zero1delivery.com.br
Observed Jul 27, 2026, 14:36 UTC (6d 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 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zero1delivery.com.br actually stands on - every host below is a signed observation
zero1delivery.com.br
A / AAAA
159.89.253.187
unattributedserves the site
NS
ns2.digitalocean.comns3.digitalocean.comns1.digitalocean.com
digitalocean.comanswers its DNS
MX
smtp.google.com
Google Workspacereceives its email
TLS
zero1delivery.com.br
Let's Encryptissued its certificate
DNS Records
A 1
159.89.253.187
MX 1
1smtp.google.com
TXT 2
google-site-verification=E5A-Tr2xyoj-BsnpAp2H0xS_h7hcw6IlfnHGs3wfZo0google-site-verification=4x8c6Dwtc4oJ84fzckG-CwFvzovtS3rE5Tc9y0FWHqg
NS 3
ns2.digitalocean.comns3.digitalocean.comns1.digitalocean.com
SOA 1
ns1.digitalocean.com hostmaster.zero1delivery.com.br
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
zero1delivery.com.br |
C=US, O=Let's Encrypt, CN=E8 | Wed, 30 Sep 2026 23:27:47 +0000 |
E8 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 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_3e08ab8c5c609f0b- Output Hash
7fd6fb70c1a80c0631c92eab496b1dc3a20e894f29ea4cd269b2e69f5091d84e- Signature
ed25519:1e2d36637053c0aefa69d80850a3caf89111a827418e188be7eaa67665a05ebb75a4a7b6715b91ea5ee764d8ad4c441c18aea274afa1619b4d27781969ee3903- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast