usefixit.com.br

Observed Jul 27, 2026, 22:54 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.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byGoogle Workspace

Secured byLet's Encrypt

Also usesFacebook/MetaGoogle Search Console

IPv6 · tranco

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

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

usefixit.com.br

A / AAAA

104.21.34.161172.67.163.162606:4700:3032::6815:22a12606:4700:3030::ac43:a310

Cloudflareserves the site

giancarlo.ns.cloudflare.comnoor.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

usefixit.com.br

Let's Encryptissued its certificate

DNS Records

A 2

104.21.34.161
172.67.163.16

AAAA 2

2606:4700:3032::6815:22a1
2606:4700:3030::ac43:a310

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 11

MS=ms84918646
facebook-domain-verification=o8u3c4ayoga0riw29s7awq868er1q5
google-site-verification=Btpy4lmGJL3dzdugi6CWdroW_SN7Fd8r1sr29OJYzE4
google-site-verification=ODK0eWkl9IJCm54uOUEjCM8TPtpzpLmpMI1BoPfWiC8
hTMI1ScfIDqVY+x12eO4H/TRGXawHz1UTJEJU/1QKfw=
v=DMARC1
v=DMARC1; p=none
v=spf1 a mx include:_spf.google.com ~all
v=spf1 include:_spf.amocrmmail.com ~all
v=spf1amxinclude:_spf.google.com~all

NS 2

giancarlo.ns.cloudflare.com
noor.ns.cloudflare.com

SOA 1

giancarlo.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (4)

Common Name	Issuer	Expires
`usefixit.com.br`	C=US, O=Let's Encrypt, CN=YE1	Fri, 16 Oct 2026 20:17:30 +0000
`YE1`	C=US, O=ISRG, CN=Root YE	Sat, 02 Sep 2028 23:59:59 +0000
`Root YE`	C=US, O=Internet Security Research Group, CN=ISRG Root X2	Thu, 02 Sep 2032 23:59:59 +0000
`ISRG Root X2`	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 receipt

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

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

Ed25519 Receipt

Receipt ID: rcpt_5cef89626c85f52c
Output Hash: 35f7bb4d8b5f3ad64ce893cccc55b994c5d68303222fb29464c1cb9c0ffeddfa
Signature: ed25519:1d2dd999fa90f8f7311fefbaf0a46041e28984c26404a18cfa8e0b8c9c45697193140175694a7976ad2d1d58b757a59e13439c040ccb7a1ccab38ab37bd61001
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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