torontomu.ca
Observed Jul 22, 2026, 00:41 UTC (1d 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
Runs onToronto Metropolitan University
Email byGoogle (SPF sender)
Secured bySSL Corporation
Registered withRebel.ca Corp.
Also usesGoogle Search ConsoleAtlassian
1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat torontomu.ca actually stands on - every host below is a signed observation
torontomu.ca
A / AAAA
141.117.126.202
Toronto Metropolitan Universityserves the site
NS
ns2.d-zone.cans1.d-zone.ca
d-zone.caanswers its DNS
MX
escan.torontomu.ca
Google (SPF sender)receives its email
TLS
torontomu.ca
SSL Corporationissued its certificate
DNS Records
A 1
141.117.126.202
MX 1
10escan.torontomu.ca
TXT 25
v=spf1 ip4:141.117.125.1 ip4:141.117.125.11 ip4:141.117.125.12 ip4:141.117.126.1 ip4:141.117.126.2 include:_spf.google.com ?ip4:141.117.0.0/16 ~allcisco-ci-domain-verification=7fa0bce7bd1ab51b98b94f9313363a40b337d52de3ebbe5aa434e43b23155c24proxy-ssl.webflow.com_87whlnw4ccjzcfrlevyrfdr2sf72rmsasv=4aae642cdd645e2140f83bab80b5838dMS=ms31446661twilio-domain-verification=3e9be186d9507af9b0bc6b5fc7bc6e1fMS=ms36194221MS=ms70530025dopilq3oe6zfojlgjjzwloxyferbak54nt32wyhss3tbkxpaglya.mx-verification.google.com.
NS 2
ns2.d-zone.cans1.d-zone.ca
SOA 1
extns1.ryerson.ca noc.torontomu.ca
SRV 2
ru-expe-cluster1.ryerson.ca:5060 p10ru-expe-cluster1.ryerson.ca:5061 p10
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
torontomu.ca |
C=US, ST=Texas, L=Houston, O=SSL Corporation, CN=SSL.com RSA SSL subCA | Fri, 02 Oct 2026 15:55:24 +0000 |
SSL.com RSA SSL subCA |
C=US, ST=Texas, L=Houston, O=SSL Corporation, CN=SSL.com Root Certification Authority RSA | Wed, 12 Feb 2031 18:48:52 +0000 |
SSL.com Root Certification Authority RSA |
C=US, ST=Texas, L=Houston, O=SSL Corporation, CN=SSL.com Root Certification Authority RSA | Tue, 12 Feb 2041 17:39:39 +0000 |
Subdomains (1)
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_f19b1d5709f59d14- Output Hash
d0414cc13a855b0e24598373c21a03d66b319410bdf6049a0e7d53b54e823004- Signature
ed25519:64fb4963f28a82199abeccc1279bec5c6c69632df95b0ec95f6758bfc60cea85edd11a1fc92bffcdfbc62c2acee245de462075d94ede1a5d58a51158d0b6020c- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast