usiuniversal.com
Observed Jul 25, 2026, 19:39 UTC (8d 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.
Guarded by a firewall
Runs onCloudflare
Email byZoho Mail
Secured byLet's Encrypt
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usiuniversal.com actually stands on - every host below is a signed observation
usiuniversal.com
A / AAAA
172.67.172.181104.21.30.942606:4700:3036::ac43:acb52606:4700:3031::6815:1e5e
Cloudflareserves the site
NS
alice.ns.cloudflare.commatt.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx.zoho.inmx2.zoho.inmx3.zoho.in
Zoho Mailreceives its email
TLS
usiuniversal.com
Let's Encryptissued its certificate
DNS Records
A 2
172.67.172.181104.21.30.94
AAAA 2
2606:4700:3036::ac43:acb52606:4700:3031::6815:1e5e
MX 3
10mx.zoho.in20mx2.zoho.in50mx3.zoho.in
TXT 3
v=spf1 include:zoho.in ~allzoho-verification=zb95702708.zmverify.zoho.inv=DMARC1; p=none; rua=mailto:superadmin@usiuniversal.com; ruf=mailto:superadmin@usiuniversal.com; sp=none; adkim=r; aspf=r
NS 2
alice.ns.cloudflare.commatt.ns.cloudflare.com
SOA 1
alice.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
usiuniversal.com |
C=US, O=Let's Encrypt, CN=YE1 | Thu, 17 Sep 2026 07:43:02 +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 (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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_31a79722e74c81af- Output Hash
62b167b6093b36a57423322cf7a9bfd8720007c45c2d9aef0bd014aeef29fc6c- Signature
ed25519:d772828dbababb18cee28459a5092530486bbecd9406c2283179595d8fc5d21a616ef2d5317536c18f79be4d3621a9ae929110c2b6b230213ef1cc8ff5e0fc09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast