asnu.edu.eg
Observed Jul 23, 2026, 12:39 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 byMicrosoft 365
Secured byLet's Encrypt
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat asnu.edu.eg actually stands on - every host below is a signed observation
asnu.edu.eg
A / AAAA
193.227.61.23
unattributedserves the site
MX
asnu-edu-eg.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.asnu.edu.eg
Let's Encryptissued its certificate
DNS Records
A 1
193.227.61.23
MX 1
0asnu-edu-eg.mail.protection.outlook.com
TXT 2
MS=ms11422349v=spf1 include:spf.protection.outlook.com -all
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.asnu.edu.eg |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 19 Sep 2026 18:47:33 +0000 |
YR1 |
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 (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_062964106efd9297- Output Hash
2eddcd8f7ffda6b909529e577353e1f795ac279139ae37a1c0570adb07be461d- Signature
ed25519:434ffa3d9b11607e96127a79f640896ca8e96a2d9d6fd4135072beeecc8073aaa4a7f8c2e1b9b435a43d8643a342e4d47b790727dbba0f4f6915a3bad6056b00- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast