apacsp.org.br
Observed Jul 25, 2026, 23:05 UTC (2d 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
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat apacsp.org.br actually stands on - every host below is a signed observation
apacsp.org.br
A / AAAA
45.71.213.17
unattributedserves the site
NS
ns3.locaweb.com.brns2.locaweb.com.brns1.locaweb.com.br
locaweb.com.branswers its DNS
MX
smtp.google.com
Google Workspacereceives its email
TLS
apacsp.org.br
Let's Encryptissued its certificate
DNS Records
A 1
45.71.213.17
MX 1
1smtp.google.com
TXT 2
v=spf1 include:_spf.locaweb.com.br ?all00DHs000001StCv=1TBU60000000Em9
NS 3
ns3.locaweb.com.brns2.locaweb.com.brns1.locaweb.com.br
SOA 1
ns1.locaweb.com.br hostmaster.locaweb.com.br
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
apacsp.org.br |
C=US, O=Let's Encrypt, CN=R13 | Wed, 26 Aug 2026 08:49:19 +0000 |
R13 |
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_ae316aea244451d8- Output Hash
bd57711a27bd8100b34639c672f36155f7ebace33e44c29633c1010b0de2d27d- Signature
ed25519:e91124bbeeaeaea42c0a8bc3b418812c5a9c3a23ccc0a93665f6ef9e5f9c1e84988a3d97ef1d77b7202e507a4bb65ac7c878c1b26e9f9bfd527d6fd7760f340f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast