ventana1.com
Observed Jul 26, 2026, 14:28 UTC (7d 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
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ventana1.com actually stands on - every host below is a signed observation
ventana1.com
A / AAAA
170.78.73.221
unattributedserves the site
NS
ns1.ventana1.comns2.ventana1.com
ventana1.comanswers its DNS
MX
mail.ventana1.com
ventana1.comreceives its email
TLS
ventana1.com
Let's Encryptissued its certificate
DNS Records
A 1
170.78.73.221
MX 1
5mail.ventana1.com
TXT 1
v=spf1 a mx a:ventana1.com ip4:170.78.73.220 ip4:170.78.73.221 ?all
NS 2
ns1.ventana1.comns2.ventana1.com
SOA 1
s1.ventana1.com root.s1.ventana1.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
ventana1.com |
C=US, O=Let's Encrypt, CN=YE1 | Wed, 09 Sep 2026 08:24:12 +0000 |
YE1 |
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 (1)
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_be7ee62ba918f91e- Output Hash
487c4722f9a7ace14ddcf56ecc1b1ac0ff2ae9263fc344d9ced551cd29971c35- Signature
ed25519:ab038c23e7167e5f907373a496907a5ffabd6629b83a7d00de95b50c27b36b53da5a0a167f3bad7d1e22ea52b3b4d4732679d579860ffde02b94d110fa418107- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast