zama.org
Observed Aug 3, 2026, 02:37 UTC (4h 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 byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search ConsoleSlackHubSpot
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zama.org actually stands on - every host below is a signed observation
zama.org
A / AAAA
198.202.211.1
Cloudflareserves the site
NS
val.ns.cloudflare.comwells.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
smtp.google.com
Google Workspacereceives its email
TLS
zama.org
Google Trust Servicesissued its certificate
DNS Records
A 1
198.202.211.1
MX 1
1smtp.google.com
TXT 4
google-site-verification=Ax786X1oMAk1qUiiol-_NANd8yu2guBlQcQIzFaFcOcgoogle-site-verification=IjbnFDHlCVpgrOpWPb4aQAMNUWziFhVA4_b9wWZpjrMslack-domain-verification=ZzRJw4YC3FCCRqFtRfZ5mAXUZD4E7N7BlfQ1G78Gv=spf1 include:_spf.google.com include:144191568.spf06.hubspotemail.net include:mail.zendesk.com -all
NS 2
val.ns.cloudflare.comwells.ns.cloudflare.com
SOA 1
val.ns.cloudflare.com dns.cloudflare.com
DMARC_RECORDS 1
v=DMARC1; p=reject; rua=mailto:postmaster@zama.org; pct=100; adkim=s; aspf=s
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
zama.org |
C=US, O=Google Trust Services, CN=WE1 | Tue, 22 Sep 2026 23:33:19 +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_55acf5c826b2391a- Output Hash
e388fe40d9a495715088a0f476889e3aa40042c6d4f6784870557ba076a9e5fa- Signature
ed25519:57427535438d0ff796a9f6e1ca5f3e053bac6594f833614eb1c39e813841ee6e5164d92f314000cd34154ed089937b0de54203569ebd9e992d388ae56ff98700- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast