sattvgo.com.br
Observed Aug 16, 2026, 08:25 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
Email byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's Encrypttranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sattvgo.com.br actually stands on - every host below is a signed observation
sattvgo.com.br
A / AAAA
89.116.115.7
unattributedserves the site
NS
ns-111.awsdns-13.comns-1361.awsdns-42.orgns-1780.awsdns-30.co.ukns-863.awsdns-43.net
awsdns-13.com + awsdns-42.org + moreanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
sattvgo.com.br
Let's Encryptissued its certificate
DNS Records
A 1
89.116.115.7
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 1
"google-site-verification=WwqnCGviDkHryHR_XfbsoLznZrnZyfW_qERRE9NNrxI, google-site-verification=Pf14rOyQEuW9NVmtVHbv_RIVL01e3yg16PRNcsUv3Uw" v=spf1 include:_spf.rdstation.com.br include:sendgrid.net ~all
NS 4
ns-111.awsdns-13.comns-1361.awsdns-42.orgns-1780.awsdns-30.co.ukns-863.awsdns-43.net
SOA 1
ns-1780.awsdns-30.co.uk awsdns-hostmaster.amazon.com
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:dmarc@sattvgo.com.br; ruf=mailto:dmarc@sattvgo.com.br; rf=afrf; pct=100
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
sattvgo.com.br |
C=US, O=Let's Encrypt, CN=YE2 | Sat, 07 Nov 2026 04:33:45 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_86c72a5ad24b886e- Output Hash
9682712f5aca17bf70b638a17ff9c9dad71d2e554c76dce99cb7dd08cf9de54c- Signature
ed25519:81890082d146966f875af9ed98d461e4306f45c76b29daca596e0271fa70ae4a812f76e6618f7ad22a106fd97905bc64454fcd1fdb1e3cf8d74c4f7d0bc3f80e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast