV5JVqsmSTDGzWoU5n9J9_WS6NM
airtable-verification=b6923ace825b9fea00f2e0c23356d250
D2DAFA238EDA18F7BEAC196085758F9C
adobe-idp-site-verification=f3decf22-3509-4a82-a257-ef4d7095f450
MS-ms22351406
9qOxi0DOhxYMEyD4m54imW9v1ha8WBREJsGKHh50b85qllVGObrEIAZ6PxS4G3KvVzydyQCP99Ma0qcLIhMUaw==
v=spf1 include:_spf.wiscmail.wisc.edu include:spf.protection.outlook.com include:spf.pantheon.io include:_spf.e-activist.com include:spf-007b0c01.pphosted.com include:_spf.mlsend.com ~all
google-site-verification=XUWgd_7UBR8KAE-gVRFm_jWrD8x0HNxU3naDjXgr5jI
atlassian-domain-verification=ec5qwaUj4ocORYijZPpbS0cLwEmZAPf/JW4zmQpztLUPoQ0WGYA5WGpesz92FCGb
facebook-domain-verification=v2vzl5f27tbystxpbortibof6yxpbi

NS 4

adns2.doit.wisc.edu
adns1.doit.wisc.edu
adns4.doit.wisc.edu
adns3.doit.wisc.edu

SOA 1

adns1.doit.wisc.edu hostmaster.doit.wisc.edu

SRV 1

citpappexp001v.uwex.uwc.edu:5269 p0

TLS Certificates (3)

Common Name	Issuer	Expires
`chapteraday.org`	C=US, O=Let's Encrypt, CN=YR2	Sun, 04 Oct 2026 14:52:06 +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

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 wpr.org. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_8c99cb514ccaf66a
Output Hash: 8863f1d9bc558556ba54c8d6f416c05d38ed4cd1228730c9bc3b06f7236acfeb
Signature: ed25519:067bfdf07808866d372ecd8c6b8e0ae0696f8583af3d3e6acc44b2b810c942bcc02d94c6d676b6722d568c7da37479e1fcd813be45cdc8e25cbd912cb155b509
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/wpr.org