edcu.com
Observed Jul 26, 2026, 12:34 UTC (6d 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
Runs onCloudflare
Secured byDigiCert
1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat edcu.com actually stands on - every host below is a signed observation
edcu.com
A / AAAA
104.18.155.66104.18.154.66
Cloudflareserves the site
NS
ns44.worldnic.comns43.worldnic.com
worldnic.comanswers its DNS
TLS
www.edcu.com
DigiCert Incissued its certificate
DNS Records
A 2
104.18.155.66104.18.154.66
NS 2
ns44.worldnic.comns43.worldnic.com
SOA 1
NS43.WORLDNIC.com namehost.WORLDNIC.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.edcu.com |
C=US, O=DigiCert Inc, CN=DigiCert EV RSA CA G2 | Fri, 15 Jan 2027 23:59:59 +0000 |
DigiCert EV RSA CA G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Jul 2030 12:42:50 +0000 |
DigiCert Global Root G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root CA | Sun, 09 Nov 2031 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_a1675997f4ba6993- Output Hash
e60187761d66d27bf541c933dbbacee494478a73425f6132084f80da69e9a4d0- Signature
ed25519:2cdd855231010f7d91548caaa771036416671b6d127b856e8fb95ae072817f8e61a37c4b11c2bfe5e9fa97fa5778941de52a0873167dbf08da1c6aa859712903- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast