openathens.net
Observed Jul 18, 2026, 13:42 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onGoogle
Email byMicrosoft 365
Secured byGoogle Trust Services
Registered withSquarespace Domains II LLC
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 openathens.net actually stands on - every host below is a signed observation
openathens.net
A / AAAA
35.244.241.5
Googleserves the site
NS
ns-cloud-d1.googledomains.comns-cloud-d2.googledomains.comns-cloud-d3.googledomains.comns-cloud-d4.googledomains.com
googledomains.comanswers its DNS
MX
openathens-net.mail.protection.outlook.com
Microsoft 365receives its email
TLS
openathens.net
Google Trust Servicesissued its certificate
DNS Records
A 1
35.244.241.5
MX 1
9openathens-net.mail.protection.outlook.com
TXT 13
MS=ms347240980ed1fe018a355a8acc894e4ea09444d723901f2b6fQuoVadis=4c0baa72-3ea5-4df5-b6a0-462e1adee9ecrovag_verification_token=DDFB9C9AE26B4778992F9B4ED866F762google-site-verification=2ruYuV7z2iRUwLoninG7389O74jH516BKmeEWGYwqEogoogle-site-verification=C-YSJEW3Z-muAZaTcqfK4qJaRv8jhjfCdmO2JwNxONggoogle-site-verification=Q3MPlkUHlFubw6Z7Rs70273kxXJTxY5T2VSsPGZyAPAsite24x7-signals-domain-verification=c20e756539d11bcd74f5995ad7a5e371adobe-idp-site-verification=2ce6ba94531350b5156c05aa460b2af57b5173fe16d9090e9c8bf93a4ff5def6atlassian-domain-verification=59yuiPclAJA1wBcwyayTUpG2BqTroCvhhjO5zu6035ubBeFzUpFq5yQ26W5hVNb5
NS 4
ns-cloud-d1.googledomains.comns-cloud-d2.googledomains.comns-cloud-d3.googledomains.comns-cloud-d4.googledomains.com
SOA 1
ns-cloud-d1.googledomains.com cloud-dns-hostmaster.google.com
CAA 7
iodef "mailto:information.security@jisc.ac.uk"iodef "mailto:security@openathens.net"issue "amazon.com"issue "letsencrypt.org"issue "pki.goog"issuewild "letsencrypt.org"issuewild "pki.goog"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
openathens.net |
C=US, O=Google Trust Services, CN=WR3 | Fri, 25 Sep 2026 19:24:05 +0000 |
WR3 |
C=US, O=Google Trust Services LLC, CN=GTS Root R1 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R1 |
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 (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_ededc03d17e23063- Output Hash
ef4e7a41cc27b8fc0634c4c05ad65aa999ac3e17a629c53c96cba78297640fc5- Signature
ed25519:34fcf6cb3ac34c6b5087fab2b7d40cf2ceade04f51ef98a816c252c11759f29d23cdeed9e1331b3058ee6c9ec2e695c127f98af181b67f820be1e0732f9c9103- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast