arcencursos.com.br
Observed Jul 25, 2026, 23:07 UTC (7d 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
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat arcencursos.com.br actually stands on - every host below is a signed observation
arcencursos.com.br
A / AAAA
216.198.79.1
unattributedserves the site
NS
ns2.dns-parking.comns1.dns-parking.com
dns-parking.comanswers its DNS
TLS
arcencursos.com.br
Let's Encryptissued its certificate
DNS Records
A 1
216.198.79.1
NS 2
ns2.dns-parking.comns1.dns-parking.com
SOA 1
ns1.dns-parking.com dns.hostinger.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
arcencursos.com.br |
C=US, O=Let's Encrypt, CN=YR1 | Mon, 12 Oct 2026 17:40:39 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_a6376397dfc82ba6- Output Hash
b5e7cda989ccba66bb7fe54380cacfd695c973f66dfd84f06eae17b53634dc08- Signature
ed25519:6672a36d668f6533ffa9d181fe3b9c7a15a3360150ca54a5f38e73c5fcd586bd46a144196930fb58f38a5cea22bf0e86029d63322824a871102d24e1206e3408- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast