alvarosaburido.dev
Observed Jul 26, 2026, 22:28 UTC (5d 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
IPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alvarosaburido.dev actually stands on - every host below is a signed observation
alvarosaburido.dev
A / AAAA
18.208.88.15798.84.224.1112600:1f18:16e:df01::2592600:1f18:16e:df01::258
2600serves the site
NS
dns1.p07.nsone.netdns2.p07.nsone.netdns3.p07.nsone.netdns4.p07.nsone.net
nsone.netanswers its DNS
MX
mx2.privateemail.commx1.privateemail.com
privateemail.comreceives its email
TLS
*.alvarosaburido.dev
Let's Encryptissued its certificate
DNS Records
A 2
18.208.88.15798.84.224.111
AAAA 2
2600:1f18:16e:df01::2592600:1f18:16e:df01::258
MX 2
10mx2.privateemail.com10mx1.privateemail.com
TXT 2
google-site-verification=K4GCOzfRnQtSN-6YYDD4IlKIvcm4UhQ-ZbulBP0GWzUv=spf1 include:spf.privateemail.com ~all
NS 4
dns1.p07.nsone.netdns2.p07.nsone.netdns3.p07.nsone.netdns4.p07.nsone.net
SOA 1
dns1.p07.nsone.net domains\+netlify.netlify.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.alvarosaburido.dev |
C=US, O=Let's Encrypt, CN=YE2 | Tue, 13 Oct 2026 14:15:20 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_194b38300df53764- Output Hash
a87e6df74db29bf378c05dd92d0d91dcc5d27d6804539b4a32068ed4e0624313- Signature
ed25519:42b600272f50e2865b8d16b58690c3ee9bbc72f3554df8cf9b463bc0d1e2b2d047b7189ffeba168acff9b53026cd8122080f85f5a932ced4c73735cc4cc9a300- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast