CONTINUOUS INTERNET TELEMETRY24H DRIFT834 material changesacross 343 domains · last 24h · +27 vs yesterdayDNS DRIFT5 domains changed DNS providertop destination hichina.comCERT DRIFT1 domains switched issuing CA24hNOW511 curated domains not reachable+89 vs yesterdaySITE ERRORS17,678 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 100,925 sites429 rate-limit / 403 bot-block, a posture signal

alejandrosanz.com

Observed Jul 23, 2026, 05:24 UTC (2d 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
Email byAmazon SES
Secured byAmazon
4 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alejandrosanz.com actually stands on - every host below is a signed observation
alejandrosanz.com
A / AAAA
3.170.19.1163.170.19.1193.170.19.503.170.19.53
unattributedserves the site
NS
ns-1025.awsdns-00.orgns-156.awsdns-19.comns-1795.awsdns-32.co.ukns-691.awsdns-22.net
awsdns-00.org + awsdns-19.com + moreanswers its DNS
MX
mx.redunda.commx2.redunda.com
Amazon SESreceives its email
TLS
alejandrosanz.com
Amazonissued its certificate

DNS Records

A 4

  • 3.170.19.116
  • 3.170.19.119
  • 3.170.19.50
  • 3.170.19.53

MX 2

  • 10mx.redunda.com
  • 20mx2.redunda.com

TXT 2

  • v=spf1 include:spf.mailjet.com mx a:mail.alejandrosanz.com include:amazonses.com ~all
  • v=DMARC1; p=quarantine; adkim=s; aspf=s

NS 4

  • ns-1025.awsdns-00.org
  • ns-156.awsdns-19.com
  • ns-1795.awsdns-32.co.uk
  • ns-691.awsdns-22.net

SOA 1

  • ns-156.awsdns-19.com awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common NameIssuerExpires
alejandrosanz.com C=US, O=Amazon, CN=Amazon RSA 2048 M04 Sun, 17 Jan 2027 23:59:59 +0000
Amazon RSA 2048 M04 C=US, O=Amazon, CN=Amazon Root CA 1 Fri, 23 Aug 2030 22:26:35 +0000
Amazon Root CA 1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 Thu, 31 Dec 2037 01:00:00 +0000

Subdomains (4)

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for alejandrosanz.com. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for alejandrosanz.com <a href="https://domaindrift.io/t/alejandrosanz.com"> <img src="https://domaindrift.io/badge/alejandrosanz.com.svg" width="300" height="64" alt="DomainDrift signed observations for alejandrosanz.com"> </a>

Ed25519 Receipt

Receipt ID
rcpt_f8ccc02e5dad58bd
Output Hash
0fba8dce262eecaee80e057c4ff4ef1e0a82073b6a2cff05ac4fb337e69e9528
Signature
ed25519:59f805bcd4ecf67292abc522fea17e62a63dc4627919495580280e12bfb97d8009ef8dcf150c5cb2f2efb2cfe3c59890743cceedbdcd24e70f742b87d7b7410c
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser