aru.org.uy
Observed Jul 23, 2026, 12:38 UTC (1d 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
2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat aru.org.uy actually stands on - every host below is a signed observation
aru.org.uy
A / AAAA
69.16.221.8
unattributedserves the site
NS
dorthy.ns.cloudflare.comned.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.aru.org.uy
org.uyreceives its email
TLS
aru.org.uy
Let's Encryptissued its certificate
DNS Records
A 1
69.16.221.8
MX 1
10mail.aru.org.uy
TXT 3
google-site-verification=bealeOlNVE4gp7Ld13ZAE3gnT5kqjKg45jPtsvSUb-Uv=spf1 +a +mx +ip4:69.16.221.134 +a:host1.factura.uy +ip4:69.16.221.8 +a:t38.trepcom.com ?allv=DMARC1; p=none
NS 2
dorthy.ns.cloudflare.comned.ns.cloudflare.com
SOA 1
dorthy.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
aru.org.uy |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 19 Sep 2026 12:08:33 +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 (2)
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_0169453063f39d3d- Output Hash
e81c3cdee2c50f887c2455780a4449ad5f6fb9f48337db23b6272e35ebc09141- Signature
ed25519:5e557e5f2e1393bf8215b198fb4d5c0cafbefda1c7fa193ce51ac9a9766df45f0f74c079b759e5df7c19acd36c02ee9fbc3ed6247ec6d7249003e75a1256860f- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast