rinnai.com.br
Observed Jul 29, 2026, 01:55 UTC (10h 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
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rinnai.com.br actually stands on - every host below is a signed observation
rinnai.com.br
A / AAAA
172.67.68.198104.26.2.104104.26.3.1042606:4700:20::681a:268+2 more
Cloudflareserves the site
NS
kianchau.ns.cloudflare.comuma.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
rinnai-com-br.mail.protection.outlook.com
Microsoft 365receives its email
TLS
rinnai.com.br
Google Trust Servicesissued its certificate
DNS Records
A 3
172.67.68.198104.26.2.104104.26.3.104
AAAA 3
2606:4700:20::681a:2682606:4700:20::ac43:44c62606:4700:20::681a:368
MX 1
0rinnai-com-br.mail.protection.outlook.com
TXT 9
DIBOVLQIZetWKJZ0oKo1XPeUXUp7ZE0vA6_hM5KVsAoDIBOVLQIZetWKJZ0oKo1XPeUXUp7ZE0vA6_hM5KVsAoZPLblDQvAH09C6IK7uwWNRE8fugqI-qDi8vWZ7Ut5-s_globalsign-domain-verification=h_yVHC7hNDQMnAUHv-u--jdxOCgJ2BkjCz2eXEzZX1f4ec7aea71812deb886cdb90061561f2google-site-verification=A6Ok2J_cJdB-rw8UBXRbSumX2mYTJ1LGu1-vPUDpt_YZPLblDQvAH09C6IK7uwWNRE8fugqI-qDi8vWZ7Ut5-s_globalsign-domain-verification=h_yVHC7hNDQMnAUHv-u--jdxOCgJ2BkjCz2eXEzZX1f4ec7aea71812deb886cdb90061561f2google-site-verification=A6Ok2J_cJdB-rw8UBXRbSumX2mYTJ1LGu1-vPUDpt_Ygoogle-site-verification=zEj-JjePRNX1g4Db6KKS0OGE4vjeirijORxT1N430ogv=spf1 include:spf.protection.outlook.com include:_spf.rdstation.com.br include:sendgrid.net include:_spf.locaweb.com.br ~allv=DMARC1; p=none; rua=mailto:dmarc@rinnai.com.br; ruf=mailto:dmarc@rinnai.com.br; rf=afrf; pct=100
NS 2
kianchau.ns.cloudflare.comuma.ns.cloudflare.com
SOA 1
kianchau.ns.cloudflare.com dns.cloudflare.com
CAA 10
issue "comodoca.com"issue "digicert.com; cansignhttpexchanges=yes"issue "letsencrypt.org"issue "pki.goog; cansignhttpexchanges=yes"issue "ssl.com"issuewild "comodoca.com"issuewild "digicert.com; cansignhttpexchanges=yes"issuewild "letsencrypt.org"issuewild "pki.goog; cansignhttpexchanges=yes"issuewild "ssl.com"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rinnai.com.br |
C=US, O=Google Trust Services, CN=WE1 | Sun, 18 Oct 2026 15:12:01 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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 receiptPut the receipt on your own site. A live badge showing what DomainDrift observes and signs for rinnai.com.br. It updates itself. It attests a signed observation - not that the site is safe.
<a href="https://domaindrift.io/t/rinnai.com.br">
<img src="https://domaindrift.io/badge/rinnai.com.br.svg"
width="300" height="64" alt="DomainDrift signed observations for rinnai.com.br">
</a>
Ed25519 Receipt
- Receipt ID
rcpt_edd25f1a744b4c7c- Output Hash
a8a6d0c3d43e851486c28fc9e9d95b62ebe3737e4ca26bf7f2a1de5440d580ea- Signature
ed25519:e151c218e0474d2587aba8d2ce6f91973d4db73079f2d26303c2fb90617d83b3c208354c0856bc1bf903dab9494600ace08a1ce9ab49dc329dd7965955f8a303- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast