oantagonista.com.br
Observed Jul 28, 2026, 17:13 UTC (16h 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 bySendGrid
Secured byGoogle Trust Services
Registered toMare Clausum Publicacoes
Also usesFacebook/MetaGoogle Search Console
IPv6 · tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat oantagonista.com.br actually stands on - every host below is a signed observation
oantagonista.com.br
A / AAAA
104.18.16.167104.18.17.1672606:4700::6812:11a72606:4700::6812:10a7
Cloudflareserves the site
NS
chip.ns.cloudflare.comreza.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
oantagonista.com.br
Google Trust Servicesissued its certificate
DNS Records
A 2
104.18.16.167104.18.17.167
AAAA 2
2606:4700::6812:11a72606:4700::6812:10a7
TXT 5
facebook-domain-verification=9xndb2gsz9mj7jkmbz0l7ffbtha88kgoogle-site-verification=HHlSEuYcpuB0O5v9hBlObNmobIMw-10mN35_COUfxMsgoogle-site-verification=U7Yhd9-d5i6uWAAEkE04udYPg4dOsCBKD50oRGOAgC4v=spf1 include:_spf.rdstation.com.br include:sendgrid.net ~allv=DMARC1; p=none; rua=mailto:dmarc@oantagonista.com.br; ruf=mailto:dmarc@oantagonista.com.br; rf=afrf; pct=100
NS 2
chip.ns.cloudflare.comreza.ns.cloudflare.com
SOA 1
chip.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
oantagonista.com.br |
C=US, O=Google Trust Services, CN=WE1 | Mon, 21 Sep 2026 03:14:48 +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 receiptEd25519 Receipt
- Receipt ID
rcpt_73aa692b453e0449- Output Hash
7e914bd4c1f788c183502d2ad45c7bf7ef103019202985d08e82c4af9a5fab7a- Signature
ed25519:60b9b8ec40e56fd82b258e53d2ab612a05a9e3eec9918cc481a09fb288ceb7b568ccf43bf2b343beabebbade92eba5946dd424c5d6ffc2d82c398b7fad69ba01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast