uri.edu

Observed 2026-07-15T09:37:46.452Z (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byProofpoint

Also usesFacebook/MetaGoogle Search Console1Password

IPv6 · 11 subdomains · push_legacy

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

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

uri.edu

A / AAAA

23.185.0.12620:12a:8001::12620:12a:8000::1

Cloudflareserves the site

bigbluebug.uri.edunetops.uri.eduphloem.uoregon.edu

uri.edu + uoregon.eduanswers its DNS

mxb-0028cd01.gslb.pphosted.commxa-0028cd01.gslb.pphosted.com

Proofpointreceives its email

HTTPS probe

redirect Redirecting (3xx) 301 → https://www.uri.edu/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time25 ms

DNS resolutionNOERROR

Redirect chain

https://www.uri.edu/

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

23.185.0.1

AAAA 2

2620:12a:8001::1
2620:12a:8000::1

MX 2

10mxb-0028cd01.gslb.pphosted.com
10mxa-0028cd01.gslb.pphosted.com

TXT 18

facebook-domain-verification=6wvywppeqig8xf2vgzhsodi43xni8h
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
brevo-code:fb71dabdf8e7707f0794948a775af576
brevo-code:86a47649b26050813403e6db2e3d6722
canva-site-verification=KQD002AuWSk-iUBsorDc_Q
SFMC-hfhztYdAtyclSmFl6F_W5cfS2MrOSWk412Og2E1n
google-site-verification=cqJJGNyzccXi3KuYx8nwpviQM3zwrWeB-9alTYKGkNY
openai-domain-verification=dv-vRnCzQVR8f2lwPcZ6pkfG4Eb
MS=00A782D7B5FA5C4CDB79B9EAA5D78A43E2E2BD1E
asv=b871a706f72d6dda6e158c3a153b69ed

NS 3

bigbluebug.uri.edu
netops.uri.edu
phloem.uoregon.edu

SOA 1

netops.uri.edu hostmaster.uri.edu

CAA 14

iodef mailto:hostmaster@uri.edu
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TLS Certificates (0)

None.

Subdomains (11)

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

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

Ed25519 Receipt

Receipt ID: 6c3156e1-3912-4725-abab-7319e52dacde
Output Hash: 9089d0740d56d8d2d686772bce34e61117cd7eff03b215d1f51d9a5ab4fbd244
Signature: ed25519:7fcf946cfbd15e734a818e8d77e7d7e350c765cbb3e74be3a87ba51e5e93db78eb962fb4ab8163965e43609a0779b651a4d5871618b458c9e92e2c25a4e4df03
Public Key: ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent: (genesis)
Plane: fast

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