artscommons.ca
Observed Jul 25, 2026, 23:07 UTC (7d 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 onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesDocuSignGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat artscommons.ca actually stands on - every host below is a signed observation
artscommons.ca
A / AAAA
199.60.103.55
Cloudflareserves the site
NS
pdns06.domaincontrol.compdns05.domaincontrol.com
domaincontrol.comanswers its DNS
MX
artscommons-ca.mail.protection.outlook.com
Microsoft 365receives its email
TLS
artscommons.ca
Google Trust Servicesissued its certificate
DNS Records
A 1
199.60.103.55
MX 1
0artscommons-ca.mail.protection.outlook.com
TXT 7
apple-domain-verification=WdlVEkPzEW23OkGHv=spf1 ip4:204.191.67.224/28 ip4:72.29.234.32/28 include:spf.protection.outlook.com include:spf-ca.emailsignatures365.com include:emsd1.com ~alldocusign=568b767d-ad20-493a-a5e5-2e4f5cff13abgoogle-site-verification=-roi0Y_ywAYOK0UgFzQNFfod8gwe260tKXfz_G0soH0google-site-verification=ZeOwNbtbcQtsMctBP253wpQJlxUo4fUFV3-eOSYlO2Iknowbe4-site-verification=1c403d864999266d27b597db5cd3db15v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email; ruf=mailto:dmarc_agg@vali.email; fo=1
NS 2
pdns06.domaincontrol.compdns05.domaincontrol.com
SOA 1
pdns05.domaincontrol.com dns.jomax.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
artscommons.ca |
C=US, O=Google Trust Services, CN=WE1 | Sat, 19 Sep 2026 23:39:52 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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_22147e779de0c4fa- Output Hash
a81bf418869bc892b549292df4c477c219367e56a7e8b27c0baa89860cd9d831- Signature
ed25519:7a70723866c34faaa85667a79f8ed3962a11b779267f35b48f63a0aa2dd243a064cb65b3a1e5b82fa2a747f0b45fcb175ac25287ede6361e233568f7e2db6201- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast