uwo.ca

Observed Jul 18, 2026, 12:53 UTC (4d 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 onUniversity of Western Ontario

Email byMicrosoft 365

Secured bySectigo

Registered withWebnames.ca Inc.

Also usesAtlassian

IPv6 · 46 subdomains · tranco_10k

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

INFRASTRUCTURE MAPwhat uwo.ca actually stands on - every host below is a signed observation

uwo.ca

A / AAAA

129.100.0.792605:500:420:1:129:100:0:79

University of Western Ontarioserves the site

ns1.uwo.cans2.uwo.cans3.uwo.ca

uwo.caanswers its DNS

uwo-ca.mail.protection.outlook.com

Microsoft 365receives its email

TLS

*.uwo.ca

Sectigo Limitedissued its certificate

DNS Records

A 1

129.100.0.79

AAAA 1

2605:500:420:1:129:100:0:79

MX 1

0uwo-ca.mail.protection.outlook.com

TXT 18

7a78aaf4-25fc-40af-bb7b-015438152c82
MS=ms69432798
brevo-code:b1414e0a234265a2faa294058248ae06
hpe-greenlake-domain-verification=324b33433574347958493175316958396666695368443167627634557263434c
atlassian-domain-verification=A+fe2CImtF694vtP8UOKbNF/uyTePLXeW14mKtb79uetTdZL9E2Zd+6eB5BpiY6X
spf2.0/pra
(519) 661-2151
cisco-ci-domain-verification=77a2a79932447a2516dbaa7a732e6a6987349bba3f287d522d6ffaa7df378451
The University of Western Ontario
google-gws-recovery-domain-verification=73003649

NS 3

ns1.uwo.ca
ns2.uwo.ca
ns3.uwo.ca

SOA 1

ns1.uwo.ca noc.uwo.ca

SRV 2

exp-e.uwo.ca:5060 p10
exp-e.uwo.ca:5061 p10

CAA 5

iodef "mailto:nso@uwo.ca"
issue "sectigo.com"
issue "pki.goog"
issue "digicert.com"
issue "letsencrypt.org"

TLS Certificates (4)

Common Name	Issuer	Expires
`*.uwo.ca`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA OV R36	Sat, 02 Jan 2027 23:59:59 +0000
`Sectigo Public Server Authentication CA OV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 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 (46)

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 uwo.ca. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_cb742ac91cf3908a
Output Hash: 5ee99d6e6b1337de4e8b21c9377e93dee5084232f38143326fa8d740cd2702b3
Signature: ed25519:e649d218b8d71b1399783bfd809aa0c5992f4311eee75950eea75b4dfa78841f3670c43fd4cc877e82cc7f6fe04508c576aa8a2c7e3f413311f04dc2deb3d108
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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