dondeestudiar.eu
Observed Aug 11, 2026, 12:02 UTC (11h 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
Secured byLet's Encrypt
Also usesGoogle Search Console
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dondeestudiar.eu actually stands on - every host below is a signed observation
dondeestudiar.eu
A / AAAA
35.214.175.235
unattributedserves the site
NS
ns1.siteground.netns2.siteground.net
siteground.netanswers its DNS
MX
mx20.antispam.mailspamprotection.commx10.antispam.mailspamprotection.commx30.antispam.mailspamprotection.com
mailspamprotection.comreceives its email
TLS
*.dondeestudiar.eu
Let's Encryptissued its certificate
DNS Records
A 1
35.214.175.235
MX 3
20mx20.antispam.mailspamprotection.com10mx10.antispam.mailspamprotection.com30mx30.antispam.mailspamprotection.com
TXT 4
openai-domain-verification=dv-00oDpLYxMVAjjdi27Dbiabihbrevo-code:fc19f32fccbecad8c6b5b72fe9303fa5v=spf1 +a +mx +ip4:35.214.175.235 include:dondeestudiar.eu.spf.auto.dnssmarthost.net ~allgoogle-site-verification=9SEneM9Z6nySkRYGn6MnERR-uOaa-cUHf8KPZzPXFhs
NS 2
ns1.siteground.netns2.siteground.net
SOA 1
ns1.siteground.net admins.siteground.com
DMARC_RECORDS 1
v=DMARC1; p=none; aspf=r; adkim=r; rua=mailto:rua@dmarc.brevo.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.dondeestudiar.eu |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 10 Oct 2026 00:11:41 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_2ad69a53f066c2e3- Output Hash
349ee0243d55df7b723e9d07fd3bdf7f3739be329611c091acb7f37240f2e10d- Signature
ed25519:2f688875060113fda2af7badbe7095d65c23aad1c3705643eea50bba5dea680ad4691dd74a6d4614ee910b52783c64cdd64e178924f590fa834c25aff5a99607- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast