drezo.com.br
Observed Jul 26, 2026, 11:30 UTC (5d 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 byZoho Mail
Secured byLet's Encrypt
Also usesFacebook/Meta
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat drezo.com.br actually stands on - every host below is a signed observation
drezo.com.br
A / AAAA
177.67.112.238
unattributedserves the site
NS
d.sec.dns.brf.sec.dns.br
dns.branswers its DNS
MX
mx.zoho.commx2.zoho.commx3.zoho.com
Zoho Mailreceives its email
TLS
drezo.com.br
Let's Encryptissued its certificate
DNS Records
A 1
177.67.112.238
MX 3
10mx.zoho.com20mx2.zoho.com50mx3.zoho.com
TXT 4
v=spf1 include:zohomail.com ~allzoho-verification=zb76203164.zmverify.zoho.comfacebook-domain-verification=918rssu6b4a94fyg4qs2fvsoner9kgv=spf1 include:zohomail.com mx include:_spf.tray.com.br -all
NS 2
d.sec.dns.brf.sec.dns.br
SOA 1
d.sec.dns.br hostmaster.registro.br
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
drezo.com.br |
C=US, O=Let's Encrypt, CN=YR1 | Tue, 01 Sep 2026 01:38:36 +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_70a5263635de5cb8- Output Hash
4ced52e1d6b24813c35addbc8d7d1910e88a548f32bd11f8a131e598e030b512- Signature
ed25519:62f82b57d47b58d764528dda574b9eb6e6fbfe693266a8896ecf397a5bedc73cd4b3e6763baac6fd61cc4740d1d64f151432f52cbf9f8e4a2aec953d42a9ac07- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast