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
3.170.19.1163.170.19.1193.170.19.503.170.19.53
MX 2
10mx.redunda.com20mx2.redunda.com
TXT 2
v=spf1 include:spf.mailjet.com mx a:mail.alejandrosanz.com include:amazonses.com ~allv=DMARC1; p=quarantine; adkim=s; aspf=s
NS 4
ns-1025.awsdns-00.orgns-156.awsdns-19.comns-1795.awsdns-32.co.ukns-691.awsdns-22.net
SOA 1
ns-156.awsdns-19.com awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
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 receiptEd25519 Receipt
- Receipt ID
rcpt_f8ccc02e5dad58bd- Output Hash
0fba8dce262eecaee80e057c4ff4ef1e0a82073b6a2cff05ac4fb337e69e9528- Signature
ed25519:59f805bcd4ecf67292abc522fea17e62a63dc4627919495580280e12bfb97d8009ef8dcf150c5cb2f2efb2cfe3c59890743cceedbdcd24e70f742b87d7b7410c- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast