runottawa.ca
Observed Jul 27, 2026, 09:56 UTC (15h 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 byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat runottawa.ca actually stands on - every host below is a signed observation
runottawa.ca
A / AAAA
54.39.244.13
unattributedserves the site
NS
ns-1497.awsdns-59.orgns-169.awsdns-21.comns-1757.awsdns-27.co.ukns-646.awsdns-16.net
awsdns-59.org + awsdns-21.com + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comfeedback-smtp.us-east-1.amazonses.com+2 more
Google Workspacereceives its email
TLS
runottawa.ca
Let's Encryptissued its certificate
DNS Records
A 1
54.39.244.13
MX 6
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com10feedback-smtp.us-east-1.amazonses.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 4
google-site-verification=Pfr-DqLIIOZm3xtwxGgCOwSWR9pSuklhJPpe4fHIkjcgoogle-site-verification=a3PK_Ojmzy5t4siuDuMf6Y_d-dVhLyvgO4K0b41ll3Qv=spf1 include:_spf.google.com include:amazonses.com ~allv=DMARC1; p=none;
NS 4
ns-1497.awsdns-59.orgns-169.awsdns-21.comns-1757.awsdns-27.co.ukns-646.awsdns-16.net
SOA 1
ns-1757.awsdns-27.co.uk awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
runottawa.ca |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 15 Oct 2026 20:11:18 +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 (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_4bdb188f2b2efc36- Output Hash
70679817360e73e7c149bc7bebe42cb369034a6e5f03dc8633dadb7bc39d31e4- Signature
ed25519:16f5ab7f8c660db5f2c7806d8c24533a3a179bd1136951d9719875d4ec3f8606ce988648298b918ae7ea2f321ff149ecd70704c0164b6d49bb09a12e86a8ef0e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast