upei.ca
Observed Jul 24, 2026, 01:49 UTC (10h 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.
Up right now
Email byMicrosoft 365
Secured byZeroSSL GmbH
Also usesGoogle Search Console
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upei.ca actually stands on - every host below is a signed observation
upei.ca
A / AAAA
20.48.225.96
unattributedserves the site
NS
ns1.d-zone.cans2.d-zone.caaz-dns1.upei.caaz-dns2.upei.ca
d-zone.ca + upei.caanswers its DNS
MX
upei-ca.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.upei.ca
ZeroSSL GmbHissued its certificate
DNS Records
A 1
20.48.225.96
MX 1
0upei-ca.mail.protection.outlook.com
TXT 7
google-site-verification=06PB6rxAwerUMTJq_I-G0DdRxh4zoiUErwi_MGu42d0google-site-verification=DUaNGznXBcm8HuK9kSPAf_EjsFWkCuWaPOo_JTvUUjgbcn=855B6BB2-F0CC-11EC-B57C-ADEB44AD66C6s4e-site-verification=rusF5Bua4JhGqEtUobcZRgv=spf1 include:spf.protection.outlook.com redirect=upei.ca.on.autospf.emailMS=014AA052CA984598AA1BE388E2EAEDD0F58705DEv=DMARC1; p=none; sp=none; rua=mailto:dmarcreports@upei.ca,mailto:dmarc_agg@vali.email; ruf=mailto:dmarcreports@upei.ca; fo=1;
NS 4
ns1.d-zone.cans2.d-zone.caaz-dns1.upei.caaz-dns2.upei.ca
SOA 1
az-dns1.upei.ca itss.upei.ca
SRV 5
alt1.xmpp-server.l.google.com:5269 p20xmpp-server.l.google.com:5269 p5alt3.xmpp-server.l.google.com:5269 p20alt2.xmpp-server.l.google.com:5269 p20alt4.xmpp-server.l.google.com:5269 p20
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.upei.ca |
C=AT, O=ZeroSSL GmbH, CN=ZeroSSL RSA DV SSL CA 2 | Fri, 28 Aug 2026 23:59:59 +0000 |
ZeroSSL RSA DV SSL CA 2 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Sun, 23 Sep 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 |
Subdomains (0)
None observed.
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 receiptEd25519 Receipt
- Receipt ID
rcpt_0a1505146e82a548- Output Hash
86abf333cfad3f2d144bf0ede8876d9ec34e67b26f54d6f55ed0c3813d6d5d4a- Signature
ed25519:3af0a1450bb79aaa26524b4990771039ad23abb39c9b7cac5af58e3bf578325495c2979a7d66133876343b5ee734ca8c4a9d13f9d013b1e37bd4419e8b0bda08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast