eadtrancursos.com.br
Observed Jul 25, 2026, 18:47 UTC (7d 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
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat eadtrancursos.com.br actually stands on - every host below is a signed observation
eadtrancursos.com.br
A / AAAA
172.67.177.21104.21.31.1402606:4700:3037::ac43:b1152606:4700:3032::6815:1f8c
Cloudflareserves the site
NS
sandy.ns.cloudflare.comtitan.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.eadtrancursos.com.br
eadtrancursos.com.brreceives its email
TLS
eadtrancursos.com.br
Google Trust Servicesissued its certificate
DNS Records
A 2
172.67.177.21104.21.31.140
AAAA 2
2606:4700:3037::ac43:b1152606:4700:3032::6815:1f8c
MX 1
0mail.eadtrancursos.com.br
TXT 2
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoUdWfTz0klCy7PmR8wWElv3RdsshOgu0uuxZ1dELYokniPEAjJMZHjdpcwrjMDkITCzHOZ1a2v92tuPBxkLHxnwAtWL9l6cRS2VFzXZDmjTUTfmtpoI0PAySJ2rW21m+wPJf2cr5N8ZUQGOKHCIluM0nPIE6o2zhoztmNB1djYBd0YiOampEhQzL3XcHWiqfuOI6HwJVIMu5gMKZT73mZbQRWskk3NVdUMerHTJ6u2+U3XasbvFy7MCEChtt2eJcy7XtLBXtcqdrD73RjG8YWzwbMbktRNtn9XGK40T5sgxjMc6LkB19k/lahH8E64LD1Knu6cI+gKSi0hgFjtgzRQIDAQAB;v=spf1 a mx include:websitewelcome.com ~all
NS 2
sandy.ns.cloudflare.comtitan.ns.cloudflare.com
SOA 1
sandy.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
eadtrancursos.com.br |
C=US, O=Google Trust Services, CN=WE1 | Mon, 07 Sep 2026 18:29:36 +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_40fa64c28de150d4- Output Hash
616e59f94ef0ded3fefe62e289c24af06bc9c6738e28e4b0a82c77e8380a87a9- Signature
ed25519:69029a9099cac62f4f2fb3b1e255df307b0dc423015a323fd618d01726862965bb330537ba2d319fa23839d87e1ebee6f9a26c47b4923f643aa114992536410a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast