edu-sharing-network.org
Observed Jul 27, 2026, 04:49 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
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 edu-sharing-network.org actually stands on - every host below is a signed observation
edu-sharing-network.org
A / AAAA
95.216.52.125
unattributedserves the site
NS
ns.udag.orgns.udag.dens.udag.net
udag.org + udag.de + moreanswers its DNS
MX
mail.metaventis.de
metaventis.dereceives its email
TLS
edu-sharing-network.org
Let's Encryptissued its certificate
DNS Records
A 1
95.216.52.125
MX 1
10mail.metaventis.de
TXT 2
v=spf1 mx -allv=DMARC1;p=reject;pct=100;rua=mailto:dmarc@edu-sharing-network.org
NS 3
ns.udag.orgns.udag.dens.udag.net
SOA 1
ns.udag.de hostmaster.united-domains.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
edu-sharing-network.org |
C=US, O=Let's Encrypt, CN=YR1 | Thu, 15 Oct 2026 21:03:01 +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_1c269cf65bd2999b- Output Hash
41979a10b826d380fd749cf4d5f138444d650cb36736320a83fd1e1461cd338a- Signature
ed25519:1353cfd5b1348424fb50a85fa5763e4e09bd3561d1e734ef79406180d44ea090d459a9045a18c0a960845e33d0df7bee6f5f455fbb94f6366a922a644e23830e- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast