vemprafam.com.br
Observed Aug 3, 2026, 08:16 UTC (1h 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.
Guarded by a firewall
Email byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · 9 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vemprafam.com.br actually stands on - every host below is a signed observation
vemprafam.com.br
A / AAAA
23.53.11.17123.53.11.1672600:1408:ec00:2e::1735:ba72600:1408:ec00:2e::1735:bab
2600serves the site
NS
a11-67.akam.neta13-67.akam.neta26-67.akam.neta1-224.akam.net+2 more
akam.netanswers its DNS
MX
vemprafam-com-br.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.crefisamais.com.br
Let's Encryptissued its certificate
DNS Records
A 2
23.53.11.17123.53.11.167
AAAA 2
2600:1408:ec00:2e::1735:ba72600:1408:ec00:2e::1735:bab
MX 1
0vemprafam-com-br.mail.protection.outlook.com
TXT 7
MS=ms31683229v=spf1 include:_spf.rdstation.com.br include:sendgrid.net include:spf.protection.outlook.com ip4:201.157.244.0/24 ~allanthropic-domain-verification-35hccy=8iI4L5NT3se6U2ktyiN9A4Xfrgoogle-site-verification=WRWfgYEZvKdETXp3XWMJStLxZsj5DQ2yGRPlD1rINF4_h0k1xo82pt5gjkwxkpnlkerb0y7clwu_0gfmopqq6nkhkqece5sf9l2a5if791iTN5ZG05G641WQY922BE8ERHUZ06VWLABI7HNKTLQ
NS 6
a11-67.akam.neta13-67.akam.neta26-67.akam.neta1-224.akam.neta20-65.akam.neta2-65.akam.net
SOA 1
ns1.vemprafam.com.br data.vemprafam.com.br
DMARC_RECORDS 1
v=DMARC1; p=reject; rua=mailto:dmarc@vemprafam.com.br; ruf=mailto:dmarc@vemprafam.com.br; rf=afrf; pct=100
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.crefisamais.com.br |
C=US, O=Let's Encrypt, CN=YR2 | Tue, 27 Oct 2026 16:36:23 +0000 |
YR2 |
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 (9)
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_a4002eab283c33e5- Output Hash
2c3e5837bd30ef0f445f8f5acdb397d0ff3af045c5e12537137a49f416169887- Signature
ed25519:09d3973596e01deabe5cd479dbda562b2eba67d9324f59e255c68330892827a83b065c7ad568ad24711e060a2d00aa93a3c0b87e11b6059204cd4a2e16b2c104- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast