santiagomartin.dev
Observed Aug 16, 2026, 18:09 UTC (14h 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
Let's EncryptAlso usesGoogle Search Console
Google Search Consoledomcop
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for santiagomartin.dev 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 santiagomartin.dev actually stands on - every host below is a signed observation
santiagomartin.dev
A / AAAA
76.76.21.21
unattributedserves the site
NS
jerry.ns.cloudflare.comnola.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
route3.mx.cloudflare.netroute1.mx.cloudflare.netroute2.mx.cloudflare.net
cloudflare.netreceives its email
TLS
santiagomartin.dev
Let's Encryptissued its certificate
DNS Records
A 1
76.76.21.21
MX 3
1route3.mx.cloudflare.net16route1.mx.cloudflare.net68route2.mx.cloudflare.net
TXT 3
google-site-verification=Lrzr1SdtSrzpUROjOXwmmlua7Ybe4Nyz0Z5lbRzV9Fggoogle-site-verification=yZaNO9HtJrGcQ_w9wZNEClUjT1evP-gDM9jaKniGqj8v=spf1 include:_spf.mx.cloudflare.net ~all
NS 2
jerry.ns.cloudflare.comnola.ns.cloudflare.com
SOA 1
jerry.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
santiagomartin.dev |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 28 Oct 2026 05:37:53 +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_9bb5140093e7035e- Output Hash
fc70b9f1e4a1dc19b24b161b132364267f86eb6b8a4826a9910009566771ec45- Signature
ed25519:c6f5100c4d3bd79fbfbac889713d19a8459e7aef48aea3aca59fdb9d856cf7b62a38ec4184d9043e954f6923ccf708e6bd9d4b5620256e06731fdf734b11fb0d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast