uol.com.br

Observed Jul 18, 2026, 12:21 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onUniverso Online S.A

Secured byDigiCert

IPv6 · 1 subdomain · push_legacy

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat uol.com.br actually stands on - every host below is a signed observation

uol.com.br

A / AAAA

200.147.35.1492804:49c:3102:401:ffff:ffff:ffff:36

Universo Online S.Aserves the site

borges.uol.com.brcharles.uol.com.breliot.uol.com.br

uol.com.branswers its DNS

mx.uol.com.br

uol.com.brreceives its email

TLS

uol.com.br

DigiCert Incissued its certificate

DNS Records

A 1

200.147.35.149

AAAA 1

2804:49c:3102:401:ffff:ffff:ffff:36

MX 1

10mx.uol.com.br

TXT 14

ga6XpdhCRgwFYAxnac1hCt-ZE89FRXAQOt0d0nYuUl9HbucC7pT_626yWrg
_akamai-host-challenge.dex.eks.stg.robinson.service.uol.com.br.TXTga6XpdhCRgwFYAxnac1hCt-ZE89FRXAQOt0d0nYuUl9HbucC7pT_626yWrg
_akamai-host-challenge.dex.eks.stg.robinson.service.uol.com.br
DZC=qvK68EJ
v=spf1 include:spf.uol.com.br include:spfexcl.uol.com.br include:relays.uol.com.br -all
v2xbmyjp43k50d3539mlpp0h8c9ff03t
ct2ns2rvjpch04sh4k9f9l301mrm4sxn
_icf9558lsj647ovf9awfysrn20b04ae
_d8uyauhlmikic4bbglmqux1fg7fe6pt
_a3xwwbow0izh24kero6i0yf7s1dd0wu

NS 3

borges.uol.com.br
charles.uol.com.br
eliot.uol.com.br

SOA 1

a10-dns-uolcsfe1.host.intranet root.uol.com.br

SRV 3

xmpp.uol.com.br:5222 p5
imap.uol.com.br:993 p0
smtp.uol.com.br:587 p10

TLS Certificates (2)

Common Name	Issuer	Expires
`uol.com.br`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=RapidSSL TLS RSA CA G1	Tue, 09 Mar 2027 23:59:59 +0000
`RapidSSL TLS RSA CA G1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Nov 2027 12:24:33 +0000

Subdomains (1)

www.uol.com.br

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for uol.com.br. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/uol.com.br">
  <img src="https://domaindrift.io/badge/uol.com.br.svg"
       width="300" height="64" alt="DomainDrift signed observations for uol.com.br">
</a>

Ed25519 Receipt

Receipt ID: 29896bde-36f9-4e69-a71e-642359e94045
Output Hash: c3a769927bcb37a96a5652998bd4597e6a6f54ed8c43b8f5bfcff10f3ceb7ded
Signature: ed25519:02e01f69a80b27598843d025f1013fcbbb65680649eddaf994efdabe085438c4c988d857d8be1f2a78696914fd935d1d37236595dc8d520026bebfec876bb80b
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/uol.com.br