rifei.com.br
Observed Jul 26, 2026, 06:16 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
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rifei.com.br actually stands on - every host below is a signed observation
rifei.com.br
A / AAAA
216.150.1.1
unattributedserves the site
NS
ns-1235.awsdns-26.orgns-1558.awsdns-02.co.ukns-169.awsdns-21.comns-709.awsdns-24.net
awsdns-26.org + awsdns-02.co.uk + 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
rifei.com.br
Let's Encryptissued its certificate
DNS Records
A 1
216.150.1.1
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=2kRn5RIvIfFgcckSGaIsf2n6_cO4Y7NfnC3tqI8iSVo
NS 4
ns-1235.awsdns-26.orgns-1558.awsdns-02.co.ukns-169.awsdns-21.comns-709.awsdns-24.net
SOA 1
ns-1235.awsdns-26.org awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rifei.com.br |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 30 Sep 2026 08:56:50 +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_6c7ec4092d8b604e- Output Hash
52180a7b3e10bab63205d783d013224e3cad659e578622402bab4394475068c7- Signature
ed25519:9006bf839c1e167fd8da1e4171e9e1509f826ba854e21f4e55e6bab785487b0634862952994b91975992f155142a4828d6522755e013786c823105de4a020c02- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast