marcodastresfronteiras.com.br
Observed Aug 16, 2026, 18:39 UTC (5h 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
CloudflareEmail byGoogle Workspace
Google WorkspaceSecured byGoogle Trust Services
Google Trust ServicesAlso usesGoogle Search Console
Google Search ConsoleIPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for marcodastresfronteiras.com.br in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat marcodastresfronteiras.com.br actually stands on - every host below is a signed observation
marcodastresfronteiras.com.br
A / AAAA
104.21.79.61172.67.142.1392606:4700:3033::6815:4f3d2606:4700:3035::ac43:8e8b
Cloudflareserves the site
NS
rosa.ns.cloudflare.comvin.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
marcodastresfronteiras.com.br
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.79.61172.67.142.139
AAAA 2
2606:4700:3033::6815:4f3d2606:4700:3035::ac43:8e8b
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 4
google-site-verification=FpJ5V5o3BZ-pcRHUYm0wMKQAdp6vmjoMlSrPE4wn_Iwgoogle-site-verification=ZygwD3m_TzSUwznEdRlDCcn74Zuyt5f4uW4RtYl--Rogoogle-site-verification=nGCYcVQTGXSSGyHCkgp1Z4rZViLEaCEl9JcRNCOxyLAv=spf1 include:_spf.google.com include:spf.mailjet.com include:_spf.rdstation.com.br include:sendgrid.net ~all
NS 2
rosa.ns.cloudflare.comvin.ns.cloudflare.com
SOA 1
rosa.ns.cloudflare.com dns.cloudflare.com
DMARC_RECORDS 2
v=DMARC1; p=none; rua=mailto:dmarc@marcodastresfronteiras.com.br; ruf=mailto:dmarc@marcodastresfronteiras.com.br; rf=afrf; pct=100v=DMARC1; p=none; rua=mailto:postmaster@marcodastresfronteiras.com.br
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
marcodastresfronteiras.com.br |
C=US, O=Google Trust Services, CN=WE1 | Fri, 02 Oct 2026 02:53:21 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_5534b743b8d6ab41- Output Hash
e070dfa315c67c0ba8a1b5856471122854a923f577e70ce6e24017e1e2f1ece8- Signature
ed25519:97771c77f3458c3c49f71b8d8594022a97dbc67a620380791cd740a87242473b0fe2943dbb3e87a984475bfa8c230019273a357f769fd828e58a1629854a0108- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast